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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT04475939
Registration number
NCT04475939
Ethics application status
Date submitted
14/07/2020
Date registered
17/07/2020
Date last updated
31/05/2025
Titles & IDs
Public title
Placebo-controlled Study Comparing Niraparib Plus Pembrolizumab Versus Placebo Plus Pembrolizumab as Maintenance Therapy in Participants With Advanced/Metastatic Non-Small Cell Lung Cancer
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Scientific title
A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Multicenter Study Comparing Niraparib Plus Pembrolizumab Versus Placebo Plus Pembrolizumab as Maintenance Therapy in Participants Whose Disease Has Remained Stable or Responded to First-Line Platinum -Based Chemotherapy With Pembrolizumab for Stage IIIB/IIIC or IV Non-Small Cell Lung Cancer (ZEAL-1L)
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Secondary ID [1]
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2023-508443-40
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Secondary ID [2]
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213400
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Universal Trial Number (UTN)
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Trial acronym
ZEAL-1L
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Lung Cancer, Non-Small Cell
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Condition category
Condition code
Cancer
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Lung - Mesothelioma
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Cancer
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Lung - Non small cell
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Cancer
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Lung - Small cell
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Treatment: Drugs - Niraparib
Treatment: Other - Pembrolizumab
Treatment: Drugs - Placebo
Experimental: Participants receiving niraparib plus pembrolizumab - Eligible participants will receive niraparib along with pembrolizumab.
Placebo comparator: Participants receiving placebo plus pembrolizumab - Eligible participants will receive matching placebo along with pembrolizumab.
Treatment: Drugs: Niraparib
Niraparib will be administered.
Treatment: Other: Pembrolizumab
Pembrolizumab will be administered
Treatment: Drugs: Placebo
Matching placebo will be administered
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Intervention code [1]
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Treatment: Drugs
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Intervention code [2]
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Treatment: Other
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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Progression-free survival (PFS) assessed by Blinded Independent Central Review (BICR) using Response Evaluation Criteria in Solid Tumors (RECIST) version (v) 1.1 in complete and partial response (CR/PR) population
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Assessment method [1]
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PFS in CR/PR population is defined as the time from the date of randomization to the date of first radiographic progression as determined by BICR or death from any cause in the absence of progression, whichever occurs first.
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Timepoint [1]
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Up to approximately 3 years
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Secondary outcome [1]
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PFS assessed by BICR using RECIST v 1.1 in intent to treat (ITT) population
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Assessment method [1]
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PFS in the ITT Population is defined as the time from the date of randomization to the date of first radiographic progression as determined by BICR or death from any cause in the absence of progression, whichever occurs first.
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Timepoint [1]
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Up to approximately 3 years
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Secondary outcome [2]
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OS in CR/PR population
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Assessment method [2]
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OS in CR/PR population defined as the time from randomization to the date of death due to any cause.
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Timepoint [2]
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Up to approximately 3 years
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Secondary outcome [3]
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OS in overall population
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Assessment method [3]
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OS is defined as the time from randomization to the date of death due to any cause.
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Timepoint [3]
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Up to approximately 5 years
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Secondary outcome [4]
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Time to progression (TTP)
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Assessment method [4]
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TTP in the Central nervous system (CNS) is defined as the time from the date of randomization until the earliest date of documented PD in the CNS, based on BICR assessment using response assessment in neuro-oncology brain metastases (RANO-BM) criteria.
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Timepoint [4]
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Up to approximately 3 years
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Secondary outcome [5]
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PFS by investigator assessment using RECIST v1.1
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Assessment method [5]
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PFS is defined as the time from the date of randomization to the date of first radiographic progression as determined by the Investigator using RECIST v1.1 or death from any cause in the absence of progression, whichever occurs first.
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Timepoint [5]
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0
Up to approximately 3 years
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Secondary outcome [6]
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CNS PFS as assessed by BICR using RANO-BM
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Assessment method [6]
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PFS is defined as the time from the date of randomization to the date of first radiographic progression as determined by BICR using RANO-BM criteria or until death due to any cause (whichever occurs first).
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Timepoint [6]
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Up to approximately 3 years
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Secondary outcome [7]
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PFS as assessed by BICR using RECIST v1.1 by programmed cell death-ligand 1 (PD-L1) status
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Assessment method [7]
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PFS is defined as the time from the date of randomization to the date of first radiographic progression as determined by BICR using RECIST v1.1 or death from any cause in the absence of progression, whichever occurs first. PFS will be assessed by PD-L1 status (PD-L1 tumor cells \[TCs\] less than \[\<\]1% and not evaluable (NE) versus more than or equal to \[\>=\]1%).
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Timepoint [7]
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Up to approximately 3 years
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Secondary outcome [8]
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OS by PD-L1 status
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Assessment method [8]
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OS is defined as the time from randomization to the date of death due to any cause. OS will be assessed by PD-L1 status (PD-L1-TCs \<1% and NE versus \>=1%).
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Timepoint [8]
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Up to approximately 5 years
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Secondary outcome [9]
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Time to Deterioration (TTD) in Lung Symptoms
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Assessment method [9]
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TTD is defined as the time from randomization to meaningful deterioration as measured by European Organization for Research and Treatment of Cancer Quality of Life Questionnaire 13-item lung cancer-specific module (EORTC QLQ-LC13) questionnaire
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Timepoint [9]
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Up to approximately 3 years
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Secondary outcome [10]
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Change from Baseline in Health-related quality of life (HRQoL), functioning and symptoms by EORTC QLQ-C30-item Core module (EORTC QLQ-C30) (Scores on a scale)
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Assessment method [10]
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EORTC QLQ-C30 is a validated questionnaire to assess overall health-related quality of life in participants with cancer.
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Timepoint [10]
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Baseline, Day 1 in Cycles 1, 2, 3, 4, 5 (Each cycle is of 21 Days); thereafter every 2 cycles until 90 days after last treatment dose (up to approximately 3 years)
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Secondary outcome [11]
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Change from Baseline in HRQoL functioning and symptoms by EORTC QLQ-LC13 (Scores on a scale)
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Assessment method [11]
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The EORTC QLQ-LC13 is a clinically valid and useful tool for assessing disease- and treatment-specific symptoms in lung cancer participants.
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Timepoint [11]
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Baseline, Day 1 in Cycles 1, 2, 3, 4, 5 (Each cycle is of 21 Days); thereafter every 2 cycles until 90 days after last treatment dose (up to approximately 3 years)
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Secondary outcome [12]
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Number of participants with adverse events (AEs), serious adverse events (SAEs) and adverse events of special interest (AESIs)
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Assessment method [12]
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AEs, SAEs and AESIs will be collected.
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Timepoint [12]
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Up to approximately 3 years
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Secondary outcome [13]
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Plasma concentrations of niraparib
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Assessment method [13]
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Blood samples will be collected to assess the plasma concentrations of niraparib.
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Timepoint [13]
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Up to approximately 3 years
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Eligibility
Key inclusion criteria
Inclusion criteria:
* Participant must be >=18 years of age.
* Has a histologically or cytologically confirmed diagnosis of NSCLC without known targetable driver alteration (either non-squamous or squamous histology; mixed histology is allowed for which an approved targeted therapy is available in the 1L induction/maintenance therapy setting).
* Has advanced (Stage IIIB or Stage IIIC, not amenable to definitive chemoradiotherapy) or metastatic (Stage IV) or metastatic (Stage IV) NSCLC.
* Has completed at least 4 but no more than 6 cycles of SoC 1L platinum-based induction chemotherapy with pembrolizumab.
* Has SD, PR, or CR of the NSCLC per Investigator's assessment after completion of 4 to 6 cycles of SoC 1L platinum-based induction chemotherapy with pembrolizumab.
* Has an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
* Has a life expectancy of at least 12 weeks.
* Has adequate organ and bone marrow function.
* Must submit tumor specimens.
* Must be able to swallow and retain orally administered study treatment.
* A female is eligible to participate if she is not pregnant or breastfeeding and must follow contraceptive guidance during the treatment period and 180 days afterwards.
* A male is eligible to participate if he agrees to contraceptive guidance and refrains from sperm donation during the intervention period and for at least 90 days after the last dose of study treatment.
* Is able to understand the study procedures and agrees to participate in the study by providing written informed consent. Participants must be informed that their participation is voluntary. Participants will be required to sign a statement of informed consent to participate in the study.
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Minimum age
18
Years
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Maximum age
No limit
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
Exclusion criteria:
* Has mixed small cell lung cancer or sarcomatoid variant NSCLC.
* Has received prior Poly (adenosine diphosphate-ribose) polymerase (PARP) inhibitor(s) in prior lines of treatment.
* Has systolic blood pressure (BP) >140 millimeters of mercury (mmHg) or diastolic BP >90 mmHg.
* Has any clinically significant gastrointestinal abnormalities that may alter absorption such as malabsorption syndrome or major resection of the stomach and/or bowels.
* Has leptomeningeal disease, carcinomatous meningitis, symptomatic brain metastases, or radiographic signs of CNS hemorrhage.
* Has received colony-stimulating factors (granulocyte macrophage colony-stimulating factor or recombinant erythropoietin) within 4 weeks prior to the first dose of study treatment.
* Has an active or previously documented autoimmune or inflammatory disorder.
* Is receiving chronic systemic steroids (prednisone >20 mg per day) other than intermittent use of bronchodilators, inhaled steroids, or local steroid.
* Has other active concomitant malignancy that warrants systemic, biologic, or hormonal therapy.
* Is pregnant, breastfeeding, or expecting to conceive children while receiving study treatment and/or for up to 180 days after the last dose of study treatment.
* Has a known history of Myelodysplastic syndrome (MDS) or Acute myeloid leukemia (AML).
* Has a known history of active tuberculosis.
* Has current active pneumonitis within 90 days of planned start of the study or a known history of interstitial lung disease, drug-related pneumonitis, or radiation pneumonitis requiring steroid treatment.
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Randomised controlled trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Blinded (masking used)
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Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s
The people analysing the results/data
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Intervention assignment
Parallel
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Other design features
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Phase
Phase 3
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Active, not recruiting
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
26/10/2020
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
24/09/2025
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Actual
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Sample size
Target
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Accrual to date
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Final
666
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Recruitment in Australia
Recruitment state(s)
NSW,TAS,VIC
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Recruitment hospital [1]
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GSK Investigational Site - Blacktown
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Recruitment hospital [2]
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GSK Investigational Site - Hobart
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Recruitment hospital [3]
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GSK Investigational Site - Ballarat
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Recruitment hospital [4]
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GSK Investigational Site - Heidelberg
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Recruitment postcode(s) [1]
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2148 - Blacktown
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Recruitment postcode(s) [2]
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7000 - Hobart
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Recruitment postcode(s) [3]
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3350 - Ballarat
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Recruitment postcode(s) [4]
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3084 - Heidelberg
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Recruitment outside Australia
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United States of America
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California
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United States of America
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Colorado
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Connecticut
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United States of America
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Florida
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United States of America
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Georgia
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Illinois
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Iowa
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United States of America
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Massachusetts
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New York
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North Carolina
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Pennsylvania
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Tennessee
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Texas
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Virginia
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Argentina
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Buenos Aires
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Argentina
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Cipoletti Rio Negro
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Argentina
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Ciudad Autonoma de Buenos Aire
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Argentina
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Cordoba
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Florida
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Argentina
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La Plata
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Rosario
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Belgium
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Edegem
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Belo Horizonte
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Cachoeiro Do Itapemirim
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Brazil
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Jena
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Velbert
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Cork
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Catania
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Firenze
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Orbassano TO
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Italy
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Pisa
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Italy
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Roma
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Italy
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Verona
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Korea, Republic of
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Seongnam-si Gyeonggi-do
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Korea, Republic of
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Seongnam-si
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Korea, Republic of
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Seoul
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Korea, Republic of
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Suwon Kyunggi-do
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Mexico
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Mexico City
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Mexico
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Monterrey
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Mexico
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Puebla Puebla
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Netherlands
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Amersfoort
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Netherlands
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Amsterdam
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Netherlands
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Den Bosch
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Netherlands
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Enschede
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Netherlands
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Maastricht
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Netherlands
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Utrecht
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Netherlands
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Zwolle
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Norway
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Drammen
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Norway
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Lrenskog
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Norway
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Oslo
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Peru
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Lima
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Poland
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Bialystok
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Poland
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Lodz
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Poland
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Olsztyn
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Romania
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Bucuresti
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Romania
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Cluj-Napoca
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Romania
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Craiova
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Romania
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Iasi
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Romania
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Satu Mare
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Romania
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Timisoara
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Russian Federation
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Moscow
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Russian Federation
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Nizhniy Novgorod
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Russian Federation
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Omsk
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Russian Federation
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Saint-Petersburg
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Spain
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A CoruNa
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Spain
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Barcelona
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Spain
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Cordoba
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Spain
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Gerona
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Spain
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Las Palmas De Gran Canar
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Spain
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Madrid
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Spain
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Malaga
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Spain
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PamplonaNavarra
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Spain
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Santander
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Spain
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Zaragoza
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Sweden
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Gavle
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Sweden
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Stockholm
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Sweden
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Uppsala
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Switzerland
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Lausanne
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Turkey
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Ankara
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Turkey
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Edirne
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Turkey
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Istanbul
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United Kingdom
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Bournemouth
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United Kingdom
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Dundee
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United Kingdom
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Middlesex
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United Kingdom
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Oxford
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United Kingdom
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Wrexham
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Funding & Sponsors
Primary sponsor type
Commercial sector/industry
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Name
GlaxoSmithKline
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Ethics approval
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Summary
Brief summary
This is a multicenter, randomized, double-blind, placebo-controlled study of niraparib plus pembrolizumab versus placebo plus pembrolizumab as maintenance therapy in participants with advanced or metastatic non-small cell lung cancer (NSCLC) who have achieved stable disease (SD), partial response (PR), or complete response (CR) following completion of standard of care first-line (SoC 1L) platinum-based induction chemotherapy with pembrolizumab. The primary hypotheses are: participants with confirmed diagnosis of NSCLC could benefit from niraparib plus pembrolizumab versus placebo plus pembrolizumab with respect to Progression-free survival (PFS) and Overall survival (OS).
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Trial website
https://clinicaltrials.gov/study/NCT04475939
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Trial related presentations / publications
Ramalingam SS, Thara E, Awad MM, Dowlati A, Haque B, Stinchcombe TE, Dy GK, Spigel DR, Lu S, Iyer Singh N, Tang Y, Teslenko I, Iannotti N. JASPER: Phase 2 trial of first-line niraparib plus pembrolizumab in patients with advanced non-small cell lung cancer. Cancer. 2022 Jan 1;128(1):65-74. doi: 10.1002/cncr.33885. Epub 2021 Sep 3.
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Public notes
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Contacts
Principal investigator
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GSK Clinical Trials
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GlaxoSmithKline
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Contact person for public queries
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Contact person for scientific queries
Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
Yes
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What data in particular will be shared?
Qualified researchers may request access to anonymized individual patient-level data (IPD) and related study documents of the eligible studies via the Data Sharing Portal. Details on GSK's data sharing criteria can be found at: https://www.gsk.com/en-gb/innovation/trials/data-transparency/
Supporting document/s available: Study protocol, Statistical analysis plan (SAP), Informed consent form (ICF), Clinical study report (CSR)
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When will data be available (start and end dates)?
Anonymized IPD will be made available within 6 months of publication of primary, key secondary and safety results for studies in product with approved indication(s) or terminated asset(s) across all indications.
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Available to whom?
Anonymized IPD is shared with researchers whose proposals are approved by an Independent Review Panel and after a Data Sharing Agreement is in place. Access is provided for an initial period of 12 months but an extension may be granted, when justified, for up to 6 months.
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Available for what types of analyses?
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How or where can data be obtained?
IPD available at link: https://www.gsk.com/en-gb/innovation/trials/data-transparency/
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What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT04475939
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