NCT06926673

Brief Summary

This study is a sub-study of the master protocol 205801 (NCT03739710). This sub study will assess safety and pharmacokinetics and pharmacodynamics (PK/PD) of novel regimens (Dostarlimab plus belrestotug , and Dostarlimab plus belrestotug plus nelistotug) in participants with previously treated NSCLC.

Trial Health

93
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
62

participants targeted

Target at P50-P75 for phase_2

Timeline
Completed

Started Dec 2021

Geographic Reach
6 countries

15 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 23, 2021

Completed
2.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 2, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 2, 2024

Completed
11 months until next milestone

First Submitted

Initial submission to the registry

April 11, 2025

Completed
3 days until next milestone

First Posted

Study publicly available on registry

April 14, 2025

Completed
3 months until next milestone

Results Posted

Study results publicly available

July 3, 2025

Completed
Last Updated

July 3, 2025

Status Verified

June 1, 2025

Enrollment Period

2.4 years

First QC Date

April 11, 2025

Results QC Date

May 2, 2025

Last Update Submit

June 13, 2025

Conditions

Keywords

NSCLCDostarlimabBelrestotugNelistotug

Outcome Measures

Primary Outcomes (26)

  • Part 1: Number of Participants With Any Treatment Emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs) (Arm 4)

    An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. SAE is defined as any untoward medical occurrence that, at any dose resulted in death, is life threatening, required hospitalization or prolongation of existing hospitalization, resulted in disability/ incapacity, is a congenital anomaly/ birth defect, other situations and is associated with liver injury or impaired liver function. SAEs are subset of AEs. A TEAE is any event that was not present prior to the initiation of study treatment or any event already present that worsens in either intensity or frequency following exposure to study treatment. AEs were coded using the Medical Dictionary for Regulatory Activities (MedDRA) coding system.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Any TEAEs and SAEs (Arm 5)

    An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. SAE is defined as any untoward medical occurrence that, at any dose resulted in death, is life threatening, required hospitalization or prolongation of existing hospitalization, resulted in disability/ incapacity, is a congenital anomaly/ birth defect, other situations and is associated with liver injury or impaired liver function. SAEs are subset of AEs. A TEAE is any event that was not present prior to the initiation of study treatment or any event already present that worsens in either intensity or frequency following exposure to study treatment. AEs were coded using the Medical Dictionary for Regulatory Activities (MedDRA) coding system.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Dose Limiting Toxicity (DLT) (Arm 4 and Arm 5)

    A DLT is an AE meeting criteria such as, hematologic toxicities of Grade (G) 4 neutropenia/anemia/thrombocytopenia (G3 if bleeding). Non-hematological toxicities include persistent G2 eye events, colitis/diarrhea (G2 unresolved to ≤ G1 within 7 days despite immunosuppressive therapy, G3 for ≥ 72 hours, any G4), G3 pneumonitis, rash (unresolved to ≤ G2 within 2 weeks despite treatment), hypersensitivity/IRR, liver events meeting Hy's Law criteria. G3 toxicity unresolved to ≤G1 or baseline within 3 days with supportive care, or any G4 toxicity. Exclusions include G3 events of electrolyte imbalances correctable within 72 hours without effects, nausea/vomiting/fatigue resolving within 7 days, lymphopenia, and enzyme elevations without pancreatitis. Considerations for DLTs include permanent treatment discontinuation, investigator/sponsor judgment-based events including post-observation period toxicities.

    Up to 21 days

  • Part 1: Number of Participants Requiring Dose Modifications (Arm 4)

    Number of participants with dose modifications (missed doses, dose delays and infusion interruptions) is summarized.

    Up to approximately 97 weeks

  • Part 1: Number of Participants Requiring Dose Modifications (Arm 5)

    Number of participants with dose modifications (missed doses, dose delays and infusion interruptions) is summarized.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Eastern Cooperative Oncology Group (ECOG) Performance Status (Arm 4)

    Performance Status was assessed using the ECOG scale (Grades 0-5), where 0: Fully active, able to carry on all pre-disease performance without restriction. Grade 1: Restricted in physically strenuous activity but ambulatory \& able to carry out work of light or sedentary nature; Grade 2 - Ambulatory \& capable of all self-care but unable to carry out any work activities. Up and about more than (\>) 50% of waking hours; Grade 3 -Capable of only limited self-care, confined to bed or chair \> 50% of waking hours; Grade 4 -Completely disabled. Cannot carry on any self-care. Totally confined to bed or chair; Grade 5 -Dead.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Eastern Cooperative Oncology Group (ECOG) Performance Status (Arm 5)

    Performance Status was assessed using the ECOG scale (Grades 0-5), where 0: Fully active, able to carry on all pre-disease performance without restriction. Grade 1: Restricted in physically strenuous activity but ambulatory \& able to carry out work of light or sedentary nature; Grade 2 - Ambulatory \& capable of all self-care but unable to carry out any work activities. Up and about more than (\>) 50% of waking hours; Grade 3 -Capable of only limited self-care, confined to bed or chair \> 50% of waking hours; Grade 4 -Completely disabled. Cannot carry on any self-care. Totally confined to bed or chair; Grade 5 -Dead

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Increase From Baseline in Vital Signs (Arm 4)

    Vital signs including systolic blood pressure (SBP), diastolic BP (DBP), pulse rate (PR) and body temperature (BT) were measured for the participants. DBP: Grade 0 (\<80 millimeters of mercury \[mmHg\]), Grade 1 (80-89 mmHg), Grade 2 (90-99 mmHg), Grade 3 (\>=100 mmHg); SBP: Grade 0 (\<120 mmHg), Grade 1 (120-139 mmHg), Grade 2 (140-159 mmHg), Grade 3 (\>=160 mmHg); PR categories include: 'Decrease to \< 60 beats per minutes \[bpm\]', 'Change to Normal' or 'No Change', and 'Increase to \>100 bpm'; BT categories include 'Decrease to \<=35 degrees Celsius °C', 'Change to Normal' or 'No Change', and 'Increase to \>=38 °C'. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Increase From Baseline in Vital Signs (Arm 5)

    Vital signs including systolic blood pressure (SBP), diastolic BP (DBP), pulse rate (PR) and body temperature (BT) were measured for the participants. DBP: Grade 0 (\<80 millimeters of mercury \[mmHg\]), Grade 1 (80-89 mmHg), Grade 2 (90-99 mmHg), Grade 3 (\>=100 mmHg); SBP: Grade 0 (\<120 mmHg), Grade 1 (120-139 mmHg), Grade 2 (140-159 mmHg), Grade 3 (\>=160 mmHg); PR categories include: 'Decrease to \< 60 beats per minutes \[bpm\]', 'Change to Normal' or 'No Change', and 'Increase to \>100 bpm'; BT categories include 'Decrease to \<=35 degrees Celsius °C', 'Change to Normal' or 'No Change', and 'Increase to \>=38 °C'. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants Who Received Concomitant Medications (Arm 4)

    Number of participants who received Concomitant medications is summarized.

    Up to approximately 97 weeks

  • Part 1: Number of Participants Who Received Concomitant Medications (Arm 5)

    Number of participants who received Concomitant medications is summarized.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Relative to Baseline Electrocardiogram (ECG) Findings (Arm 4)

    Number of participants with worst-case post baseline (WCPB) from baseline ECG findings is summarized as clinically significant. Data is summarized as Normal, Abnormal - Not Clinically Significant (NCS) and Abnormal - Clinically Significant (CS). Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Relative to Baseline ECG Findings (Arm 5)

    Number of participants with worst-case post baseline (WCPB) from baseline ECG findings is summarized as clinically significant. Data is summarized as Normal, Abnormal - Not Clinically Significant (NCS) and Abnormal - Clinically Significant (CS). Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Relative to Baseline in QTcF Interval (Arm 4)

    The QTcF values based on Fridericia formula were rounded to the integer and the values are categorized into the following ranges, inclusively: Grade 0 (\<450 millisecond (msec)), Grade 1 (≥450-≤480 msec), Grade 2 (≥481-≤500 msec), and Grade 3 (≥501 msec). Missing baseline grades were assumed to be Grade 0. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Relative to Baseline in QTcF Interval (Arm 5)

    The QTcF values based on Fridericia formula were rounded to the integer and the values are categorized into the following ranges, inclusively: Grade 0 (\<450 millisecond (msec)), Grade 1 (≥450-≤480 msec), Grade 2 (≥481-≤500 msec), and Grade 3 (≥501 msec). Missing baseline grades were assumed to be Grade 0. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Relative to Baseline in Left Ventricular Ejection Fraction (LVEF) (Arm 4)

    Number of participants with worst case post-baseline in LVEF from baseline is summarized as 'any decrease (\>0%-\<10% Decrease, 10%-19% Decrease, \>=20% Decrease)', '\>=10% Decrease and \>= Lower limit of normal (LLN)', '\>=10% Decrease and \< LLN', '\>=20% Decrease and \>= LLN' and '\>=20% Decrease and \< LLN' . An increase is defined as an increase in grade relative to Baseline grade. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst-case Post Baseline Relative to Baseline in Left Ventricular Ejection Fraction (LVEF) (Arm 5)

    Number of participants with worst case post-baseline in LVEF from baseline is summarized as 'any decrease (\>0%-\<10% Decrease, 10%-19% Decrease, \>=20% Decrease)', '\>=10% Decrease and \>= Lower limit of normal (LLN)', '\>=10% Decrease and \< LLN', '\>=20% Decrease and \>= LLN' and '\>=20% Decrease and \< LLN' . An increase is defined as an increase in grade relative to Baseline grade. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst Case Hematology Results by Maximum Grade Increase Post-Baseline Relative to Baseline (Arm 4)

    Blood samples were collected for the analysis of hematology parameters and are categorized in alignment with Common Terminology Criteria for Adverse Events (CTCAE) version 5 as Grade 1: mild; Grade 2: moderate; Grade 3: severe or medically significant; and Grade 4: life-threatening consequences. Higher grade indicates greater severity. An increase in grade is defined relative to the Baseline grade. Participants with missing baseline values are assumed to have baseline value of grade 0. Any worst-case post baseline increase in grade along with any increase to a maximum grade of 3 and 4 is summarized. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst Case Hematology Results by Maximum Grade Increase Post-Baseline Relative to Baseline (Arm 5)

    Blood samples were collected for the analysis of hematology parameters and are categorized in alignment with Common Terminology Criteria for Adverse Events (CTCAE) version 5 as Grade 1: mild; Grade 2: moderate; Grade 3: severe or medically significant; and Grade 4: life-threatening consequences. Higher grade indicates greater severity. An increase in grade is defined relative to the Baseline grade. Participants with missing baseline values are assumed to have baseline value of grade 0. Any worst-case post baseline increase in grade along with any increase to a maximum grade of 3 and 4 is summarized. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst Case Clinical Chemistry Results by Maximum Grade Increase Post-Baseline Relative to Baseline (Arm 4)

    Blood samples were collected for the analysis of clinical chemistry parameters and are categorized in alignment with Common Terminology Criteria for Adverse Events (CTCAE) version 5 as Grade 1: mild; Grade 2: moderate; Grade 3: severe or medically significant; and Grade 4: life-threatening consequences. Higher grade indicates greater severity. An increase in grade is defined relative to the Baseline grade. Participants with missing baseline values are assumed to have baseline value of grade 0. Any worst-case post baseline increase in grade along with any increase to a maximum grade of 3 and 4 is summarized. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst Case Clinical Chemistry Results by Maximum Grade Increase Post-Baseline Relative to Baseline (Arm 5)

    Blood samples were collected for the analysis of clinical chemistry parameters and are categorized in alignment with Common Terminology Criteria for Adverse Events (CTCAE) version 5 as Grade 1: mild; Grade 2: moderate; Grade 3: severe or medically significant; and Grade 4: life-threatening consequences. Higher grade indicates greater severity. An increase in grade is defined relative to the Baseline grade. Participants with missing baseline values are assumed to have baseline value of grade 0. Any worst-case post baseline increase in grade along with any increase to a maximum grade of 3 and 4 is summarized. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst Case Change Post-baseline in Clinical Chemistry Parameters (Arm 4)

    Blood samples were collected for analysis of clinical chemistry. The summaries of worst-case post baseline (WCPB) from baseline (B) with respect to normal range was analyzed. Data is presented as "XXX B YYY, WCPB YYY", where XXX denotes lab parameter and YYY is high/normal/low. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst Case Change Post-baseline in Clinical Chemistry Parameters (Arm 5)

    Blood samples were collected for analysis of clinical chemistry. The summaries of worst-case post baseline (WCPB) from baseline (B) with respect to normal range was analyzed. Data is presented as "XXX B YYY, WCPB YYY", where XXX denotes lab parameter and YYY is high/normal/low. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Worst Case Post-Baseline includes all scheduled and unscheduled visits post baseline.

    Up to approximately 107 weeks

  • Part 1: Number of Participants With Worst-Case Urinalysis Results Post-Baseline Relative to Baseline (Arm 4)

    Urinalysis was performed. Participants with missing value at baseline are assumed to be negative at baseline. All increases are from baseline. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits.

    Up to approximately 97 weeks

  • Part 1: Number of Participants With Worst-Case Urinalysis Results Post-Baseline Relative to Baseline (Arm 5)

    Urinalysis was performed. Participants with missing value at baseline are assumed to be negative at baseline. All increases are from baseline. Baseline is defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits.

    Up to approximately 107 weeks

  • Part 2: Overall Survival (OS)

    OS is defined as the time from date of randomization to the date of death, irrespective of the cause of death.

    Up to approximately 107 weeks

Secondary Outcomes (24)

  • Part 1: Objective Response Rate (ORR) (Arm 4)

    Up to approximately 97 weeks

  • Part 1: Objective Response Rate (ORR) (Arm 5)

    Up to approximately 107 weeks

  • Part 1: Disease Control Rate (DCR) (Arm 4)

    Up to approximately 97 weeks

  • Part 1: Disease Control Rate (DCR) (Arm 5)

    Up to approximately 107 weeks

  • Part 1: Maximum Observed Concentration (Cmax) and Minimum Observed Concentration (Cmin) of Belrestotug (Arm 4)

    Up to 21 days (Cycle 1)

  • +19 more secondary outcomes

Study Arms (2)

Dostarlimab plus Belrestotug

EXPERIMENTAL
Drug: DostarlimabDrug: Belrestotug.

Dostarlimab plus Belrestotug plus Nelistotug

EXPERIMENTAL
Drug: DostarlimabDrug: Belrestotug.Drug: Nelistotug

Interventions

Dostarlimab will be administered

Dostarlimab plus BelrestotugDostarlimab plus Belrestotug plus Nelistotug

Belrestotug will be administered

Dostarlimab plus BelrestotugDostarlimab plus Belrestotug plus Nelistotug

Nelistotug will be administered.

Dostarlimab plus Belrestotug plus Nelistotug

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Participants capable of giving signed informed consent/assent.
  • Male or female, aged 18 years or older at the time consent is obtained.
  • Participants with histologically or cytologically confirmed diagnosis of NSCLC (squamous or non-squamous) and
  • Documented disease progression based on radiographic imaging, during or after a maximum of 2 lines of systemic treatment for locally/regionally advanced recurrent, Stage IIIb/Stage IIIc/Stage IV or metastatic disease. Two components of treatment must have been received in the same line or as separate lines of therapy: i) No more than or less than 1 line of platinum-containing chemotherapy regimen, and ii) No more than or less than 1 line of Programmed cell death ligand 1 (PD\[L\]1) monoclonal antibody (mAb) containing regimen.
  • Participants with known V-Raf Murine Sarcoma Viral Oncogene Homolog B (BRAF) molecular alterations must have had disease progression after receiving the locally available SoC treatment for the molecular alteration.
  • Participants who received prior anti-PD(L)1 therapy must fulfill the following requirements: i) Have achieved a CR, PR or SD and subsequently had disease progression (per RECIST 1.1 criteria) either on or after completing PD(L)1 therapy ii) Have not progressed or recurred within the first 12 weeks of PD(L)1 therapy, either clinically or per RECIST 1.1 criteria
  • Measurable disease, presenting with at least 1 measurable lesion per RECIST 1.1.
  • Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) score of 0 or 1.
  • A tumor tissue sample obtained at any time from the initial diagnosis of NSCLC to time of study entry is mandatory. Although a fresh tumor tissue sample obtained during screening is preferred, archival tumor specimen is acceptable.
  • Adequate organ function as defined in the protocol.
  • A female participant is eligible to participate if she is not pregnant, not breastfeeding, and at least 1 of the following conditions apply:
  • i) Not a woman of childbearing potential (WOCBP) as defined in the protocol or ii) A WOCBP who agrees to follow the protocol defined contraceptive guidance during the treatment period and for at least 120 days after the last dose of study treatment.
  • Life expectancy of at least 12 weeks.

You may not qualify if:

  • Participants who received prior treatment with the following therapies (calculation is based on date of last therapy to date of first dose of study treatment):
  • Docetaxel at any time.
  • Any of the investigational agents being tested in the current study.
  • Systemic approved or investigational anticancer therapy within 30 days or 5 half-lives of the drug, whichever is shorter. At least 14 days must have elapsed between the last dose of prior anticancer agent and the first dose of study drug administered.
  • Prior radiation therapy: permissible if at least one non-irradiated measurable lesion is available for assessment per RECIST version 1.1 or if a solitary measurable lesion was irradiated, objective progression is documented. A wash out of at least 2 weeks before start of study drug for radiation of any intended use is required.
  • Received greater than (\>) 2 prior lines of therapy for NSCLC, including participants with BRAF molecular alternations.
  • Invasive malignancy or history of invasive malignancy other than disease under study within the last 2 years.
  • Carcinomatous meningitis (regardless of clinical status) and uncontrolled or symptomatic Central nervous system (CNS) metastases.
  • Major surgery less than or equal to (\<=) 28 days of first dose of study treatment.
  • Autoimmune disease (current or history) or syndrome that required systemic treatment within the past 2 years. Replacement therapies which include physiological doses of corticosteroids for treatment of endocrinopathies (for example, adrenal insufficiency) are not considered systemic treatments.
  • Receiving systemic steroids (\>10 milligrams \[mg\]) oral prednisone or equivalent) or other immunosuppressive agents within 7 days prior to first dose of study treatment. Steroids as premedication for hypersensitivity reactions (e.g., computed tomography \[CT\] scan premedication) are permitted.
  • Prior allogeneic/autologous bone marrow or solid organ transplantation.
  • Receipt of any live vaccine within 30 days prior to first dose of study treatment.
  • Toxicity from previous anticancer treatment that includes:
  • \. Greater than or equal to (\>=) Grade 3 toxicity considered related to prior immunotherapy and that led to treatment discontinuation.
  • +20 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (15)

GSK Investigational SIte

Nashville, Tennessee, 37203, United States

Location

GSK Investigational Site

Edmonton, Alberta, T6G 1Z2, Canada

Location

GSK Investigational Site

Brampton, Ontario, L6R 3J7, Canada

Location

GSK Investigational Site

Toronto, Ontario, M5G 2M9, Canada

Location

GSK Investigational Site

Bordeaux, 33076, France

Location

GSK Investigational Site

Paris, 75018, France

Location

GSK Investigational Site

Paris, 75248, France

Location

GSK Investigational Site

Villejuif, 94805, France

Location

GSK Investigational Site

Großhansdorf, 22927, Germany

Location

GSK Investigational Site

Meldola FC, 47014, Italy

Location

GSK Investigational Site

Milan, 20133, Italy

Location

GSK Investigational Site

Siena, 53100, Italy

Location

GSK Investigational Site

Barcelona, 08035, Spain

Location

GSK Investigational Site

Madrid, 28034, Spain

Location

GSK Investigational Site

Málaga, 29010, Spain

Location

MeSH Terms

Conditions

Neoplasms

Interventions

dostarlimab

Results Point of Contact

Title
GSK Response Center
Organization
GlaxoSmithKline

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 11, 2025

First Posted

April 14, 2025

Study Start

December 23, 2021

Primary Completion

May 2, 2024

Study Completion

May 2, 2024

Last Updated

July 3, 2025

Results First Posted

July 3, 2025

Record last verified: 2025-06

Data Sharing

IPD Sharing
Will share

Study Sponsor will assess requests from qualified researchers for anonymized individual patient-level data and related study documents. Data sharing is subject to certain criteria, conditions, and exceptions. For further information, refer to https://www.gsk-studyregister.com/About\_GSK\_Patient\_Level\_Data\_Sharing\_Final\_13July2023.pdf

Shared Documents
STUDY PROTOCOL, SAP, ICF, CSR
Time Frame
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 asset(s) with development terminated across all indications.
Access Criteria
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.
More information

Locations