Ireland
--:--IST
Recruiting Observational

A Retrospective Real-World Study Based on RATIONALE-307

NCT07478809 · tracked via the Priya Life Science China tracker
Phase
Observational
Started
2026-02-28
Last updated
2026-03-27

Condition(s) studied

NSCLC (Advanced Non-small Cell Lung Cancer)

Investigational drug(s) / intervention(s)

No intervention

No intervention: No intervention

Study summary

The study aims to retrospectively collect long-term survival data from patients who received first-line tislelizumab combined with chemotherapy in the RATIONALE-307 trial, in order to enrich the evidence on long-term benefits in advanced squamous NSCLC patients from immunotherapy and to identify patients deriving greater clinical advantage.

Eligibility

Sex
ALL
Min age
—
Max age
—
Healthy volunteers
No
Inclusion Criteria: * Patients with squamous NSCLC who participated in the RATIONALE-307 trial and had no documented death before study completion Exclusion Criteria: * Patients who had a documented death before study completion in the RATIONALE-307 trial

Primary outcome measure(s)

  • Overall Survival (OS) — Defined as the time from the date of randomization in the RATIONALE-307 trial to the date of death from any cause occurring on or before December 31, 2025.

Trial sites (1)

FacilityCityRegionStatus
National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07478809 on ClinicalTrials.gov ↗ ← All trials in China