Life sciences · Phase 3 Trial
ClinicalTrials.gov · October 30, 2026
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Phase 3 Trial.
No findings were extractable from the material analysed.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
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Registry record from ClinicalTrials.gov (NCT07802821). This is a study registration, not published results. Lead sponsor: Qilu Pharmaceutical Co., Ltd.. Recruitment status: RECRUITING. Phase: PHASE3. Study type: INTERVENTIONAL. Enrollment: 556 participants (ESTIMATED). Conditions: Extensive-stage Small Cell Lung Cancer. Interventions: DRUG: QLC5508; DRUG: QL2107; DRUG: Tislelizumab; DRUG: Carboplatin; DRUG: Cisplatin; DRUG: Etoposide. Primary outcome measures: Overall survival (OS) , Up to approximately 36 months. Brief summary: This trial is a Phase III, randomized, open-label, multicenter study to evaluate the efficacy and safety of QLC5508 in combination with QL2107 versus Tislelizumab plus platinum and etoposide as first-line treatment in participants with extensive-stage small cell lung cancer.