Phase III Study of SHR-8068 Combined With Adebrelimab and Chemotherapy Versus Tislelizumab Combined With Chemotherapy in the Treatment of Locally Advanced or Metastatic Non-small Cell Lung Cancer

Phase 3RecruitingNCT07170995

Suzhou Suncadia Biopharmaceuticals Co., Ltd.460 enrolled

Overview

This study is a randomized, open-label, controlled, multicenter Phase III clinical trial to evaluate the efficacy and safety of SHR-8068 combined with adebrelimab and platinum-based chemotherapy versus tislelizumab combined with platinum-based chemotherapy as first-line treatment for advanced or metastatic non-small cell lung cancer.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Enrollment

460

Conditions

Advanced or Metastatic Non-small Cell Lung Cancer

Interventions

SHR-8068，adebelizumab and platinum-based chemotherapy

Eligibility

Sex: ALLMin age: 18 YearsMax age: 75 Years

Medical Language ↔ Plain English

Inclusion Criteria: 1. Voluntary participation and written informed consent. 2. 18-75 years old, no gender limitation. 3. Newly diagnosed histologically or cytologically confirmed, locally advanced or metastatic non-small cell lung cancer (NSCLC) that is treatment naive and not amenable to curative therapy including surgical resection or chemoradiation. 4. Confirmed tumor PD-L1 status prior to randomization. 5. Eastern Cooperative Oncology Group (ECOG) score: 0-1 6. With a life expectancy ≥ 3 months. 7. At least one measurable lesion according to RECIST v1.1. Exclusion Criteria: 1. Have untreated central nervous system metastasis; or have meningeal metastasis or spinal cord compression; 2. Uncontrolled clinically symptomatic pleural effusion, pericardial effusion, or ascites; 3. Previous or co-existing malignancies； 4. Have Active or prior documented autoimmune or inflammatory disorders; 5. Active hepatitis B or hepatitis C, or with a history of immunodeficiency; 6. Have an active or past medical history of interstitial lung disease (ILD)/pneumonitis, including drug-induced or radiation ILD/pneumonitis.

Outcomes

Primary Outcomes

Progression-Free Survival (PFS) by Blinded Independent Central Review [BICR]

PFS (per Response Evaluation Criteria in Solid Tumors version 1.1 \[RECIST 1.1\]) by BICR was defined as time from date of randomization until date of objective disease progression or death (by any cause in the absence of progression)

Time frame: Approximately 32 months.

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

Time frame: Approximately 64 months.

Secondary Outcomes

PFS by the investigator

PFS (per RECIST 1.1) by the investigator was defined as time from date of randomization until date of objective disease or death (by any cause in the absence of progression)

Time frame: Approximately 32 months.

Objective Response Rate (ORR)

ORR (per RECIST 1.1) by BICR or the investigator was defined as the percentage of patients with at least one visit response of complete response (CR) or partial response (PR).

Time frame: Approximately 32 months.

Duration of Response (DoR)

DoR (per RECIST 1.1) by BICR or the investigator was defined as the time from the date of first documented response until date of documented progression or death in the absence of disease progression.

Time frame: Approximately 32 month

Incidence and Severity of Adverse Events (AEs)

Incidence and severity of treatment emergent adverse events (TEAEs) will be reported. Any adverse event occurring at or after the initial administration of study treatment through the day of last dose plus 60 days, or until the start of subsequent anticancer therapy (if earlier), is considered to be treatment emergent.

Time frame: Approximately 64 months.

Time to Deterioration of PRO Symptoms, Assessed Using EORTC QLQ C30-Lung Cancer Module 13 (QLQ-LC13)

The EORTC QLQ-LC13 is a disease-specific 13-item self-administered questionnaire for lung cancer, to be used in conjunction with the EORTC QLQ-C30. It comprises both multi-item and single-item measures of lung cancer-associated symptoms and treatment-related symptoms from conventional chemotherapy and radiotherapy. Scores from 0 to 100 were derived for each symptom item, with higher scores representing greater level of symptoms. Time to deterioration was defined as time from randomization until the date of first clinically meaningful deterioration that was confirmed at a subsequent visit or death (by any cause) in the absence of a clinically meaningful deterioration.

Time frame: Approximately 64 months.

Phase III Study of SHR-8068 Combined With Adebrelimab and Chemotherapy Versus Tislelizumab Combined With Chemotherapy in the Treatment of Locally Advanced or Metastatic Non-small Cell Lung Cancer

Overview

Conditions

Interventions

Eligibility

Locations (1)

Outcomes

Primary Outcomes

Secondary Outcomes

Central Contacts