A Study of R1507 in Participants With Recurrent or Refractory Sarcoma

Sponsor
Hoffmann-La Roche (Industry)
Overall Status
Terminated
CT.gov ID
NCT00642941
Collaborator
Sarcoma Alliance for Research through Collaboration (Other)
317
41
12
74.1
7.7
0.1

Study Details

Study Description

Brief Summary

The study was primarily designed to determine objective response, progression-free survival (PFS), and the safety and tolerability of R1507 in participants with recurrent or refractory Ewing's sarcoma, osteosarcoma, synovial sarcoma, rhabdomyosarcoma and other sarcomas including alveolar soft part sarcoma, desmoplastic small round cell tumor, extraskeletal myxoid chondrosarcoma, clear cell sarcoma, and myxoid liposarcoma.

Condition or Disease Intervention/Treatment Phase
Phase 2

Study Design

Study Type:
Interventional
Actual Enrollment :
317 participants
Allocation:
Non-Randomized
Intervention Model:
Parallel Assignment
Masking:
None (Open Label)
Primary Purpose:
Treatment
Official Title:
A Phase II Trial of R1507, a Recombinant Human Monoclonal Antibody to the Insulin-Like Growth Factor-1 Receptor for the Treatment of Participants With Recurrent or Refractory Ewing's Sarcoma, Osteosarcoma, Synovial Sarcoma, Rhabdomyosarcoma and Other Sarcomas.
Actual Study Start Date :
Dec 18, 2007
Actual Primary Completion Date :
Feb 19, 2014
Actual Study Completion Date :
Feb 19, 2014

Arms and Interventions

Arm Intervention/Treatment
Experimental: Cohort 1: Ewings Sarcoma Primary Cohort

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 2: Ewings Sarcoma Secondary Cohort

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 3: Ewings Sarcoma Expanded Cohort

Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 4: Osteosarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 5: Synovial Sarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 6: Rhabdomyosarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 7a: Alveolar Soft Part Sarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a includes individuals with alveolar soft part sarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 7b: Desmoplastic Small Round Cell Tumors.

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 7c: Extraskeletal Myxoid Chondrosarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 7d: Clear Cell Sarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 7e: Myxoid Liposarcoma

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Experimental: Cohort 8: Diagnosis Not Specified

Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.

Drug: RG1507
Participants will receive R1507 IV infusion as 9 mg/kg once weekly or 27 mg/kg every 3 weeks, depending upon the cohort in which the participants are enrolled.

Outcome Measures

Primary Outcome Measures

  1. Percentage of Participants With Complete or Partial Response, According to World Health Organization (WHO) Criteria in Cohorts 2 to 8 [Baseline up to 6 years (assessed at baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression)]

    Complete response is the disappearance of all known disease, determined by two consecutive observations not less than 4 weeks apart. Partial response is >=50% decrease in the total tumor load of the lesions that have been measured to determine the effect of therapy not less than four weeks apart. The observations must be consecutive.

  2. Progression-Free Survival (PFS) Rate According to WHO Response Criteria at 18 Weeks From Start of R2607 Treatment in Cohort 1 [Baseline up to 18 weeks (assessed at baseline, every 6 weeks until disease progression)]

    The PFS survival rate is a landmark analysis of progression-free survival at 18 weeks from start of treatment. Progression-free survival rate at 18 weeks is a dichotomous endpoint, with a patient categorized as alive (with either stable disease or objective response) at 18 weeks from start of treatment.

  3. Percentage of Participants With Adverse Events (AEs) in Cohort 1 and 2 [Baseline up to 6 years]

Secondary Outcome Measures

  1. Percentage of Participants With Complete or Partial Response According to WHO Response Criteria in Cohort 1 [Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)]

    Complete response is the disappearance of all known disease, determined by two consecutive observations not less than 4 weeks apart. Partial response is >=50% decrease in the total tumor load of the lesions that have been measured to determine the effect of therapy not less than four weeks apart. The observations must be consecutive.

  2. PFS Rate According to WHO Response Criteria at 18 Weeks From Start of R1507 Treatment in Cohorts 2 to 8 [Baseline, every 6 weeks until disease progression (up to 18 weeks)]

    The PFS survival rate is a landmark analysis of progression-free survival at 18 weeks from start of treatment. Progression-free survival rate at 18 weeks is a dichotomous endpoint, with a patient categorized as alive (with either stable disease or objective response at 18 weeks) from start of treatment.

  3. Percentage of Participants With AEs in Cohorts 3-8 [Baseline up to 6 years]

  4. Duration of Response (DOR) According to WHO Response Criteria in Cohorts 1 to 8 [Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)]

    The duration of overall response is measured from the time measurement criteria are met for CR or PR (whichever is first recorded) until the first date that recurrent or progressive disease is objectively documented. Complete response is the disappearance of all known disease, determined by two consecutive observations not less than 4 weeks apart. Partial response is >=50% decrease in the total tumor load of the lesions that have been measured to determine the effect of therapy not less than four weeks apart. The observations must be consecutive.

  5. Time to Progression (TTP) According to WHO Response Criteria in Cohorts 1 to 8 [Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)]

    TTP is defined as the time from date of randomization until objective tumor progression. According to the WHO Response Criteria, objective tumor progression is > 25% increase in the area of one or more measurable lesions or the appearance of new lesions.

  6. Failure-Free Survival (FFS) According to WHO Response Criteria in Cohorts 1 to 8 [Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)]

    FFS was measured from the date of treatment start to the date of documented disease progression, relapse, or death from any cause.

  7. Overall Survival (OS) in Cohorts 1 to 8 [Baseline until death (up to 6 years)]

    OS was measured from the time of study registration to the date of death or was censored at the date of last contact.

  8. PFS According to WHO Response Criteria in Cohorts 1 to 8 [Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)]

    PFS is defined as the duration of time from start of treatment to time of objective progression or death.

  9. Pharmacokinetics: Area Under the Concentration-Time Curve (AUC) of R1507 [Predose (0 hours [h]), end of 60-90 minutes infusion (EOI), postdose (2, 24, 72-96 h) in Week 1; predose (0 h) and EOI in Weeks 2, 4, 6, 9; predose (0 h), EOI, postdose (48 h) in Week 12; predose (0 h) in Week 13, at final visit (up to 6 years)]

  10. Pharmacokinetics: Clearance (CL) of R1507 [Predose (0 h), EOI (infusion over 60-90 minutes), postdose (2, 24, 72-96 h) in Week 1; predose (0 h) and EOI in Weeks 2, 4, 6, 9; predose (0 h), EOI, postdose (48 h) in Week 12; predose (0 h) in Week 13, at final visit (up to 6 years)]

Eligibility Criteria

Criteria

Ages Eligible for Study:
2 Years and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • progressive, recurrent or refractory Ewing's sarcoma, or recurrent or refractory osteosarcoma, synovial sarcoma, rhabdomyosarcoma, or other sarcomas of the following sub-types: alveolar soft part sarcoma, desmoplastic small round cell tumor, extraskeletal myxoid chondrosarcoma, clear cell sarcoma and myxoid liposarcoma;

  • Cohort 3 only: age must be >= 2 and <= 21 years

Exclusion Criteria:
  • clinically significant unrelated systemic illness which would compromise the participant's ability to tolerate the investigational agent, or interfere with the study procedures or results;

  • known hypersensitivity to any of the components of R1507 or prior hypersensitivity reactions to monoclonal antibodies;

  • treatment (within the past 2 weeks) with pharmacologic doses of corticosteroids or other immunosuppressive agents;

  • current or prior therapy with insulin-like growth factor (IGF) inhibitor (monoclonal or specific kinase inhibitor);

  • history of solid organ transplant;

  • other malignant disease diagnosed within the previous 5 years, excluding intra-epithelial cervical neoplasia or non-melanoma skin cancer;

  • active central nervous system disease

Contacts and Locations

Locations

Site City State Country Postal Code
1 City of Hope National Medical Center Duarte California United States 91010
2 UCLA School Of Medicine Mattel's Children's Hospital At UCLA; Division Of Hematology-Oncology Los Angeles California United States 90095-1752
3 Sarcoma Oncology Center Santa Monica California United States 90403
4 Stanford Comprehensive Cancer Center Stanford California United States 94305
5 Washington Cancer Institute; Washington Hospital Center Washington District of Columbia United States 20010
6 Kootenai Medical Center Coeur d'Alene Idaho United States 83814
7 Johns Hopkins Hospital Baltimore Maryland United States 21287
8 NIH/NCI Bethesda Maryland United States 20892
9 Massachusetts General Hospital; Dana Farber Partnes Cancer Center Boston Massachusetts United States 02114
10 Dana Farber Partners Can Ctr Boston Massachusetts United States 02115-6084
11 University of Michigan Comprehensive Cancer Center Ann Arbor Michigan United States 48109
12 Nebraska Methodist Hospital; Onc Hem West Omaha Nebraska United States 68114
13 Albert Einstein College of Medical Pediatrics; Department of Pediatrics Bronx New York United States 10467
14 Memorial Sloan Kettering Cancer Center New York New York United States 10065
15 Memorial Sloan-Kettering Cancer Center New York New York United States 10065
16 Carolinas Hematology Oncology Associates; Investigational Drug Services - Pharmacy Charlotte North Carolina United States 28203
17 Oregon Health and Science University Cancer Institute Portland Oregon United States 97239
18 Pennsylvania Oncology Hema Asc Philadelphia Pennsylvania United States 19106
19 Fox Chase Cancer Center Philadelphia Pennsylvania United States 19111
20 Texas Children's Cancer Center; Baylor College of Medicine Houston Texas United States 77030
21 University of Texas M.D. Anderson Cancer Center Houston Texas United States 77030
22 Huntsman Cancer Institute; Orthopedic Center Salt Lake City Utah United States 84112
23 Peter Maccallum Cancer Institute; Medical Oncology Melbourne Victoria Australia 3000
24 BCCA-Vancouver Cancer Centre Vancouver British Columbia Canada V5Z 4E6
25 Institut Bergonie; Oncologie Bordeaux France 33076
26 Centre Oscar Lambret; Chir Cancerologie General Lille France 59000
27 Centre Leon Berard; Departement Oncologie Medicale Lyon France 69373
28 Institut Curie; Oncologie Medicale Paris France 75231
29 Institut Gustave Roussy; Service Pediatrique Villejuif France 94805
30 HELIOS Klinikum Bad Saarow; Klinik für Innere Medizin III Bad Saarow Germany 15526
31 Uniklinik Mannheim; Sektion Chirurgische Onkologie & Thoraxchirurgie Mannheim Germany 68167
32 University Hospital Tübingen Tübingen Germany 72076
33 Istituti Ortopedici Rizzoli Bologna Emilia-Romagna Italy 40136
34 Istituto Nazionale Tumori, Sarcoma Unit Milano Lombardia Italy 20133
35 Erasmus Mc - Daniel Den Hoed Kliniek; Medical Oncology Rotterdam Netherlands 3015 CE
36 Norwegian Radium Hospital Oslo Norway 0310
37 Hospital Sant Joan De Deu Esplugues De Llobregas Barcelona Spain 08950
38 Skånes University Hospital, Skånes Department of Onclology Lund Sweden 221 85
39 UCL Hospital NHS Trust London United Kingdom NW1 2PG
40 Royal Marsden Hospital; Dept of Med-Onc London United Kingdom SW3 6JJ
41 Christie Hospital NHS Trust Manchester United Kingdom M20 4BX

Sponsors and Collaborators

  • Hoffmann-La Roche
  • Sarcoma Alliance for Research through Collaboration

Investigators

  • Study Director: Clinical Trials, Hoffmann-La Roche

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
Hoffmann-La Roche
ClinicalTrials.gov Identifier:
NCT00642941
Other Study ID Numbers:
  • NO21157
  • SARC011
  • 2007-003940-30
  • NCT00615680
First Posted:
Mar 25, 2008
Last Update Posted:
Feb 3, 2021
Last Verified:
Jan 1, 2021
Individual Participant Data (IPD) Sharing Statement:
Yes
Plan to Share IPD:
Yes
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details A screening period was included prior to administration of study drug. Tumor scans/X-rays were to be obtained within 4 weeks, fluro-D-glucose positron emission tomography (FDG-PET) scans within 2 weeks, and Baseline laboratory evaluations within 1 week before first dose.
Pre-assignment Detail
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Period Title: Overall Study
STARTED 70 54 7 40 25 41 23 14 11 9 12 11
COMPLETED 0 0 0 0 0 0 0 0 0 0 0 0
NOT COMPLETED 70 54 7 40 25 41 23 14 11 9 12 11

Baseline Characteristics

Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified Total
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol. Total of all reporting groups
Overall Participants 70 54 7 40 25 41 23 14 11 9 12 11 317
Age (Years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [Years]
27
(10.72)
28.3
(12.9)
13.3
(3.15)
33.8
(18.83)
41.7
(16.11)
26.5
(12.21)
31.7
(13.67)
23.1
(6.09)
60.9
(11.27)
26.9
(11.01)
50.6
(11.06)
30.7
(18.56)
31.2
(13.36)
Sex: Female, Male (Count of Participants)
Female
20
28.6%
22
40.7%
3
42.9%
20
50%
11
44%
18
43.9%
12
52.2%
1
7.1%
3
27.3%
2
22.2%
3
25%
3
27.3%
118
37.2%
Male
50
71.4%
32
59.3%
4
57.1%
20
50%
14
56%
23
56.1%
11
47.8%
13
92.9%
8
72.7%
7
77.8%
9
75%
8
72.7%
199
62.8%

Outcome Measures

1. Primary Outcome
Title Percentage of Participants With Complete or Partial Response, According to World Health Organization (WHO) Criteria in Cohorts 2 to 8
Description Complete response is the disappearance of all known disease, determined by two consecutive observations not less than 4 weeks apart. Partial response is >=50% decrease in the total tumor load of the lesions that have been measured to determine the effect of therapy not less than four weeks apart. The observations must be consecutive.
Time Frame Baseline up to 6 years (assessed at baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment. There were 0 participants analyzed for Cohort 3 due to no efficacy data being collected for that cohort.
Arm/Group Title Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 54 0 40 25 41 23 14 11 9 12 11
Number [Percentage of Participants]
11.11
15.9%
2.5
4.6%
4.0
57.1%
4.88
12.2%
0
0%
0
0%
0
0%
0
0%
0
0%
0
0%
2. Primary Outcome
Title Progression-Free Survival (PFS) Rate According to WHO Response Criteria at 18 Weeks From Start of R2607 Treatment in Cohort 1
Description The PFS survival rate is a landmark analysis of progression-free survival at 18 weeks from start of treatment. Progression-free survival rate at 18 weeks is a dichotomous endpoint, with a patient categorized as alive (with either stable disease or objective response) at 18 weeks from start of treatment.
Time Frame Baseline up to 18 weeks (assessed at baseline, every 6 weeks until disease progression)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens.
Measure Participants 70
Number [Percentage of Participants]
15.81
22.6%
3. Primary Outcome
Title Percentage of Participants With Adverse Events (AEs) in Cohort 1 and 2
Description
Time Frame Baseline up to 6 years

Outcome Measure Data

Analysis Population Description
Safety Population: All participants who received at least one dose of study drug at had at least one safety follow-up assessment.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen.
Measure Participants 70 54
Number [percentage of participants]
96
137.1%
96
177.8%
4. Secondary Outcome
Title Percentage of Participants With Complete or Partial Response According to WHO Response Criteria in Cohort 1
Description Complete response is the disappearance of all known disease, determined by two consecutive observations not less than 4 weeks apart. Partial response is >=50% decrease in the total tumor load of the lesions that have been measured to determine the effect of therapy not less than four weeks apart. The observations must be consecutive.
Time Frame Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens.
Measure Participants 70
Number [percentage of participants]
8.57
12.2%
5. Secondary Outcome
Title PFS Rate According to WHO Response Criteria at 18 Weeks From Start of R1507 Treatment in Cohorts 2 to 8
Description The PFS survival rate is a landmark analysis of progression-free survival at 18 weeks from start of treatment. Progression-free survival rate at 18 weeks is a dichotomous endpoint, with a patient categorized as alive (with either stable disease or objective response at 18 weeks) from start of treatment.
Time Frame Baseline, every 6 weeks until disease progression (up to 18 weeks)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment. There were 0 participants analyzed for Cohort 3 due to no efficacy data being collected for that cohort.
Arm/Group Title Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7e: Myxoid Liposarcoma Cohort 7d: Clear Cell Sarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 54 0 40 25 41 23 14 11 9 12 11
Number [Percentage of Participants]
17.16
24.5%
19.69
36.5%
4.00
57.1%
7.32
18.3%
45.40
181.6%
8.16
19.9%
62.34
271%
0
0%
8.33
75.7%
22.86
254%
6. Secondary Outcome
Title Percentage of Participants With AEs in Cohorts 3-8
Description
Time Frame Baseline up to 6 years

Outcome Measure Data

Analysis Population Description
Safety Population: All participants who received at least one dose of study drug at had at least one safety follow-up assessment.
Arm/Group Title Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 7 40 25 41 23 14 11 9 12 11
Number [percentage of participants]
85.7
122.4%
100
185.2%
100
1428.6%
95
237.5%
91
364%
86
209.8%
100
434.8%
100
714.3%
100
909.1%
100
1111.1%
7. Secondary Outcome
Title Duration of Response (DOR) According to WHO Response Criteria in Cohorts 1 to 8
Description The duration of overall response is measured from the time measurement criteria are met for CR or PR (whichever is first recorded) until the first date that recurrent or progressive disease is objectively documented. Complete response is the disappearance of all known disease, determined by two consecutive observations not less than 4 weeks apart. Partial response is >=50% decrease in the total tumor load of the lesions that have been measured to determine the effect of therapy not less than four weeks apart. The observations must be consecutive.
Time Frame Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment. There were 0 participants analyzed for Cohort 3, 7 and 8 due to no DOR data being collected for these cohorts.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 70 54 0 40 25 41 0 0 0 0 0 0
Median (95% Confidence Interval) [weeks]
44.29
42.86
NA
13.14
NA
8. Secondary Outcome
Title Time to Progression (TTP) According to WHO Response Criteria in Cohorts 1 to 8
Description TTP is defined as the time from date of randomization until objective tumor progression. According to the WHO Response Criteria, objective tumor progression is > 25% increase in the area of one or more measurable lesions or the appearance of new lesions.
Time Frame Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment. There were 0 participants analyzed for Cohort 3 due to no efficacy data being collected for that cohort.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 70 54 0 40 25 41 23 14 11 9 12 11
Median (95% Confidence Interval) [weeks]
6.00
6.00
5.71
6.00
5.50
11.14
6.14
18.00
5.57
5.86
6.14
9. Secondary Outcome
Title Failure-Free Survival (FFS) According to WHO Response Criteria in Cohorts 1 to 8
Description FFS was measured from the date of treatment start to the date of documented disease progression, relapse, or death from any cause.
Time Frame Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)

Outcome Measure Data

Analysis Population Description
Data was not collected for this endpoint.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 0 0 0 0 0 0 0 0 0 0 0 0
10. Secondary Outcome
Title Overall Survival (OS) in Cohorts 1 to 8
Description OS was measured from the time of study registration to the date of death or was censored at the date of last contact.
Time Frame Baseline until death (up to 6 years)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment. There were 0 participants analyzed for Cohort 3 and 7c due to no overall survival data being collected for those cohorts.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 70 54 0 40 25 61 23 14 11 9 12 11
Median (95% Confidence Interval) [weeks]
29.57
43.57
37.14
40.71
30.86
42.43
40.86
NA
17.00
36.00
17.43
11. Secondary Outcome
Title PFS According to WHO Response Criteria in Cohorts 1 to 8
Description PFS is defined as the duration of time from start of treatment to time of objective progression or death.
Time Frame Baseline, every 6 weeks for 24 weeks, then every 12 weeks until disease progression (up to 6 years)

Outcome Measure Data

Analysis Population Description
ITT population included all randomized participants who received at least 1 dose of study drug and had at least 1 post baseline efficacy assessment. There were 0 participants analyzed for Cohort 3 due to no efficacy data being collected for that cohort.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 70 54 0 40 25 41 23 14 11 9 12 11
Median (95% Confidence Interval) [weeks]
6.00
6.00
5.71
6.00
5.43
11.14
6.14
18.00
5.57
5.86
6.14
12. Secondary Outcome
Title Pharmacokinetics: Area Under the Concentration-Time Curve (AUC) of R1507
Description
Time Frame Predose (0 hours [h]), end of 60-90 minutes infusion (EOI), postdose (2, 24, 72-96 h) in Week 1; predose (0 h) and EOI in Weeks 2, 4, 6, 9; predose (0 h), EOI, postdose (48 h) in Week 12; predose (0 h) in Week 13, at final visit (up to 6 years)

Outcome Measure Data

Analysis Population Description
Data was not collected for this pharmacokinetic endpoint.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 0 0 0 0 0 0 0 0 0 0 0 0
13. Secondary Outcome
Title Pharmacokinetics: Clearance (CL) of R1507
Description
Time Frame Predose (0 h), EOI (infusion over 60-90 minutes), postdose (2, 24, 72-96 h) in Week 1; predose (0 h) and EOI in Weeks 2, 4, 6, 9; predose (0 h), EOI, postdose (48 h) in Week 12; predose (0 h) in Week 13, at final visit (up to 6 years)

Outcome Measure Data

Analysis Population Description
Data was not collected for this pharmacokinetic endpoint.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors. Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
Measure Participants 0 0 0 0 0 0 0 0 0 0 0 0

Adverse Events

Time Frame Baseline up to 6 years
Adverse Event Reporting Description Safety Population: All participants who received at least one dose of study drug at had at least one safety follow-up assessment.
Arm/Group Title Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Arm/Group Description Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 1 includes individuals with Ewing's sarcoma who have relapsed within 24 weeks after diagnosis and have received two or more prior chemotherapy regimens. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 2 includes individuals with Ewing's sarcoma who have relapsed more than 24 weeks after diagnosis and have only received one prior chemotherapy regimen. Participants 2 to 21 years of age with recurrent or refractory sarcoma receive R1507 as 27 mg/kg via IV infusion every 3 weeks until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 3 includes individuals with Ewing's sarcoma who were enrolled and treated following safety evaluation in other cohorts. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 4 includes individuals with osteosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 5 includes individuals with synovial sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 6 includes individuals with rhabdomyosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma received R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7a included individuals with alveolar soft part sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7b includes individuals with desmoplastic small round cell tumors. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7c includes individuals with extraskeletal myxoid chondrosarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7d includes individuals with clear cell sarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 7e includes individuals with myxoid liposarcoma. Participants 2 years of age and older with recurrent or refractory sarcoma receive R1507 as 9 mg/kg via IV infusion once weekly until disease progression, intercurrent illness, unacceptable toxicity, prolonged (2-week) time off treatment, withdrawal, loss to follow-up, investigator decision, or death. Cohort 8 includes individuals with subtypes of sarcoma not specified in the protocol.
All Cause Mortality
Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 9/70 (12.9%) 5/54 (9.3%) 2/7 (28.6%) 7/40 (17.5%) 3/25 (12%) 3/41 (7.3%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 1/12 (8.3%) 2/11 (18.2%)
Serious Adverse Events
Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 11/70 (15.7%) 13/54 (24.1%) 1/7 (14.3%) 4/40 (10%) 5/25 (20%) 4/41 (9.8%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 3/9 (33.3%) 2/12 (16.7%) 4/11 (36.4%)
Blood and lymphatic system disorders
Thrombocytopenia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Endocrine disorders
Adrenal haemorrhage 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Gastrointestinal disorders
Constipation 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Intestinal perforation 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Nausea 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Obstruction gastric 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Upper gastrointestinal haemorrhage 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Vomiting 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
General disorders
Fatigue 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Inflammation 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Oedema peripheral 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pain 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pyrexia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Infections and infestations
Pneumonia 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Bacteraemia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Cellulitis 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Device related infection 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Escherichia sepsis 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Infection 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pyelonephritis 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Sepsis 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Staphylococcal infection 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Urinary tract infection 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Injury, poisoning and procedural complications
Spinal compression fracture 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Metabolism and nutrition disorders
Dehydration 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hyperglycaemia 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hyponatraemia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Musculoskeletal and connective tissue disorders
Back pain 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Flank pain 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Neck pain 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Pain in extremity 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Tumour haemorrhage 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Nervous system disorders
Facial palsy 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Somnolence 2/70 (2.9%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Psychiatric disorders
Mental status changes 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Renal and urinary disorders
Hydronephrosis 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Respiratory, thoracic and mediastinal disorders
Acute respiratory failure 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dyspnoea 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hypoxia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pleural effusion 0/70 (0%) 0/54 (0%) 1/7 (14.3%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pneumothorax 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pulmonary embolism 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Respiratory failure 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Vascular disorders
Deep vein thrombosis 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Haemorrhage 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Orthostatic hypotension 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Thrombosis 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Other (Not Including Serious) Adverse Events
Cohort 1: Ewings Sarcoma Primary Cohort Cohort 2: Ewings Sarcoma Secondary Cohort Cohort 3: Ewings Sarcoma Expanded Cohort Cohort 4: Osteosarcoma Cohort 5: Synovial Sarcoma Cohort 6: Rhabdomyosarcoma Cohort 7a: Alveolar Soft Part Sarcoma Cohort 7b: Desmoplastic Small Round Cell Tumors Cohort 7c: Extraskeletal Myxoid Chondrosarcoma Cohort 7d: Clear Cell Sarcoma Cohort 7e: Myxoid Liposarcoma Cohort 8: Diagnosis Not Specified
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 67/70 (95.7%) 52/54 (96.3%) 6/7 (85.7%) 40/40 (100%) 25/25 (100%) 39/41 (95.1%) 21/23 (91.3%) 12/14 (85.7%) 11/11 (100%) 9/9 (100%) 12/12 (100%) 11/11 (100%)
Blood and lymphatic system disorders
Anaemia 8/70 (11.4%) 5/54 (9.3%) 0/7 (0%) 4/40 (10%) 1/25 (4%) 3/41 (7.3%) 2/23 (8.7%) 1/14 (7.1%) 0/11 (0%) 2/9 (22.2%) 2/12 (16.7%) 3/11 (27.3%)
Thrombocytopenia 9/70 (12.9%) 4/54 (7.4%) 0/7 (0%) 3/40 (7.5%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 2/14 (14.3%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Neutropenia 2/70 (2.9%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Leukopenia 3/70 (4.3%) 0/54 (0%) 0/7 (0%) 5/40 (12.5%) 0/25 (0%) 0/41 (0%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Haemoglobinaemia 5/70 (7.1%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Lymphopenia 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 4/40 (10%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Leukocytosis 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Lymphadenopathy 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 1/11 (9.1%)
Cardiac disorders
Tachycardia 0/70 (0%) 3/54 (5.6%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pericardia effusion 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Sinus tachycardia 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Palpitations 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Pericarditis 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Ear and labyrinth disorders
Ear pain 3/70 (4.3%) 1/54 (1.9%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Tinnitus 2/70 (2.9%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Ear discomfort 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Eye disorders
Vision blurred 1/70 (1.4%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Visual impairment 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Diplopia 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Dry eye 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Ocular hyperaemia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Gastrointestinal disorders
Abdominal pain 4/70 (5.7%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 2/25 (8%) 4/41 (9.8%) 1/23 (4.3%) 3/14 (21.4%) 0/11 (0%) 2/9 (22.2%) 1/12 (8.3%) 0/11 (0%)
Constipation 12/70 (17.1%) 10/54 (18.5%) 0/7 (0%) 7/40 (17.5%) 2/25 (8%) 3/41 (7.3%) 3/23 (13%) 3/14 (21.4%) 3/11 (27.3%) 3/9 (33.3%) 2/12 (16.7%) 1/11 (9.1%)
Diarrhoea 11/70 (15.7%) 15/54 (27.8%) 0/7 (0%) 8/40 (20%) 3/25 (12%) 6/41 (14.6%) 7/23 (30.4%) 1/14 (7.1%) 3/11 (27.3%) 0/9 (0%) 2/12 (16.7%) 0/11 (0%)
Nausea 9/70 (12.9%) 20/54 (37%) 0/7 (0%) 7/40 (17.5%) 5/25 (20%) 10/41 (24.4%) 6/23 (26.1%) 1/14 (7.1%) 2/11 (18.2%) 4/9 (44.4%) 3/12 (25%) 3/11 (27.3%)
Vomiting 11/70 (15.7%) 11/54 (20.4%) 0/7 (0%) 8/40 (20%) 4/25 (16%) 8/41 (19.5%) 6/23 (26.1%) 0/14 (0%) 1/11 (9.1%) 2/9 (22.2%) 1/12 (8.3%) 3/11 (27.3%)
Abdominal pain upper 6/70 (8.6%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dyspepsia 2/70 (2.9%) 3/54 (5.6%) 0/7 (0%) 3/40 (7.5%) 1/25 (4%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 2/11 (18.2%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Haemorrhoids 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 1/41 (2.4%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Stomatitis 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 2/23 (8.7%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dry mouth 2/70 (2.9%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dysphagia 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Flatulence 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Abdominal distension 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Faecal incontinence 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Gastrooesophageal reflux disease 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Gastritis 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Haematochezia 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Toothache 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Ascites 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Gastrointestinal haemorrhage 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Gastrointestinal motility disorder 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Gingival pain 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Proctitis 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
General disorders
Asthenia 5/70 (7.1%) 9/54 (16.7%) 0/7 (0%) 4/40 (10%) 0/25 (0%) 2/41 (4.9%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 4/11 (36.4%)
Chest pain 7/70 (10%) 7/54 (13%) 0/7 (0%) 6/40 (15%) 3/25 (12%) 2/41 (4.9%) 3/23 (13%) 1/14 (7.1%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Fatigue 19/70 (27.1%) 22/54 (40.7%) 1/7 (14.3%) 13/40 (32.5%) 3/25 (12%) 14/41 (34.1%) 5/23 (21.7%) 5/14 (35.7%) 5/11 (45.5%) 5/9 (55.6%) 5/12 (41.7%) 3/11 (27.3%)
Infusion related reaction 5/70 (7.1%) 3/54 (5.6%) 0/7 (0%) 4/40 (10%) 2/25 (8%) 3/41 (7.3%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pain 11/70 (15.7%) 6/54 (11.1%) 1/7 (14.3%) 1/40 (2.5%) 0/25 (0%) 4/41 (9.8%) 1/23 (4.3%) 2/14 (14.3%) 0/11 (0%) 2/9 (22.2%) 0/12 (0%) 0/11 (0%)
Pyrexia 10/70 (14.3%) 13/54 (24.1%) 0/7 (0%) 3/40 (7.5%) 3/25 (12%) 0/41 (0%) 6/23 (26.1%) 2/14 (14.3%) 0/11 (0%) 2/9 (22.2%) 1/12 (8.3%) 0/11 (0%)
Oedema peripheral 3/70 (4.3%) 1/54 (1.9%) 0/7 (0%) 3/40 (7.5%) 3/25 (12%) 0/41 (0%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 3/12 (25%) 2/11 (18.2%)
Oedema 4/70 (5.7%) 1/54 (1.9%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Chills 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Chest discomfort 1/70 (1.4%) 2/54 (3.7%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Ulcer 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 2/9 (22.2%) 0/12 (0%) 0/11 (0%)
Hyperthermia 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Thirst 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hepatobiliary disorders
Hyperbilirubinaemia 3/70 (4.3%) 3/54 (5.6%) 1/7 (14.3%) 0/40 (0%) 2/25 (8%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Liver disorder 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Infections and infestations
Upper respiratory tract infection 0/70 (0%) 4/54 (7.4%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 2/23 (8.7%) 1/14 (7.1%) 1/11 (9.1%) 1/9 (11.1%) 2/12 (16.7%) 0/11 (0%)
Urinary tract infection 0/70 (0%) 6/54 (11.1%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Nasopharyngitis 1/70 (1.4%) 3/54 (5.6%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 1/23 (4.3%) 0/14 (0%) 2/11 (18.2%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Lower respiratory tract infection 0/70 (0%) 3/54 (5.6%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Cellulitis 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Influenza 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pharyngitis 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Borrelia infection 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Furuncle 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Rash pustular 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Respiratory tract infection 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Viral infection 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Injury, poisoning and procedural complications
Contusion 0/70 (0%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Procedural pain 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Foreign body 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Wound 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Joint sprain 0/70 (0%) 0/54 (0%) 1/7 (14.3%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Investigations
Alanine aminotransferase increased 5/70 (7.1%) 2/54 (3.7%) 1/7 (14.3%) 2/40 (5%) 3/25 (12%) 7/41 (17.1%) 2/23 (8.7%) 2/14 (14.3%) 0/11 (0%) 0/9 (0%) 2/12 (16.7%) 0/11 (0%)
Aspartate aminotransferase increased 8/70 (11.4%) 4/54 (7.4%) 1/7 (14.3%) 5/40 (12.5%) 4/25 (16%) 5/41 (12.2%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 3/12 (25%) 0/11 (0%)
Blood alkaline phosphatase increased 8/70 (11.4%) 2/54 (3.7%) 0/7 (0%) 5/40 (12.5%) 1/25 (4%) 1/41 (2.4%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 2/9 (22.2%) 1/12 (8.3%) 1/11 (9.1%)
Blood lactate dehydrogenase increased 5/70 (7.1%) 2/54 (3.7%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 3/41 (7.3%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 1/12 (8.3%) 2/11 (18.2%)
Weight decreased 8/70 (11.4%) 6/54 (11.1%) 0/7 (0%) 6/40 (15%) 1/25 (4%) 4/41 (9.8%) 4/23 (17.4%) 1/14 (7.1%) 2/11 (18.2%) 2/9 (22.2%) 2/12 (16.7%) 1/11 (9.1%)
Blood creatinine increased 4/70 (5.7%) 3/54 (5.6%) 0/7 (0%) 3/40 (7.5%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Neutrophil count decreased 3/70 (4.3%) 3/54 (5.6%) 1/7 (14.3%) 1/40 (2.5%) 2/25 (8%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Blood bilirubin increased 4/70 (5.7%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 1/41 (2.4%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Haemoglobin decreased 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 3/41 (7.3%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Haemoglobin 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 3/9 (33.3%) 0/12 (0%) 0/11 (0%)
White blood cell count decreased 0/70 (0%) 2/54 (3.7%) 2/7 (28.6%) 0/40 (0%) 1/25 (4%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Blood glucose increased 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 0/41 (0%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Transaminases increased 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Breath sounds abnormal 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Gamma-glutamyltransferase 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 2/9 (22.2%) 0/12 (0%) 0/11 (0%)
Aspartate Aminotransferase 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 2/9 (22.2%) 0/12 (0%) 0/11 (0%)
Blood alkaline phosphatase 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Platelet count 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Alanine aminotransferase 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Blood creatinine 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Carbon dioxide decreased 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Neutrophil count 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
White blood cell count 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Blood creatine phosphokinase 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Haematocrit 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Protein urine present 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Urine bilirubin increased 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Platelet count decreased 2/70 (2.9%) 3/54 (5.6%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Metabolism and nutrition disorders
Decreased appetite 13/70 (18.6%) 12/54 (22.2%) 0/7 (0%) 2/40 (5%) 1/25 (4%) 7/41 (17.1%) 2/23 (8.7%) 2/14 (14.3%) 3/11 (27.3%) 2/9 (22.2%) 1/12 (8.3%) 2/11 (18.2%)
Hyperglycaemia 12/70 (17.1%) 9/54 (16.7%) 0/7 (0%) 5/40 (12.5%) 4/25 (16%) 4/41 (9.8%) 4/23 (17.4%) 3/14 (21.4%) 5/11 (45.5%) 2/9 (22.2%) 0/12 (0%) 0/11 (0%)
Hypoalbuminaemia 6/70 (8.6%) 3/54 (5.6%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 1/41 (2.4%) 2/23 (8.7%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 2/12 (16.7%) 1/11 (9.1%)
Hypokalaemia 4/70 (5.7%) 2/54 (3.7%) 1/7 (14.3%) 1/40 (2.5%) 2/25 (8%) 1/41 (2.4%) 4/23 (17.4%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 1/12 (8.3%) 1/11 (9.1%)
Hyponatraemia 6/70 (8.6%) 7/54 (13%) 1/7 (14.3%) 1/40 (2.5%) 2/25 (8%) 0/41 (0%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 1/11 (9.1%)
Hypophosphataemia 4/70 (5.7%) 3/54 (5.6%) 1/7 (14.3%) 1/40 (2.5%) 2/25 (8%) 2/41 (4.9%) 5/23 (21.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hypocalcaemia 4/70 (5.7%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 2/25 (8%) 1/41 (2.4%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 2/12 (16.7%) 1/11 (9.1%)
Dehydration 1/70 (1.4%) 2/54 (3.7%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 1/41 (2.4%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 2/9 (22.2%) 1/12 (8.3%) 0/11 (0%)
Hypomagnesaemia 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 2/40 (5%) 2/25 (8%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hyperkalaemia 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Hypoglycaemia 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 2/40 (5%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hypermagnesaemia 1/70 (1.4%) 1/54 (1.9%) 1/7 (14.3%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Type 2 diabetes mellitus 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Hypercalcaemia 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Musculoskeletal and connective tissue disorders
Arthralgia 7/70 (10%) 6/54 (11.1%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 2/41 (4.9%) 2/23 (8.7%) 0/14 (0%) 2/11 (18.2%) 1/9 (11.1%) 1/12 (8.3%) 0/11 (0%)
Back pain 2/70 (2.9%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Muscle spasms 7/70 (10%) 8/54 (14.8%) 0/7 (0%) 9/40 (22.5%) 1/25 (4%) 6/41 (14.6%) 4/23 (17.4%) 3/14 (21.4%) 2/11 (18.2%) 2/9 (22.2%) 1/12 (8.3%) 0/11 (0%)
Musculoskeletal pain 4/70 (5.7%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 2/9 (22.2%) 1/12 (8.3%) 1/11 (9.1%)
Pain in extremity 5/70 (7.1%) 5/54 (9.3%) 0/7 (0%) 5/40 (12.5%) 1/25 (4%) 0/41 (0%) 1/23 (4.3%) 1/14 (7.1%) 1/11 (9.1%) 3/9 (33.3%) 1/12 (8.3%) 2/11 (18.2%)
Musculoskeletal chest pain 4/70 (5.7%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 2/9 (22.2%) 1/12 (8.3%) 1/11 (9.1%)
Myalgia 5/70 (7.1%) 3/54 (5.6%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 0/41 (0%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Groin pain 2/70 (2.9%) 3/54 (5.6%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Muscular weakness 4/70 (5.7%) 3/54 (5.6%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Bone pain 2/70 (2.9%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Flank pain 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 2/25 (8%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Neck pain 0/70 (0%) 2/54 (3.7%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Muscle twitching 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pain in jaw 0/70 (0%) 1/54 (1.9%) 1/7 (14.3%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Tumour pain 2/70 (2.9%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Nervous system disorders
Headache 10/70 (14.3%) 17/54 (31.5%) 0/7 (0%) 4/40 (10%) 0/25 (0%) 7/41 (17.1%) 5/23 (21.7%) 3/14 (21.4%) 1/11 (9.1%) 1/9 (11.1%) 1/12 (8.3%) 4/11 (36.4%)
Paraesthesia 0/70 (0%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 2/41 (4.9%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 2/12 (16.7%) 1/11 (9.1%)
Dizziness 1/70 (1.4%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 2/25 (8%) 3/41 (7.3%) 2/23 (8.7%) 0/14 (0%) 1/11 (9.1%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Somnolence 4/70 (5.7%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Neuropathy peripheral 3/70 (4.3%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Peripheral sensory neuropathy 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dysarthria 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dysgeusia 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hemiparesis 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Syncope 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Cerebral ischaemia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Depressed level of consciousness 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Psychiatric disorders
Anxiety 4/70 (5.7%) 1/54 (1.9%) 0/7 (0%) 5/40 (12.5%) 3/25 (12%) 4/41 (9.8%) 0/23 (0%) 3/14 (21.4%) 0/11 (0%) 1/9 (11.1%) 1/12 (8.3%) 0/11 (0%)
Insomnia 2/70 (2.9%) 4/54 (7.4%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 3/41 (7.3%) 2/23 (8.7%) 1/14 (7.1%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 1/11 (9.1%)
Depression 1/70 (1.4%) 5/54 (9.3%) 0/7 (0%) 3/40 (7.5%) 2/25 (8%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Mental status changes 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Agitation 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Decreased activity 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Delirium 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Renal and urinary disorders
Haematuria 2/70 (2.9%) 2/54 (3.7%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 3/41 (7.3%) 1/23 (4.3%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dysuria 0/70 (0%) 3/54 (5.6%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Urinary retention 1/70 (1.4%) 1/54 (1.9%) 1/7 (14.3%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Renal failure acute 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 2/9 (22.2%) 0/12 (0%) 0/11 (0%)
Pollakiuria 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Urinary incontinence 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Chromaturia 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Reproductive system and breast disorders
Vaginal haemorrhage 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Testicular torsion 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Respiratory, thoracic and mediastinal disorders
Cough 7/70 (10%) 10/54 (18.5%) 0/7 (0%) 9/40 (22.5%) 5/25 (20%) 3/41 (7.3%) 6/23 (26.1%) 0/14 (0%) 6/11 (54.5%) 3/9 (33.3%) 1/12 (8.3%) 1/11 (9.1%)
Dyspnoea 6/70 (8.6%) 13/54 (24.1%) 0/7 (0%) 5/40 (12.5%) 4/25 (16%) 2/41 (4.9%) 1/23 (4.3%) 1/14 (7.1%) 1/11 (9.1%) 2/9 (22.2%) 2/12 (16.7%) 1/11 (9.1%)
Epistaxis 2/70 (2.9%) 5/54 (9.3%) 0/7 (0%) 3/40 (7.5%) 0/25 (0%) 3/41 (7.3%) 4/23 (17.4%) 1/14 (7.1%) 2/11 (18.2%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Oropharyngeal pain 5/70 (7.1%) 6/54 (11.1%) 0/7 (0%) 5/40 (12.5%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Haemoptysis 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 1/41 (2.4%) 2/23 (8.7%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 2/11 (18.2%)
Pleural effusion 0/70 (0%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 2/25 (8%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 2/12 (16.7%) 0/11 (0%)
Wheezing 2/70 (2.9%) 3/54 (5.6%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Rhinorrhoea 0/70 (0%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hypoxia 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Bronchospasm 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 2/11 (18.2%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Pneumothorax 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Respiratory disorder 0/70 (0%) 1/54 (1.9%) 1/7 (14.3%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Dyspnoea exertional 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Pleuritic pain 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 1/14 (7.1%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Rales 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Skin and subcutaneous tissue disorders
Rash 2/70 (2.9%) 6/54 (11.1%) 0/7 (0%) 1/40 (2.5%) 1/25 (4%) 3/41 (7.3%) 1/23 (4.3%) 2/14 (14.3%) 1/11 (9.1%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Pruritus 2/70 (2.9%) 2/54 (3.7%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 1/14 (7.1%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Night sweats 3/70 (4.3%) 2/54 (3.7%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Dry skin 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 1/14 (7.1%) 2/11 (18.2%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Alopecia 0/70 (0%) 2/54 (3.7%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 2/41 (4.9%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Erythema 0/70 (0%) 0/54 (0%) 0/7 (0%) 1/40 (2.5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 1/9 (11.1%) 0/12 (0%) 1/11 (9.1%)
Nail disorder 0/70 (0%) 0/54 (0%) 0/7 (0%) 3/40 (7.5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Acne 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 2/11 (18.2%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Urticaria 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 1/9 (11.1%) 0/12 (0%) 0/11 (0%)
Rash papular 0/70 (0%) 0/54 (0%) 0/7 (0%) 2/40 (5%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Decubitus ulcer 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)
Skin irritation 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Skin lesion 0/70 (0%) 0/54 (0%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 1/11 (9.1%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Vascular disorders
Hypertension 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 1/40 (2.5%) 2/25 (8%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 3/11 (27.3%) 0/9 (0%) 2/12 (16.7%) 0/11 (0%)
Hot flush 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 3/40 (7.5%) 0/25 (0%) 0/41 (0%) 1/23 (4.3%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 0/11 (0%)
Hypotension 1/70 (1.4%) 0/54 (0%) 0/7 (0%) 2/40 (5%) 1/25 (4%) 0/41 (0%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 1/12 (8.3%) 0/11 (0%)
Haemorrhage 1/70 (1.4%) 1/54 (1.9%) 0/7 (0%) 0/40 (0%) 0/25 (0%) 1/41 (2.4%) 0/23 (0%) 0/14 (0%) 0/11 (0%) 0/9 (0%) 0/12 (0%) 1/11 (9.1%)

Limitations/Caveats

The study was closed to further enrollment due to a decision by the Sponsor to discontinue development of R1507. The decision was made based upon available data from other completed/ongoing trials of R1507 and was not due to safety concerns.

More Information

Certain Agreements

Principal Investigators are NOT employed by the organization sponsoring the study.

The Study being conducted under this Agreement is part of the Overall Study. Investigator is free to publish in reputable journals or to present at professional conferences the results of the Study, but only after the first publication or presentation that involves the Overall Study. The Sponsor may request that Confidential Information be deleted and/or the publication be postponed in order to protect the Sponsor's intellectual property rights.

Results Point of Contact

Name/Title Study Director
Organization F. Hoffmann-La Roche AG
Phone +41 616878333
Email global.trial_information@roche.com
Responsible Party:
Hoffmann-La Roche
ClinicalTrials.gov Identifier:
NCT00642941
Other Study ID Numbers:
  • NO21157
  • SARC011
  • 2007-003940-30
  • NCT00615680
First Posted:
Mar 25, 2008
Last Update Posted:
Feb 3, 2021
Last Verified:
Jan 1, 2021