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A Phase 3, Randomized, Double-Blind Study of Ociperlimab, an Anti-TIGIT Antibody, in Combination With Tislelizumab Compared to Pembrolizumab in Patients With Previously Untreated, PD-L1-Selected, and Locally Advanced, Unresectable, or Metastatic Non-Small Cell Lung Cancer

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-507317-10-00
Acronym
BGB-A317-A1217-302
Enrollment
135
Registered
2024-03-08
Start date
2021-05-10
Completion date
2025-03-25
Last updated
2025-04-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Locally advanced, unresectable, or metastatic non small cell lung cancer

Brief summary

• OS (time from the date of randomization to the date of death due to any cause) in the ITT Analysis Set of Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo)

Detailed description

• PFS as assessed by investigators (time from the date of randomization to the date of the first objectively documented tumor progression per RECIST v1.1, or death, whichever occurs first) in the ITT Analysis Set of Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo), • ORR as assessed by investigators (proportion of patients with a documented, confirmed complete response [CR] or partial response [PR] per RECIST v1.1) and DOR as assessed by investigators (time from the first determination of an objective response per RECIST v1.1 until the first documentation of progression or death, whichever occurs first) in Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo), • HRQoL as assessed via patient reported outcomes (PRO) using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30), its lung cancer module Quality of Life Questionnaire Lung Cancer 13 (QLQ-LC13), and the 5 Level EuroQol 5 Dimension (EQ-5D-5L) questionnaire in Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo)., • TTD, defined as time from randomization to the first occurrence of worsening scores (10-point change, to be defined in the Statistical Analysis Plan [SAP] if otherwise) for 2 consecutive assessments or 1 assessment followed by death from any cause before the next scheduled data collection, • The incidence and severity of adverse events (AEs) according to National Cancer Institute Common Terminology Criteria for Adverse Events Version 5.0 (NCI CTCAE v5.0) in Arm A (ociperlimab in combination with tislelizumab)

Interventions

DRUGnormal saline solution for infusion
DRUGKEYTRUDA 25 mg/mL concentrate for solution for infusion
DRUGTislelizumab

Sponsors

Beigene Ltd.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
• OS (time from the date of randomization to the date of death due to any cause) in the ITT Analysis Set of Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo)

Secondary

MeasureTime frame
• PFS as assessed by investigators (time from the date of randomization to the date of the first objectively documented tumor progression per RECIST v1.1, or death, whichever occurs first) in the ITT Analysis Set of Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo), • ORR as assessed by investigators (proportion of patients with a documented, confirmed complete response [CR] or partial response [PR] per RECIST v1.1) and DOR as assessed by investigators (time from the first determination of an objective response per RECIST v1.1 until the first documentation of progression or death, whichever occurs first) in Arm A (ociperlimab in combination with tislelizumab) and Arm B (pembrolizumab followed by placebo), • HRQoL as assessed via patient reported outcomes (PRO) using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30), its lung cancer module Quality of Life Questionnaire Lun

Countries

France, Germany, Italy, Netherlands, Poland, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026