A Phase 2 interventional study of Cabozantinib and Ipilimumab in Metastatic Lung Non-Squamous Non-Small Cell Carcinoma, Recurrent Lung Non-Squamous Non-Small Cell Carcinoma and Stage IV Lung Non-Small Cell Cancer AJCC v7, sponsored by National Cancer Institute (NCI). Completed at 468 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-10-17.
Sponsored by National Cancer Institute (NCI) · Phase 2, Interventional, and Treatment
This partially randomized phase II trial studies how well nivolumab, cabozantinib s-malate, and ipilimumab work in treating patients with stage IV non-small cell lung cancer that has come back. Immunotherapy with monoclonal antibodies, such as nivolumab and ipilimumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Cabozantinib s-malate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving nivolumab, cabozantinib s-malate, and ipilimumab may work better than cabozantinib s-malate alone in treating patients with stage IV non-small cell lung cancer.
PRIMARY OBJECTIVES:
I. To demonstrate whether combination therapy of nivolumab and cabozantinib s-malate (cabozantinib), or of nivolumab and cabozantinib, and ipilimumab as compared to nivolumab alone, extends progression-free survival (PFS) for this patient population with non-squamous non-small cell lung cancer (NSCLC).
SECONDARY OBJECTIVES:
I. To estimate the overall survival for each arm of the trial. II. To estimate the best overall response rate for each arm of the trial. III. To estimate the progression free survival of the targeted therapy arm of the trial.
IV. To describe the toxicity profile of monotherapy with nivolumab, and the combination of nivolumab and cabozantinib, and the combination of nivolumab and cabozantinib and ipilimumab, in this patient population with non-squamous NSCLC.
CORRELATIVE OBJECTIVES:
I. To adjust progression free survival for each arm based on PD-L1 tumor status.
IMAGING OBJECTIVES:
I. To describe time point tumor response assessment, overall best response and progression-free survival using the conventional Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria and the exploratory uni-dimensional immune response criteria (iRRC) and the imaging (i)RECIST criteria with all measurements performed by the central review.
II. To compare RECIST 1.1 imaging response assessment measurements (time point response assessment and overall best response) assess by site study personnel to those performed by central review.
EXPLORATORY TOBACCO USE OBJECTIVES:
I. To determine the effects of tobacco, operationalized as combustible tobacco (1a), other forms of tobacco (1b), and environmental tobacco exposure (ETS) (1c) on provider-reported cancer-treatment toxicity (adverse events (both clinical and hematologic) and dose modifications).
II. To determine the effects of tobacco on patient-reported physical symptoms and psychological symptoms.
III. To examine quitting behaviors and behavioral counseling/support and cessation medication utilization.
IV. To explore the effect of tobacco use and exposure on treatment duration, relative dose intensity, and therapeutic benefit.
OUTLINE: Patients are randomized to 1 of 3 arms. Patients with ROS1 gene rearrangement, MET exon 14 splice mutations, MET high amplification, or RET gene rearrangement are assigned to Arm T.
ARM A: Patients receive nivolumab at 480 mg intravenously (IV) over 60 minutes on day 1. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
ARM B: Patients receive nivolumab at 480 mg IV over 60 minutes on day 1 and cabozantinib s-malate at 40 mg orally (PO) daily on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
ARM C: Patients receive nivolumab at 480 mg IV over 60 minutes on day 1, cabozantinib s-malate at 40 mg PO daily on days 1-28, and ipilimumab at 1 mg/kg IV over 90 minutes every 8 weeks. Cycles for nivolumab and cabozantinib s-malate repeat every 28 days in the absence of disease progression or unacceptable toxicity.
ARM T: Patients with ROS1 gene rearrangement, MET exon 14 splice mutations, MET high amplification, or RET gene rearrangement receive nivolumab at 480 mg IV over 60 minutes on day 1 and cabozantinib s-malate at 40 mg PO daily on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up every 3 months for up to 5 years.
Inclusion Criteria (Step 0):
Patients with tumors with the following molecular alterations must submit testing results via Medidata Rave to determine eligibility to Arm T; the study chair, co-chair, biology co-chair, or a delegate must review the molecular testing and agree that the testing meets one of the molecular eligibility criteria below:
RET gene rearrangement by FISH or DNA analysis (no prior targeted therapy allowed)
Inclusion Criteria (Step 1):
Patients must have progressed radiographically following first line platinum-based chemotherapy, no additional lines of therapy are permitted
Any prior chemotherapy (based on administration schedule) must have been completed in greater than or equal to the following times prior to registration:
Patients with no known brain metastasis must have baseline brain imaging within 12 weeks prior to study registration not demonstrating brain metastases OR patients with known brain metastases must have baseline brain imaging within 4 weeks prior to study registration and meet all of the following criteria:
Serum calcium (absolute or albumin corrected), magnesium and potassium >= lower limit of normal (LLN) (within 2 weeks prior to registration)
Patients must be able to swallow tablets
Exclusion Criteria (Step 1):
Prior anti-MET therapy such as crizotinib or cabozantinib, or PD-1/PD-L1 immune checkpoint inhibitor therapy (such as nivolumab, pembrolizumab, atezolizumab) or CTLA4 inhibitor therapy (such as ipilimumab); prior allergic reaction to small molecule tyrosine kinase inhibitors or monoclonal antibodies
Concomitant anticoagulation with oral anticoagulants (e.g., warfarin, direct thrombin and Factor Xa inhibitors) or platelet inhibitors (e.g., clopidogrel); allowed anticoagulants are the following:
Cardiovascular disorders including:
Any of the following within 6 months prior to registration:
Gastrointestinal disorders associated with a high risk of perforation or fistula formation within 3 months prior to registration:
Gastrointestinal disorders associated with a high risk of perforation or fistula formation within 6 months prior to registration:
Any of the following conditions:
History of surgery as follows:
Patients with known human immunodeficiency virus (HIV) disease taking antiretroviral therapy are excluded because there are no safety data with the combination of antiretroviral therapy and cabozantinib or ipilimumab or nivolumab with ipilimumab
Patients receive nivolumab IV over 60 minutes on day 1. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Biological: Nivolumab
Patients receive nivolumab IV over 60 minutes on day 1 and cabozantinib s-malate PO daily on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Drug: Cabozantinib · Biological: Nivolumab
Patients receive nivolumab IV over 60 minutes on day 1, cabozantinib s-malate PO daily on days 1-28, and ipilimumab IV over 90 minutes every 8 weeks. Cycles for nivolumab and cabozantinib s-malate repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Drug: Cabozantinib · Biological: Ipilimumab · Biological: Nivolumab
Patients with ROS1 gene rearrangement, MET exon 14 splice mutations, MET high amplification, or RET gene rearrangement receive nivolumab IV over 60 minutes on day 1 and cabozantinib s-malate PO daily on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Drug: Cabozantinib · Biological: Nivolumab
Given PO
Also known as: Cabozantinib s-malate, XL-184, EXEL-7184, EXEL-02977184, Cabometyx®
Given IV
Also known as: Anti-CTLA-4 monoclonal antibody, MDX-010, Yervoy
Given IV
Also known as: BMS-936558, MDX1106
Progression-free Survival (PFS)
Progression-free survival is defined as time from randomization to documented disease progression or death from any cause, whichever occurs first. Progression is defined as appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions and/or at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. PFS will be estimated using the Kaplan-Meier method.
Time frame: Every 3 months up to 4 years and 2 months
Overall Survival
Overall survival is defined as time from randomization to death or date last known alive.
Time frame: Every 3 months up to 4 years and 2 months
Best Overall Response
Best overall response was evaluated using Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria. Response is defined as either complete response (CR) or partial response (PR). Complete response is defined as disappearance of all lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \< 10 mm. Partial response is defined as at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters. For Arm T patients, to be assigned a status of CR or PR, changes in tumor measurements must be confirmed by repeat assessments performed no less than four weeks after the criteria for response are first met. Arm A, B, and C patients do not require confirmation scans for CR or PR.
Time frame: Every 3 months up to 4 years and 2 months
Progression-free Survival (PFS) by Programmed Death-ligand 1 (PD-L1) Status
Progression-free survival is defined as time from randomization to documented disease progression or death from any cause, whichever occurs first. Progression is defined as appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions and/or at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. PFS will be estimated using the Kaplan-Meier method.
Time frame: Every 3 months for 5 years
The Distribution of Best Overall Response by RECIST 1.1 Criteria, Uni-dimensional Immune Response Criteria (iRRC) and Immune Response Evaluation Criteria in Solid Tumors (iRECIST) Criteria
Best overall response by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria: Response is defined as either complete response (CR) or partial response (PR). Complete response is defined as disappearance of all lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \< 10 mm. Partial response is defined as at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters. Response by iRRC is defined as per RECIST1.1. Measurements of iRECIST response will be performed as described by Seymour et al with time point and over all response assessments categorized as immune complete response (iCR), immune partial response (iPR), immune stable disease (iSD), immune unconfirmed progressive disease (iUPD) and confirmed progressive disease (iCPD).
Time frame: Every 3 months for 5 years
Response Per RECIST1.1 Performed by Central Review and by Site Study Personnel
Best overall response by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria: Response is defined as either complete response (CR) or partial response (PR). Complete response is defined as disappearance of all lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \< 10 mm. Partial response is defined as at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters.
Time frame: Every 3 months for 5 years
Effects of Tobacco on Provider-reported Cancer-treatment Toxicity and Dose Modifications
A combined analysis of the data from the selected Eastern Cooperative Oncology Group (ECOG) and the American College of Radiology Imaging Network (ACRIN) trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report.
Time frame: Assessed every 4 weeks until 30 days after treatment completion, up to 5 years
Effects of Tobacco on Patient-reported Physical Symptoms and Psychological Symptoms
A combined analysis of the data from the selected ECOG-ACRIN trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report. Psychological Symptom Assessment: Anxiety \& Depression: (The Patient Reported Outcomes Measurement Information System (PROMIS®)). The 4-item Short Form PROMIS® for anxiety and depression will be administered. Score ranges between 4 and 20. Higher scores indicate more anxiety/depression. Physical Symptom Assessment by Functional Assessment of Chronic Illness Therapy (FACIT): Six symptom items (general pain, fatigue, nausea, cough, sleep difficulties, shortness of breath) from FACIT will be used for evaluation. Score ranges between 5 and 20. Higher scores indicate higher shame.
Time frame: Baseline, 3 months and 6 months
Assessment of Quitting Behaviors, Behavioral Counseling/Support and Cessation Medication Utilization
A combined analysis of the data from the selected ECOG-ACRIN trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report.
Time frame: Baseline, 3 months and 6 months
Effects of Tobacco Use and Exposure on Treatment Duration, Relative Dose Intensity, and Therapeutic Benefit
A combined analysis of the data from the selected ECOG-ACRIN trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report.
Time frame: Assessed every 3 months for 5 years
The study was activated on March 1, 2018 and closed on May 31, 2019 for a total of 3 patients enrolled on this study. Patients were randomized to 1 of 3 arms (arms A, B and C). Patients with ROS1 gene rearrangement, MET exon 14 splice mutations, MET high amplification, or RET gene rearrangement were assigned to Arm T.
| Milestone | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) |
|---|---|---|---|---|
| Started | 0 | 2 | 0 | 1 |
| Completed | 0 | 0 | 0 | 0 |
| Not completed | 0 | 2 | 0 | 1 |
| Withdrew: Adverse event | 0 | 2 | 0 | 0 |
| Withdrew: Withdrawal by subject | 0 | 0 | 0 | 1 |
Progression-free survival is defined as time from randomization to documented disease progression or death from any cause, whichever occurs first. Progression is defined as appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions and/or at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. PFS will be estimated using the Kaplan-Meier method.
| months | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) |
|---|---|---|---|---|
| Progression-free Survival (PFS) | — | 6.35 (3.3 to NA) | — | 14.3 (NA to NA) |
Overall survival is defined as time from randomization to death or date last known alive.
| months | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) |
|---|---|---|---|---|
| Overall Survival | — | 11.85 (11.7 to NA) | — | NA (NA to NA) |
Best overall response was evaluated using Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria. Response is defined as either complete response (CR) or partial response (PR). Complete response is defined as disappearance of all lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \< 10 mm. Partial response is defined as at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters. For Arm T patients, to be assigned a status of CR or PR, changes in tumor measurements must be confirmed by repeat assessments performed no less than four weeks after the criteria for response are first met. Arm A, B, and C patients do not require confirmation scans for CR or PR.
| Participants | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) |
|---|---|---|---|---|
| Response (CR or PR) | — | 0 | — | 0 |
| No Response (Other) | — | 2 | — | 1 |
Progression-free survival is defined as time from randomization to documented disease progression or death from any cause, whichever occurs first. Progression is defined as appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions and/or at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. PFS will be estimated using the Kaplan-Meier method.
Results for this outcome have not been posted.
Best overall response by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria: Response is defined as either complete response (CR) or partial response (PR). Complete response is defined as disappearance of all lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \< 10 mm. Partial response is defined as at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters. Response by iRRC is defined as per RECIST1.1. Measurements of iRECIST response will be performed as described by Seymour et al with time point and over all response assessments categorized as immune complete response (iCR), immune partial response (iPR), immune stable disease (iSD), immune unconfirmed progressive disease (iUPD) and confirmed progressive disease (iCPD).
Results for this outcome have not been posted.
Best overall response by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria: Response is defined as either complete response (CR) or partial response (PR). Complete response is defined as disappearance of all lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \< 10 mm. Partial response is defined as at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters.
Results for this outcome have not been posted.
A combined analysis of the data from the selected Eastern Cooperative Oncology Group (ECOG) and the American College of Radiology Imaging Network (ACRIN) trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report.
Results for this outcome have not been posted.
A combined analysis of the data from the selected ECOG-ACRIN trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report. Psychological Symptom Assessment: Anxiety \& Depression: (The Patient Reported Outcomes Measurement Information System (PROMIS®)). The 4-item Short Form PROMIS® for anxiety and depression will be administered. Score ranges between 4 and 20. Higher scores indicate more anxiety/depression. Physical Symptom Assessment by Functional Assessment of Chronic Illness Therapy (FACIT): Six symptom items (general pain, fatigue, nausea, cough, sleep difficulties, shortness of breath) from FACIT will be used for evaluation. Score ranges between 5 and 20. Higher scores indicate higher shame.
Results for this outcome have not been posted.
A combined analysis of the data from the selected ECOG-ACRIN trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report.
Results for this outcome have not been posted.
A combined analysis of the data from the selected ECOG-ACRIN trials is planned. Data collected from the tobacco use assessment in each parent study will not be analyzed and reported in the clinical study report.
Results for this outcome have not been posted.
Collected over Assessed every 4 weeks while on treatment and for 30 days after the end of treatment, up to 4 years and 2 months. Non-serious events are listed at a 5% frequency threshold.
| Group | Deaths | Serious | Other |
|---|---|---|---|
| Arm A (Nivolumab) | — | — | — |
| Arm B (Nivolumab, Cabozantinib) | 2/2 (100%) | 2/2 (100%) | 2/2 (100%) |
| Arm C (Nivolumab, Cabozantinib, Ipilimumab) | — | — | — |
| Arm T (Targeted Cohort; Nivolumab, Cabozantinib) | 0/1 (0%) | 1/1 (100%) | 1/1 (100%) |
| Event | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) |
|---|---|---|---|---|
| FatigueGeneral disorders | — | 0/2 | — | 1/1 |
| Aspartate aminotransferase increasedInvestigations | — | 2/2 | — | 0/1 |
| Neutrophil count decreasedInvestigations | — | 0/2 | — | 1/1 |
| ArthralgiaMusculoskeletal and connective tissue disorders | — | 0/2 | — | 1/1 |
| Alanine aminotransferase increasedInvestigations | — | 1/2 | — | 0/1 |
| Lymphocyte count decreasedInvestigations | — | 1/2 | — | 0/1 |
| HypokalemiaMetabolism and nutrition disorders | — | 1/2 | — | 0/1 |
| HyponatremiaMetabolism and nutrition disorders | — | 1/2 | — | 0/1 |
| ArthritisMusculoskeletal and connective tissue disorders | — | 1/2 | — | 0/1 |
| HypertensionVascular disorders | — | 1/2 | — | 0/1 |
| Event | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) |
|---|---|---|---|---|
| DiarrheaGastrointestinal disorders | — | 2/2 | — | 0/1 |
| Dry mouthGastrointestinal disorders | — | 0/2 | — | 1/1 |
| Mucositis oralGastrointestinal disorders | — | 1/2 | — | 1/1 |
| NauseaGastrointestinal disorders | — | 2/2 | — | 0/1 |
| FatigueGeneral disorders | — | 2/2 | — | 0/1 |
| Alanine aminotransferase increasedInvestigations | — | 2/2 | — | 0/1 |
| Blood bilirubin increasedInvestigations | — | 2/2 | — | 0/1 |
| Weight lossInvestigations | — | 1/2 | — | 1/1 |
| Rash maculo-papularSkin and subcutaneous tissue disorders | — | 0/2 | — | 1/1 |
| Endocrine disorders - Other, specifyEndocrine disorders | — | 1/2 | — | 0/1 |
All patients enrolled are included in this analysis.
| Age, Continuous(years) | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) | Total |
|---|---|---|---|---|---|
| Median | — | 78 (75 to 81) | — | 53 (53 to 53) | 75 (53 to 81) |
| Sex: Female, Male(Participants) | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) | Total |
|---|---|---|---|---|---|
| Female | — | 2 | — | 1 | 3 |
| Male | — | 0 | — | 0 | 0 |
| Ethnicity (NIH/OMB)(Participants) | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) | Total |
|---|---|---|---|---|---|
| Hispanic or Latino | — | 0 | — | 0 | 0 |
| Not Hispanic or Latino | — | 1 | — | 1 | 2 |
| Unknown or Not Reported | — | 1 | — | 0 | 1 |
| Race (NIH/OMB)(Participants) | Arm A (Nivolumab) | Arm B (Nivolumab, Cabozantinib) | Arm C (Nivolumab, Cabozantinib, Ipilimumab) | Arm T (Targeted Cohort; Nivolumab, Cabozantinib) | Total |
|---|---|---|---|---|---|
| American Indian or Alaska Native | — | 0 | — | 0 | 0 |
| Asian | — | 0 | — | 0 | 0 |
| Native Hawaiian or Other Pacific Islander | — | 0 | — | 0 | 0 |
| Black or African American | — | 0 | — | 0 | 0 |
| White | — | 2 | — | 1 | 3 |
| More than one race | — | 0 | — | 0 | 0 |
| Unknown or Not Reported | — | 0 | — | 0 | 0 |
Showing the first 100 of 468 sites.
Documents are hosted by the registry — open the source record to download them.
Plan to share: Yes — Individual participant data may be made available upon request as per the ECOG-ACRIN Data Sharing Policy.
This study is completed, as verified in Sep 2023. You cannot join it, but the record below documents what was studied.
Get an email when the registry record changes — status, dates, results — or when someone posts here.
Sign in to followQuestions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.
Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.
Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.
National Cancer Institute (NCI)