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A Study of Tislelizumab in Combination With Chemotherapy Versus Chemotherapy in Advanced Lung Cancer

Phase 3
Completed
Conditions
Non-Small Cell Lung Cancer
Interventions
Registration Number
NCT03594747
Lead Sponsor
BeiGene
Brief Summary

An open-label, randomized, multicenter Phase 3 study designed to compare the efficacy and safety of tislelizumab combined with chemotherapy versus chemotherapy only as first-line treatment in advanced squamous non-small cell lung cancer (NSCLC).

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
360
Inclusion Criteria
  1. Age 18-75 years old, male or female, and signed informed consent form (ICF)
  2. Advanced NSCLC diagnosed by pathological or clinical physicians
  3. Eastern Cooperative Oncology Group (ECOG) performance status (PS) ≤ 1
  4. Participants must have ≥ 1 measurable lesion as defined per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1
  5. Must be treatment-naive for locally advanced or metastatic squamous NSCLC
  6. Life expectancy ≥ 12 weeks
  7. Participants must have adequate organ function
  8. Male/Female is willing to use a highly effective method of birth control

Key

Exclusion Criteria
  1. Diagnosed with NSCLC but with epidermal growth factor receptors (EGFR)-sensitizing mutation or anaplastic lymphoma kinase (ALK) gene translocation
  2. Received any approved systemic anticancer therapy
  3. Received prior treatment with EGFR inhibitors or ALK inhibitors
  4. Received prior therapies targeting programmed death 1 (PD-1) or programmed death ligand 1 (PD-L1)
  5. With history of interstitial lung disease
  6. Clinically significant pericardial effusion
  7. Severe infections, active leptomeningeal disease or uncontrolled, untreated brain metastasis
  8. Any major surgical procedure before randomization
  9. Human immunodeficiency virus infection
  10. Untreated hepatitis B virus (HBV)/hepatitis C virus (HCV)
  11. Active autoimmune diseases or history of autoimmune diseases
  12. History of allergic reactions to chemotherapy

NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Paclitaxel + CarboplatinPaclitaxelPaclitaxel 175 mg/m\^2 and carboplatin AUC 5 on Day 1 administered intravenously once every 3 weeks for 4 to 6 cycles (each cycle is 21 days)
Tislelizumab + Nab-paclitaxel + CarboplatinNab-paclitaxelTislelizumab 200 mg on Day 1 plus Nab-paclitaxel 100 mg/m\^2 on Days 1, 8, and 15 and carboplatin AUC 5 on Day 1 administered intravenously once every 3 weeks until unacceptable toxicity, withdrawal of consent, loss of clinical benefit, or disease progression; Nab-paclitaxel and carboplatin were administered for 4 to 6 cycles (each cycle is 21 days)
Tislelizumab + Paclitaxel + CarboplatinTislelizumabTislelizumab 200 milligrams (mg) plus paclitaxel 175 mg/m\^2 and carboplatin area under the plasma or serum concentration-time curve (AUC) 5 on Day 1 administered intravenously once every 3 weeks until unacceptable toxicity, withdrawal of consent, loss of clinical benefit, or disease progression; paclitaxel and carboplatin were administered for 4 to 6 cycles (each cycle is 21 days)
Tislelizumab + Paclitaxel + CarboplatinPaclitaxelTislelizumab 200 milligrams (mg) plus paclitaxel 175 mg/m\^2 and carboplatin area under the plasma or serum concentration-time curve (AUC) 5 on Day 1 administered intravenously once every 3 weeks until unacceptable toxicity, withdrawal of consent, loss of clinical benefit, or disease progression; paclitaxel and carboplatin were administered for 4 to 6 cycles (each cycle is 21 days)
Tislelizumab + Paclitaxel + CarboplatinCarboplatinTislelizumab 200 milligrams (mg) plus paclitaxel 175 mg/m\^2 and carboplatin area under the plasma or serum concentration-time curve (AUC) 5 on Day 1 administered intravenously once every 3 weeks until unacceptable toxicity, withdrawal of consent, loss of clinical benefit, or disease progression; paclitaxel and carboplatin were administered for 4 to 6 cycles (each cycle is 21 days)
Tislelizumab + Nab-paclitaxel + CarboplatinTislelizumabTislelizumab 200 mg on Day 1 plus Nab-paclitaxel 100 mg/m\^2 on Days 1, 8, and 15 and carboplatin AUC 5 on Day 1 administered intravenously once every 3 weeks until unacceptable toxicity, withdrawal of consent, loss of clinical benefit, or disease progression; Nab-paclitaxel and carboplatin were administered for 4 to 6 cycles (each cycle is 21 days)
Tislelizumab + Nab-paclitaxel + CarboplatinCarboplatinTislelizumab 200 mg on Day 1 plus Nab-paclitaxel 100 mg/m\^2 on Days 1, 8, and 15 and carboplatin AUC 5 on Day 1 administered intravenously once every 3 weeks until unacceptable toxicity, withdrawal of consent, loss of clinical benefit, or disease progression; Nab-paclitaxel and carboplatin were administered for 4 to 6 cycles (each cycle is 21 days)
Paclitaxel + CarboplatinCarboplatinPaclitaxel 175 mg/m\^2 and carboplatin AUC 5 on Day 1 administered intravenously once every 3 weeks for 4 to 6 cycles (each cycle is 21 days)
Primary Outcome Measures
NameTimeMethod
Progression Free Survival (PFS) by Independent Review Committee (IRC) Assessment as of Data Cut-off Date of 06DEC2019Through primary analysis data cut-off date of 06DEC2019 (up to approximately 1 year and 4 months)

PFS is defined as the time from randomization until first documentation of disease progression as assessed by the IRC per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 or death from any cause, whichever occurs first

PFS by IRC Assessment as of Data Cut-off Date of 30SEP2020Through primary analysis data cut-off date of 30SEP2020 (up to approximately 2 years and 2 months)

PFS is defined as the time from randomization until first documentation of disease progression as assessed by the IRC per RECIST v1.1 or death from any cause, whichever occurs first

Secondary Outcome Measures
NameTimeMethod
Overall Survival (OS)Through study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

OS is defined as the time from randomization until the date of death due to any cause

Objective Response Rate (ORR) by IRC AssessmentThrough study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

ORR is defined as the percentage of participants with complete response (CR) and partial response (PR), as assessed by the IRC using RECIST v1.1.

ORR by Investigator AssessmentThrough study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

ORR is defined as the percentage of participants with complete response (CR) and partial response (PR), as assessed by the investigator using RECIST v1.1.

Duration of Response (DOR) by IRC AssessmentThrough study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

DOR is defined as the time from the first occurrence of a documented objective response to the time of documented disease progression assessed by the IRC using RECIST v1.1, or death from any cause, whichever comes first, in all randomized participants with documented objective responses. Data are based on number of responders.

DOR by Investigator AssessmentThrough study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

DOR is defined as the time from the first occurrence of a documented objective response to the time of documented disease progression assessed by the investigator using RECIST v1.1, or death from any cause, whichever comes first, in all randomized participants with documented objective responses. Data are based on number of responders.

PFS by Investigator AssessmentThrough study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

PFS is defined as the time from randomization until first documentation of disease progression as assessed by the investigator per RECIST v1.1 or death from any cause, whichever occurs first

PFS by IRC Based on Programmed Death Ligand 1 (PD-L1) ExpressionThrough study completion data cut-off date of 28APR2023 (up to approximately 4 years and 9 months)

PFS is defined as the time from randomization until first documentation of disease progression as assessed by the IRC per RECIST v1.1 or death from any cause, whichever occurs first, based on PD-L1 expression in tumor cells

European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire-Lung Cancer (EORTC QLQ-LC13)Baseline to Cycle 5; each cycle is 21 days

Least squares mean change from baseline in EORTC QLQ-CL13 scores for chest pain, coughing, and dyspnea between tislelizumab arms and paclitaxel + carboplatin arm. The EORTC QLQ-LC13 is a questionnaire that measures lung cancer-specific disease and treatment symptoms. It includes questions about specific symptoms in which participants respond based on a 4-point scale, where 1 is "not at all" and 4 is "very much". Raw scores are transformed into a 0 to 100 scale via linear transformation. A lower score indicates an improvement in symptoms.

European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) Global Health StatusBaseline to Cycle 5; each cycle is 21 days

Least squares mean change from baseline in EORTC QLQ-C30 Global Health Status/Quality of Life score between tislelizumab arms and paclitaxel + carboplatin arm. The EORTC QLQ-C30 v3.0 is a questionnaire that assesses quality of life of cancer patients. It includes global health status and quality of life questions related to overall health in which participants respond based on a 7-point scale, where 1 is very poor and 7 is excellent. Raw scores are transformed into a 0 to 100 scale via linear transformation. A higher score indicates better health outcomes.

Number of Participants With Adverse EventsFrom first dose to 30 days after the last dose (up to approximately 4 years and 9 months)

Number of participants with treatment-emergent adverse events (TEAEs) and serious adverse events (SAEs), which includes laboratory tests, physical exams, electrocardiogram results and vital signs, according to National Cancer Institute-Common Terminology Criteria for Adverse Events (NCI-CTCAE) v5.0

Trial Locations

Locations (51)

Anhui Provincial Hospital

🇨🇳

Hefei, Anhui, China

The First Affiliated Hospital of Anhui Medical University

🇨🇳

Hefei, Anhui, China

Cancer Hospital Chinese Academy of Medical Sciences

🇨🇳

Beijing, Beijing, China

Beijing Cancer Hospital

🇨🇳

Beijing, Beijing, China

Beijing Hospital

🇨🇳

Beijing, Beijing, China

Peking Union Medical College Hospital

🇨🇳

Beijing, Beijing, China

Chinese PLA General Hospital

🇨🇳

Beijing, Beijing, China

Beijing Chest Hospital,Capital Medical University

🇨🇳

Beijing, Beijing, China

The Second Affiliated Hospital of Chongqing Medical University

🇨🇳

Chongqing, Chongqing, China

The First Hospital Affiliated to AMU (Southwest Hospital)

🇨🇳

Chongqing, Chongqing, China

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Anhui Provincial Hospital
🇨🇳Hefei, Anhui, China
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