Sirolimus, Docetaxel, and Carboplatin in Treating Patients With Metastatic Castration-Resistant Prostate Cancer

• Sponsor: University of Washington (Other)
• Overall Status: Terminated
• CT.gov ID: NCT02565901
• Collaborator: National Cancer Institute (NCI) (NIH)
• Enrollment: 28
• Location: 1
• Arms: 2
• Actual Duration (Months): 51.5
• Patients Per Site Per Month: 0.5

Study Details

Study Description

Brief Summary

This partially randomized phase I/II trial studies the side effects and how well sirolimus works when given together with docetaxel and carboplatin in treating patients with castration-resistant prostate cancer that has spread to other places in the body (metastatic). Biological therapies, such as sirolimus, use substances made from living organisms that may stimulate or suppress the immune system in different ways and stop tumor cells from growing. Drugs used in chemotherapy, such as docetaxel and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving sirolimus together with docetaxel and carboplatin may kill more tumor cells.

Condition or Disease	Intervention/Treatment	Phase
Castration-Resistant Prostate Carcinoma; Metastatic Prostate Carcinoma; Stage IV Prostate Cancer AJCC v7; Metastatic Malignant Neoplasm in the Bone	Drug: Carboplatin; Drug: Docetaxel; Other: Laboratory Biomarker Analysis; Drug: Sirolimus	Phase 1/Phase 2

Detailed Description

PRIMARY OBJECTIVES:

1. To define the recommended phase 2 dose (RP2D) of sirolimus combined with docetaxel and carboplatin in the treatment of metastatic castration resistant prostate cancer (CRPC). (Phase I)

2. To assess the effectiveness of sirolimus in suppressing the induction of the deoxyribonucleic acid (DNA) damage secretory component WNT16B in tumor stroma following docetaxel and carboplatin. (Phase II)

EXPLORATORY OBJECTIVES:

1. To assess maximal prostate-specific antigen (PSA) response to sirolimus combined with docetaxel and carboplatin. (Phase I)

2. To assess PSA response duration to sirolimus combined with docetaxel and carboplatin. (Phase I)

3. To assess response of measurable disease. (Phase I)

4. To assess time to progression of bone lesions or measurable disease (Response Evaluation Criteria in Solid Tumors [RECIST] 1.1). (Phase I)

5. To assess effect of sirolimus with docetaxel and carboplatin on DNA damage surrogates in cancer associated stroma compared to untreated and docetaxel and carboplatin treated stroma. (Phase I)

6. To assess maximal PSA response to sirolimus combined with docetaxel and carboplatin. (Phase II)

7. To assess PSA response duration to sirolimus combined with docetaxel and carboplatin. (Phase II)

8. To assess response of measurable disease (RECIST 1.1). (Phase II)

9. To assess time to progression of bone lesions or measurable disease (RECIST 1.1). (Phase

1. To assess toxicity of the RP2D dose of sirolimus with docetaxel and carboplatin. (Phase

1. To determine the effect of docetaxel and carboplatin therapy on the DNA damage secretory program (DDSP) in serum. (Phase II)

2. To determine response to sirolimus, docetaxel and carboplatin in tumors with mutation of DNA repair pathway genes (breast cancer gene 2 [BRCA2], ataxia telangiectasia mutated [ATM] and other Fanconi anemia complementation groups [FANC] pathway members). (Phase II)

3. To correlate the presence of DNA repair pathway mutations in circulating tumor cells (CTC) and circulating tumor DNA (ctDNA) with tumor biopsy and correlate changes in CTC number and ctDNA mutation levels with clinical responses. (Phase II)

OUTLINE: This is a phase I, dose de-escalation study of sirolimus followed by a phase II study.

PHASE I: Patients receive sirolimus orally (PO) on day -2*. Patients also receive docetaxel intravenously (IV) over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity.

PHASE II: Patients are randomized to 1 of 2 treatment arms.

ARM I: Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity.

ARM II: Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity.

• NOTE: Patients receive sirolimus 2 days prior to chemotherapy day 1 (there is no day 0).

Study Design

• Study Type: Interventional
• Actual Enrollment: 28 participants
• Allocation: Randomized
• Intervention Model: Parallel Assignment
• Masking: None (Open Label)
• Primary Purpose: Treatment
• Official Title: A Phase 1-2 Study of Sirolimus, Docetaxel and Carboplatin for Treatment of Patients With Metastatic, Castration Resistant Prostate Cancer: (Rapamycin Inhibition of DDSP [RID])
• Actual Study Start Date: Feb 29, 2016
• Actual Primary Completion Date: Jun 16, 2020
• Actual Study Completion Date: Jun 16, 2020

Arms and Interventions

Arm	Intervention/Treatment
Experimental: Arm I (sirolimus, docetaxel, carboplatin) Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity.	Drug: Carboplatin; Given IV; Other Names: Blastocarb Carboplat Carboplatin Hexal Carboplatino Carbosin Carbosol Carbotec CBDCA Displata Ercar JM-8 Nealorin Novoplatinum Paraplatin Paraplatin AQ Paraplatine Platinwas Ribocarbo ; Drug: Docetaxel; Given IV; Other Names: Docecad RP56976 Taxotere Taxotere Injection Concentrate ; Other: Laboratory Biomarker Analysis; Correlative studies; Drug: Sirolimus; Given PO; Other Names: AY 22989 RAPA Rapamune Rapamycin SILA 9268A WY-090217
Experimental: Arm II (sirolimus, docetaxel, carboplatin) Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity.	Drug: Carboplatin; Given IV; Other Names: Blastocarb Carboplat Carboplatin Hexal Carboplatino Carbosin Carbosol Carbotec CBDCA Displata Ercar JM-8 Nealorin Novoplatinum Paraplatin Paraplatin AQ Paraplatine Platinwas Ribocarbo ; Drug: Docetaxel; Given IV; Other Names: Docecad RP56976 Taxotere Taxotere Injection Concentrate ; Other: Laboratory Biomarker Analysis; Correlative studies; Drug: Sirolimus; Given PO; Other Names: AY 22989 RAPA Rapamune Rapamycin SILA 9268A WY-090217

Outcome Measures

Primary Outcome Measures

1. Percentage Change in Deoxyribonucleic Acid (DNA) Damage Secretory Program Induction (DDSP) (Phase II) [Baseline up to day 21 after starting treatment]

   Will be determined by the level of genetic expression of WNT16, IL6, or SFRP2 in tissue after chemotherapy (carboplatin/docetaxel) compared to background/baseline measurement. The primary metric of DDSP induction will be quantitative reverse transcription-polymerase chain reaction, which is quantitative, but in the event of ribonucleic acid degradation in sample processing, the alternative measure will be immunohistochemistry (0-2 scale of expression).

2. Incidence of Adverse Events Graded According to the National Cancer Institute Common Terminology Criteria for Adverse Events Version 4.0 (Phases I and II) [Up to 3 years]

   Safety will be assessed through summaries of adverse events, vital signs, physical examinations, and clinical laboratory test data. Adverse events will then be quantified via CTCAE 4.0.

Secondary Outcome Measures

1. Percentage of Patients With Reduction in Prostate Specific Antigen According to the Prostate Cancer Working Group 2 (PCWG2) Criteria (Phases I and II) [Baseline to up to 3 years]

   PSA decline from the level at registration will be quantified for each patient and proportion of patients with PSA decline divided by the total number of patients enrolled in study will be described.

Eligibility Criteria

Criteria

• Ages Eligible for Study: 18 Years and Older
• Sexes Eligible for Study: All
• Accepts Healthy Volunteers: No

Inclusion Criteria:

• Signed informed consent form (ICF) providing agreement to adhere to the dosing schedule, report for all trial visits and authorization, use and release of health and research trial information

• Histologically or cytologically confirmed carcinoma of the prostate (excluding neuroendocrine differentiation or squamous cell histology)

• Ongoing gonadal androgen deprivation therapy with gonadotropin-releasing hormone (GnRH) analogues, antagonists or orchiectomy; patients who have not had an orchiectomy must be maintained on effective GnRH analogue/antagonist therapy

• Castration resistant prostate cancer as defined by serum testosterone < 50 ng/ml and at least one of the following:

• PSA level of at least 2 ng/ml that has risen on at least 2 successive occasions at least 1 week apart

• Evaluable disease progression by modified RECIST 1.1

• Progression of metastatic bone disease on bone scan with > 2 new lesions

• Prior therapy with abiraterone, enzalutamide and/or docetaxel; if a patient has not received docetaxel or cabazitaxel chemotherapy, the patient must be informed of this treatment choice as an alternative; if the patient has received docetaxel or cabazitaxel chemotherapy or refuses one of both of these therapies, this rationale must be documented and the patient is then eligible; patient must be offered and made aware of all Food and Drug Administration (FDA)-approved treatment options; patients with bone only disease may not have received radium-223

• The presence of metastatic disease amenable to computed tomography (CT) or ultrasound guided biopsy; this may include thoracolumbar vertebral bodies, pelvis, femur or humerus or soft tissue or nodal metastasis amenable to biopsy (excluding lung or pleural lesions)

• Agree to participate in biopsy of metastatic lesion during the study at day 21

• Eastern Cooperative Oncology Group (ECOG) performance status of =< 1

• Life expectancy >= 12 weeks

• No prior malignancy is allowed except:

• Adequately treated basal cell or squamous cell skin cancer or

• In situ carcinoma of any site or

• Other adequately treated malignancy for which the patient is currently disease free for at least one year

• Patients with any prior chemotherapy regimens are eligible

• Patients with disease only in the bone may not have received Xofigo/radium 223 to avoid ongoing DNA damage in bone marrow

• Patients who are or are not receiving bisphosphonates or denosumab are eligible; bisphosphonates or denosumab should not be initiated after registration and during active treatment

• Absolute neutrophil count >= 1.5 x 10^9 cells/L (within 14 days prior to registration)

• Hemoglobin (Hgb) >= 9.0 g/dL (within 14 days prior to registration)

• Platelets >= 100,000 x 10^9/L (within 14 days prior to registration)

• Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 1.5 x upper limit of normal (ULN) (within 14 days prior to registration)

• Total bilirubin =< 1.5 x ULN (within 14 days prior to registration)

• Serum creatinine < 1.5 X institutional ULN mg/dL OR estimated glomerular filtration rate (eGFR) >= 50 mL/min (within 14 days prior to registration)

Exclusion Criteria:

• Patients currently receiving active therapy for other neoplastic disorders

• Patients with histologic evidence of small cell carcinoma of the prostate will not be eligible

• Patients with disease only in the bone previously treated with radium-223 will not be eligible

• Known parenchymal brain metastasis

• Active or symptomatic viral hepatitis or chronic liver disease

• Estimated creatinine clearance less than 50 ml/minute

• Clinically significant heart disease as evidenced by myocardial infarction, or arterial thrombotic events in the past 6 months, severe or unstable angina, or New York Heart Association (NYHA) class II-IV heart disease

• Atrial fibrillation, or other cardiac arrhythmia requiring medical therapy

• Administration of an investigational therapeutic within 30 days of cycle 1, day -2

• Patients with dementia/psychiatric illness/social situations that would limit compliance with study requirements or would prohibit the understanding and/or giving of informed consent

• Patients with medical conditions, which, in the opinion of the investigators, would jeopardize either the patient or the integrity of the data obtained will not be eligible

• Any condition which, in the opinion of the investigator, would preclude participation in this trial

• Patients on anticoagulation therapy which cannot be held for metastatic biopsies

Contacts and Locations

Locations

	Site	City	State	Country	Postal Code
1	Fred Hutch/University of Washington Cancer Consortium	Seattle	Washington	United States	98109

Sponsors and Collaborators

• University of Washington
• National Cancer Institute (NCI)

Investigators

• Principal Investigator: Robert Montgomery, Fred Hutch/University of Washington Cancer Consortium

Study Documents (Full-Text)

• Study Protocol and Statistical Analysis Plan - Jul 25, 2019

More Information

Publications

None provided.

• Responsible Party: Bruce Montgomery, Professor, Medical Oncology Division University of Washington School of Medicine, University of Washington
• ClinicalTrials.gov Identifier: NCT02565901
• Other Study ID Numbers: 9388; NCI-2015-01478; 9388; P30CA015704; P50CA097186; RG1715104
• First Posted: Oct 1, 2015
• Last Update Posted: Oct 1, 2021
• Last Verified: Sep 1, 2021

• Studies a U.S. FDA-regulated Drug Product: Yes
• Studies a U.S. FDA-regulated Device Product: No
• Additional relevant MeSH terms: Carcinoma; Prostatic Neoplasms; Neoplasms; Sirolimus; Carboplatin; Docetaxel

Study Results

Participant Flow

Arm/Group Title	Arm I (Sirolimus, Docetaxel, Carboplatin)	Arm II (Sirolimus, Docetaxel, Carboplatin)	Phase 1 Group
Arm/Group Description	Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients treated with docetaxel, carboplatin and sirolimus in the phase 1 component of study
Period Title: Overall Study
STARTED	11	11	6
COMPLETED	11	11	6
NOT COMPLETED	0	0	0

Baseline Characteristics

Arm/Group Title	Arm I (Sirolimus, Docetaxel, Carboplatin)	Arm II (Sirolimus, Docetaxel, Carboplatin)	Phase 1 Group	Total
Arm/Group Description	Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients treated with docetaxel, carboplatin and sirolimus in the phase 1 component of study	Total of all reporting groups
Overall Participants	11	11	6	28
Age (years) [Median (Full Range) ]
Median (Full Range) [years]	72	75	73	72
Sex: Female, Male (Count of Participants)
Female	0 0%	0 0%	0 0%	0 0%
Male	11 100%	11 100%	6 100%	28 100%
Ethnicity (NIH/OMB) (Count of Participants)
Hispanic or Latino	0 0%	0 0%	1 16.7%	1 3.6%
Not Hispanic or Latino	10 90.9%	11 100%	5 83.3%	26 92.9%
Unknown or Not Reported	1 9.1%	0 0%	0 0%	1 3.6%
Race (NIH/OMB) (Count of Participants)
American Indian or Alaska Native	0 0%	0 0%	0 0%	0 0%
Asian	0 0%	1 9.1%	0 0%	1 3.6%
Native Hawaiian or Other Pacific Islander	0 0%	1 9.1%	0 0%	1 3.6%
Black or African American	0 0%	1 9.1%	0 0%	1 3.6%
White	11 100%	8 72.7%	5 83.3%	24 85.7%
More than one race	0 0%	0 0%	0 0%	0 0%
Unknown or Not Reported	0 0%	0 0%	1 16.7%	1 3.6%
Region of Enrollment (participants) [Number]
United States	11 100%	11 100%	6 100%	28 100%

Outcome Measures

1. Primary Outcome

Title	Percentage Change in Deoxyribonucleic Acid (DNA) Damage Secretory Program Induction (DDSP) (Phase II)
Description	Will be determined by the level of genetic expression of WNT16, IL6, or SFRP2 in tissue after chemotherapy (carboplatin/docetaxel) compared to background/baseline measurement. The primary metric of DDSP induction will be quantitative reverse transcription-polymerase chain reaction, which is quantitative, but in the event of ribonucleic acid degradation in sample processing, the alternative measure will be immunohistochemistry (0-2 scale of expression).
Time Frame	Baseline up to day 21 after starting treatment

Outcome Measure Data

Analysis Population Description

Results do not exist. Because of COVID, the laboratory which would have performed the analysis was shut down for an entire year and inadequate funding exists for data analysis.

Arm/Group Title	Arm I (Sirolimus, Docetaxel, Carboplatin)	Arm II (Sirolimus, Docetaxel, Carboplatin)
Arm/Group Description	Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO
Measure Participants	0	0

2. Primary Outcome

Title	Incidence of Adverse Events Graded According to the National Cancer Institute Common Terminology Criteria for Adverse Events Version 4.0 (Phases I and II)
Description	Safety will be assessed through summaries of adverse events, vital signs, physical examinations, and clinical laboratory test data. Adverse events will then be quantified via CTCAE 4.0.
Time Frame	Up to 3 years

Outcome Measure Data

Analysis Population Description

[Not Specified]

Arm/Group Title	Arm I (Sirolimus, Docetaxel, Carboplatin)	Arm II (Sirolimus, Docetaxel, Carboplatin)	Phase 1 Group
Arm/Group Description	Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients treated with docetaxel, carboplatin and sirolimus in the phase 1 component of study
Measure Participants	11	11	6
Number [Grade 3 or 4 AE]	2	2	0

3. Secondary Outcome

Title	Percentage of Patients With Reduction in Prostate Specific Antigen According to the Prostate Cancer Working Group 2 (PCWG2) Criteria (Phases I and II)
Description	PSA decline from the level at registration will be quantified for each patient and proportion of patients with PSA decline divided by the total number of patients enrolled in study will be described.
Time Frame	Baseline to up to 3 years

Outcome Measure Data

Analysis Population Description

[Not Specified]

Arm/Group Title	Arm I (Sirolimus, Docetaxel, Carboplatin)	Arm II (Sirolimus, Docetaxel, Carboplatin)	Phase 1 Group
Arm/Group Description	Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO	Patients treated with docetaxel, carboplatin and sirolimus in the phase 1 component of study
Measure Participants	11	11	6
Number [Percent with PSA decline]	36	36	50

Adverse Events

Time Frame	During time on study to 30 days after last therapy. This was up to 2 years.
Adverse Event Reporting Description	CTCAE 4.0 definitions of adverse events were used. Patients were evaluated with complete blood counts and comprehensive panels with each cycle and as clinically indicated
Arm/Group Title	Arm I (Sirolimus, Docetaxel, Carboplatin)		Arm II (Sirolimus, Docetaxel, Carboplatin)		Phase 1 Group
Arm/Group Description	Patients receive docetaxel IV over 30-60 minutes and carboplatin IV over 30 minutes on day 1. Beginning in cycle 2 and continuing in subsequent cycles, patients also receive sirolimus PO on day -2. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO		Patients receive sirolimus PO on day -2. Patients also receive docetaxel IV over 30-60 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 21 days for 10 cycles in the absence of disease progression or unacceptable toxicity. Carboplatin: Given IV Docetaxel: Given IV Laboratory Biomarker Analysis: Correlative studies Sirolimus: Given PO		Patients treated with docetaxel, carboplatin and sirolimus in the phase 1 component of study
All Cause Mortality
	Arm I (Sirolimus, Docetaxel, Carboplatin)		Arm II (Sirolimus, Docetaxel, Carboplatin)		Phase 1 Group
	Affected / at Risk (%)	# Events	Affected / at Risk (%)	# Events	Affected / at Risk (%)	# Events
Total	0/11 (0%)		0/11 (0%)		0/6 (0%)
Serious Adverse Events
	Arm I (Sirolimus, Docetaxel, Carboplatin)		Arm II (Sirolimus, Docetaxel, Carboplatin)		Phase 1 Group
	Affected / at Risk (%)	# Events	Affected / at Risk (%)	# Events	Affected / at Risk (%)	# Events
Total	0/11 (0%)		0/11 (0%)		0/11 (0%)
Other (Not Including Serious) Adverse Events
	Arm I (Sirolimus, Docetaxel, Carboplatin)		Arm II (Sirolimus, Docetaxel, Carboplatin)		Phase 1 Group
	Affected / at Risk (%)	# Events	Affected / at Risk (%)	# Events	Affected / at Risk (%)	# Events
Total	2/11 (18.2%)		2/11 (18.2%)		0/6 (0%)
Blood and lymphatic system disorders
Neutropenia	2/11 (18.2%)	2	2/11 (18.2%)	2	0/6 (0%)	0

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

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

There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.