Ifosfamide, Carboplatin, Etoposide, and SGN-30 in Treating Young Patients With Recurrent Anaplastic Large Cell Lymphoma

Sponsor
National Cancer Institute (NCI) (NIH)
Overall Status
Terminated
CT.gov ID
NCT00354107
Collaborator
(none)
5
1
1
36
0.1

Study Details

Study Description

Brief Summary

This phase I/II trial is studying the side effects and best dose of SGN-30 when given together with ifosfamide, carboplatin, and etoposide and to see how well they work in treating young patients with recurrent anaplastic large cell lymphoma. Drugs used in chemotherapy, such as ifosfamide, carboplatin, and etoposide, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as SGN-30, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or carry cancer-killing substances to them.

Condition or Disease Intervention/Treatment Phase
Phase 1/Phase 2

Detailed Description

PRIMARY OBJECTIVES:
  1. Define and describe the toxicities of monoclonal antibody SGN-30 alone (window) and in combination with ifosfamide, carboplatin, and etoposide (ICE) in pediatric patients with CD30-positive recurrent anaplastic large cell lymphoma.

  2. Define, preliminarily, the antitumor activity of monoclonal antibody SGN-30 alone (window) and in combination with ICE in these patients.

SECONDARY OBJECTIVES:
  1. Characterize the pharmacokinetics of monoclonal antibody SGN-30 in these patients.

  2. Characterize the soluble CD30 concentrations at time of relapse in these patients.

  3. Characterize the development of human antichimeric antibodies in these patients.

  4. Measure minimal residual disease in these patients.

OUTLINE: This is a multicenter, pilot, phase I, dose-finding study of monoclonal antibody SGN-30 followed by a phase II study.

Patients receive monoclonal antibody SGN-30 IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV over 2 hours on days 1-3, carboplatin IV over 1 hour on day 1, and etoposide IV over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5).

NOTE: **Patients planning to undergo bone marrow transplantation (BMT) receive 2 courses of ICE only and then undergo BMT off study.

Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.

After completion of study treatment, patients are followed periodically for 5 years.

Study Design

Study Type:
Interventional
Actual Enrollment :
5 participants
Allocation:
N/A
Intervention Model:
Single Group Assignment
Masking:
None (Open Label)
Primary Purpose:
Treatment
Official Title:
A Phase I/II Pilot Study of Ifosfamide, Carboplatin and Etoposide Therapy (ICE) and SGN-30 (NSC# 731636, IND#) in Children With CD30+ Recurrent Anaplastic Large Cell Lymphoma
Study Start Date :
Jan 1, 2007
Actual Primary Completion Date :
Jan 1, 2010
Actual Study Completion Date :
Jan 1, 2010

Arms and Interventions

Arm Intervention/Treatment
Experimental: Treatment (monoclonal antibody therapy, chemotherapy)

Patients receive monoclonal antibody SGN-30 IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV over 2 hours on days 1-3, carboplatin IV over 1 hour on day 1, and etoposide IV over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.

Biological: monoclonal antibody SGN-30
Given IV
Other Names:
  • SGN-30
  • Drug: therapeutic hydrocortisone
    Given IT
    Other Names:
  • Aeroseb-HC
  • Barseb HC
  • Cetacort
  • Cort-Dome
  • Cortef
  • Drug: ifosfamide
    Given IV
    Other Names:
  • Cyfos
  • Holoxan
  • IFF
  • IFX
  • IPP
  • Drug: carboplatin
    Given IV
    Other Names:
  • Carboplat
  • CBDCA
  • JM-8
  • Paraplat
  • Paraplatin
  • Drug: etoposide
    Given IV
    Other Names:
  • EPEG
  • VP-16
  • VP-16-213
  • Drug: methotrexate
    Given IT
    Other Names:
  • amethopterin
  • Folex
  • methylaminopterin
  • Mexate
  • MTX
  • Drug: cytarabine
    Given IT
    Other Names:
  • ARA-C
  • arabinofuranosylcytosine
  • arabinosylcytosine
  • Cytosar-U
  • cytosine arabinoside
  • Other: pharmacological study
    Correlative studies
    Other Names:
  • pharmacological studies
  • Other: laboratory biomarker analysis
    Correlative studies

    Outcome Measures

    Primary Outcome Measures

    1. Response [Week 4]

      Anti tumor activity as assessed by computed tomography of neck/chest/abdomen/pelvis, positron emission tomography scan and/or gallium scan. Assessed by physical examination appropriate imaging studies. Bone marrow aspirate/biopsy must be normal and any macroscopic nodules in any organs detectable on imaging techniques should no longer be present. Gallium scans must be negative if initially positive.

    Secondary Outcome Measures

    1. Pharmacokinetics of Monoclonal Antibody SGN-30 Assessed by Enzyme-linked Immunosorbent Assay (ELISA) Methods [At baseline, at weeks 1, 2, 5, 6, and 11]

    2. CD30 Concentrations Levels as Assessed by ELISA [At baseline]

      Summarized using appropriate descriptive statistics and reported with associated exact 95% confidence intervals. Although the limited sample size precludes formal hypothesis testing, exploratory analysis of the association between soluble CD30 levels and PK parameters and response will be performed.

    3. Development of Human Antichimeric Antibodies by Using ELISA Method [Change from baseline to week 11]

      Change in level from baseline to week 11 will be summarized using appropriate descriptive statistics and reported with associated exact 95% confidence intervals.

    4. Minimal Residual Disease by Using Southern Blotting or by Real-time Polymerase Chain Reaction (PCR) [At baseline and weeks 5 and 11]

      NPM-ALK expression will be summarized using appropriate descriptive statistics and reported with associated exact 95% confidence intervals.

    Eligibility Criteria

    Criteria

    Ages Eligible for Study:
    1 Year to 21 Years
    Sexes Eligible for Study:
    All
    Accepts Healthy Volunteers:
    No
    Inclusion Criteria:
    • Histologically confirmed anaplastic large cell lymphoma

    • CD30-positive disease

    • Must be in first or second relapse

    • Measurable disease

    • No CNS disease

    • Karnofsky performance status (PS) 60-100% (> 16 years of age) OR Lansky PS 60-100% (≤ 16 years of age)

    • Absolute neutrophil count ≥ 1,000/mm³

    • Platelet count ≥ 100,000/mm³ (transfusion independent)

    • Platelet count ≥ 20,000/mm³ if bone marrow involvement (platelet transfusions allowed)

    • Hemoglobin ≥ 8.0 g/dL (RBC transfusion independent, unless bone marrow involvement)

    • Creatinine adjusted according to age as follows:

    • No greater than 0.4 mg/dL (≤ 5 months)

    • No greater than 0.5 mg/dL (6 months-11 months)

    • No greater than 0.6 mg/dL (1 year-23 months)

    • No greater than 0.8 mg/dL (2 years-5 years)

    • No greater than 1.0 mg/dL (6 years-9 years)

    • No greater than 1.2 mg/dL (10 years-12 years)

    • No greater than 1.4 mg/dL (13 years and over [female])

    • No greater than 1.5 mg/dL (13 years to 15 years [male])

    • No greater than 1.7 mg/dL (16 years and over [male])

    • Creatinine clearance or radioisotope glomerular filtration rate at least 70 mL/min

    • Bilirubin ≤ 1.5 times upper limit of normal (ULN)

    • ALT < 3 times ULN

    • Albumin ≥ 2 g/dL

    • Not pregnant or nursing

    • Negative pregnancy test

    • Fertile patients must use effective contraception during and for ≥ 3 months after completion of study treatment

    • No evidence of graft-vs-host disease

    • No documented active infection requiring antibiotics

    • No isolated bone recurrence

    • Recovered from prior therapy

    • At least 3 months since prior monoclonal antibody therapy

    • At least 3 weeks since prior myelosuppressive chemotherapy (6 weeks for nitrosoureas)

    • At least 7 days since prior hematopoietic growth factor therapy

    • At least 3 months since prior biologic (antineoplastic) agents

    • At least 2 weeks since prior local palliative radiotherapy (small port)

    • At least 3 months since prior total-body irradiation, craniospinal radiotherapy, or radiotherapy to ≥ 50% of the pelvis

    • At least 6 weeks since other prior substantial bone marrow irradiation

    • At least 2 months since prior stem cell transplantation or rescue

    • No prior monoclonal antibody SGN-30

    • Concurrent steroids allowed provided dose has been stable or decreasing for the past 7 days

    • No concurrent immunosuppressive agents

    • No concurrent dexamethasone as an antiemetic

    • No other concurrent investigational drug or anticancer agents, including chemotherapy, radiotherapy, immunotherapy, or biological therapy

    Contacts and Locations

    Locations

    Site City State Country Postal Code
    1 Children's Oncology Group Philadelphia Pennsylvania United States 19104

    Sponsors and Collaborators

    • National Cancer Institute (NCI)

    Investigators

    • Principal Investigator: John Sandlund, Children's Oncology Group

    Study Documents (Full-Text)

    None provided.

    More Information

    Publications

    None provided.
    Responsible Party:
    National Cancer Institute (NCI)
    ClinicalTrials.gov Identifier:
    NCT00354107
    Other Study ID Numbers:
    • NCI-2009-00407
    • NCI-2009-00407
    • COG-ANHL06P1
    • CDR0000486425
    • ANHL06P1
    • ANHL06P1
    • U10CA098543
    First Posted:
    Jul 20, 2006
    Last Update Posted:
    Mar 14, 2018
    Last Verified:
    Feb 1, 2018

    Study Results

    Participant Flow

    Recruitment Details
    Pre-assignment Detail
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Period Title: Overall Study
    STARTED 5
    COMPLETED 0
    NOT COMPLETED 5

    Baseline Characteristics

    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Overall Participants 5
    Age (Count of Participants)
    <=18 years
    5
    100%
    Between 18 and 65 years
    0
    0%
    >=65 years
    0
    0%
    Age (days) [Median (Inter-Quartile Range) ]
    Median (Inter-Quartile Range) [days]
    5655
    Sex: Female, Male (Count of Participants)
    Female
    0
    0%
    Male
    5
    100%
    Ethnicity (NIH/OMB) (Count of Participants)
    Hispanic or Latino
    0
    0%
    Not Hispanic or Latino
    5
    100%
    Unknown or Not Reported
    0
    0%
    Race (NIH/OMB) (Count of Participants)
    American Indian or Alaska Native
    0
    0%
    Asian
    0
    0%
    Native Hawaiian or Other Pacific Islander
    0
    0%
    Black or African American
    1
    20%
    White
    3
    60%
    More than one race
    0
    0%
    Unknown or Not Reported
    1
    20%
    Region of Enrollment (participants) [Number]
    United States
    4
    80%
    Jordan
    1
    20%

    Outcome Measures

    1. Primary Outcome
    Title Response
    Description Anti tumor activity as assessed by computed tomography of neck/chest/abdomen/pelvis, positron emission tomography scan and/or gallium scan. Assessed by physical examination appropriate imaging studies. Bone marrow aspirate/biopsy must be normal and any macroscopic nodules in any organs detectable on imaging techniques should no longer be present. Gallium scans must be negative if initially positive.
    Time Frame Week 4

    Outcome Measure Data

    Analysis Population Description
    [Not Specified]
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Measure Participants 4
    Number [percent]
    50
    2. Secondary Outcome
    Title Pharmacokinetics of Monoclonal Antibody SGN-30 Assessed by Enzyme-linked Immunosorbent Assay (ELISA) Methods
    Description
    Time Frame At baseline, at weeks 1, 2, 5, 6, and 11

    Outcome Measure Data

    Analysis Population Description
    These data were not collected to assess this study aim and will never be reported.
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Measure Participants 0
    3. Secondary Outcome
    Title CD30 Concentrations Levels as Assessed by ELISA
    Description Summarized using appropriate descriptive statistics and reported with associated exact 95% confidence intervals. Although the limited sample size precludes formal hypothesis testing, exploratory analysis of the association between soluble CD30 levels and PK parameters and response will be performed.
    Time Frame At baseline

    Outcome Measure Data

    Analysis Population Description
    These data were not collected to assess this study aim and will never be reported.
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Measure Participants 0
    4. Secondary Outcome
    Title Development of Human Antichimeric Antibodies by Using ELISA Method
    Description Change in level from baseline to week 11 will be summarized using appropriate descriptive statistics and reported with associated exact 95% confidence intervals.
    Time Frame Change from baseline to week 11

    Outcome Measure Data

    Analysis Population Description
    These data were not collected to assess this study aim and will never be reported.
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Measure Participants 0
    5. Secondary Outcome
    Title Minimal Residual Disease by Using Southern Blotting or by Real-time Polymerase Chain Reaction (PCR)
    Description NPM-ALK expression will be summarized using appropriate descriptive statistics and reported with associated exact 95% confidence intervals.
    Time Frame At baseline and weeks 5 and 11

    Outcome Measure Data

    Analysis Population Description
    These data were not collected to assess this study aim and will never be collected.
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    Measure Participants 0

    Adverse Events

    Time Frame
    Adverse Event Reporting Description
    Arm/Group Title Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Arm/Group Description Patients receive monoclonal antibody SGN-30 (dosage 12mg/kg) IV alone on day 1 in weeks 1-8. Beginning in week 5, patients receive ICE chemotherapy comprising ifosfamide IV (dosage 3g/m2) x 3 days over 2 hours on days 1-3, carboplatin IV (635mg/m2) over 1 hour on day 1, and etoposide IV (dosage 100/m2) over 1 hour on days 1-3. Treatment with ICE repeats every 3 weeks for 6 courses** in the absence of unacceptable toxicity. Patients also receive intrathecal therapy (dosage dependent on age) comprising methotrexate, cytarabine, and hydrocortisone once on day 29 (week 5). Cohorts of 3-6 patients receive a pre-determined dose of monoclonal antibody SGN-30 with possible dose de-escalation to 1 dose level below (dosage 8mg/kg) in the event of ≥ 2 of 6 patients experience dose-limiting toxicity (DLT). The dose at which ≤ 1 of 6 patients experience DLT will be used in a phase II study.
    All Cause Mortality
    Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Affected / at Risk (%) # Events
    Total / (NaN)
    Serious Adverse Events
    Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Affected / at Risk (%) # Events
    Total 1/5 (20%)
    Gastrointestinal disorders
    Ascites 1/5 (20%) 1
    Investigations
    Neutrophil count decreased 1/5 (20%) 1
    Respiratory, thoracic and mediastinal disorders
    Pleural effusion 1/5 (20%) 1
    Skin and subcutaneous tissue disorders
    Skin and subcutaneous tissue disorders - Other, specify 1/5 (20%) 1
    Vascular disorders
    Capillary leak syndrome 1/5 (20%) 1
    Other (Not Including Serious) Adverse Events
    Treatment (Monoclonal Antibody Therapy, Chemotherapy)
    Affected / at Risk (%) # Events
    Total 3/5 (60%)
    Blood and lymphatic system disorders
    Anemia 3/5 (60%) 3
    Gastrointestinal disorders
    Mucositis oral 1/5 (20%) 1
    Infections and infestations
    Infections and infestations - Other, specify 1/5 (20%) 1
    Investigations
    Alanine aminotransferase increased 2/5 (40%) 2
    Aspartate aminotransferase increased 1/5 (20%) 1
    Blood bilirubin increased 1/5 (20%) 1
    Neutrophil count decreased 1/5 (20%) 1
    Platelet count decreased 2/5 (40%) 2
    White blood cell decreased 2/5 (40%) 2
    Metabolism and nutrition disorders
    Hypercalcemia 1/5 (20%) 1
    Hyperglycemia 2/5 (40%) 2
    Hypoalbuminemia 2/5 (40%) 2
    Hypocalcemia 1/5 (20%) 1
    Hypokalemia 2/5 (40%) 2
    Hypomagnesemia 2/5 (40%) 2
    Hyponatremia 1/5 (20%) 1
    Hypophosphatemia 1/5 (20%) 1

    Limitations/Caveats

    Number of participants analyzed = 4. One patient was not evaluable for response. The Secondary Outcome measures will never be reported as data were not collected to assess these study aims.

    More Information

    Certain Agreements

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

    The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is less than or equal to 60 days. The sponsor cannot require changes to the communication and cannot extend the embargo.

    Results Point of Contact

    Name/Title Results Reporting Coordinator
    Organization Children's Oncology Group
    Phone 3522730558
    Email resultsreportingcoordinator@childrensoncologygroup.org
    Responsible Party:
    National Cancer Institute (NCI)
    ClinicalTrials.gov Identifier:
    NCT00354107
    Other Study ID Numbers:
    • NCI-2009-00407
    • NCI-2009-00407
    • COG-ANHL06P1
    • CDR0000486425
    • ANHL06P1
    • ANHL06P1
    • U10CA098543
    First Posted:
    Jul 20, 2006
    Last Update Posted:
    Mar 14, 2018
    Last Verified:
    Feb 1, 2018