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This is a Two-cohort, Exploratory Clinical Study Assessing the Activity of Benmelstobart Combined With Chemotherapy With or Without Anlotinib in Resectable Limited-Stage Small Cell Lung Cancer

NCT06978153 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 66

Last updated 2025-05-18

No results posted yet for this study

Summary

A total of 66 patients were enrolled in this exploratory study and randomly assigned to cohort 1 and cohort 2, with 33 patients in each group. Cohort 1: Neoadjuvant therapy (benmelstobart combined with chemotherapy and anlotinib, 3 cycles, every 21 days is a cycle). Surgery was performed 4-6 weeks after the final administration of benmelstobart as assessed by the investigator. Adjuvant therapy was evaluated by the investigator 4-6 weeks after surgery. Patients who achieved R0 resection received adjuvant therapy (benmelstobart combined with anlotinib, 12 cycles, every 21 days is a cycle). Cohort 2: Neoadjuvant therapy (benmelstobart combined with chemotherapy, 3 cycles, every 21 days is a cycle). Surgery was performed 4-6 weeks after the final administration of benmelstobart as assessed by the investigator. Adjuvant therapy was evaluated by the investigator 4-6 weeks after surgery. Patients who achieved R0 resection received adjuvant therapy (benmelstobart, every 21 days is a cycle) .

Conditions

  • Limited Stage Small Cell Lung Cancer

Interventions

DRUG

benmelstobart combined with chemotherapy and anlotinib

Cohort 1: Neoadjuvant therapy (benmelstobart combined with chemotherapy and anlotinib, 3 cycles, every 21 days is a cycle) : benmelstobart, 1200mg, iv, day 1. Anlotinib, 10 mg, po, qd, was taken orally for 2 consecutive weeks and stopped for 1 week. Anlotinib was stopped 1 week before surgery. Etoposide, 100mg/m2, day 1\~3. Cisplatin, 75mg/m2，day 1; or Carboplatin, AUC 5, day 1. Surgery was performed 4-6 weeks after the final administration of benmelstobart as assessed by the investigator. Adjuvant therapy was evaluated by the investigator 4-6 weeks after surgery. Patients who achieved R0 resection received adjuvant therapy (benmelstobart combined with anlotinib, 12 cycles, every 21 days is a cycle) : benmelstobart, 1200mg, iv, day1; anlotinib, 10 mg, po, qd, was taken orally for 2 weeks and stopped for 1 week.

DRUG

benmelstobart combined with chemotherapy

Cohort 2: Neoadjuvant therapy (benmelstobart combined with chemotherapy, 3 cycles, every 21 days is a cycle) : benmelstobart, 1200mg, iv, day1; Etoposide, 100mg/m2, day 1\~3; Cisplatin, 75mg/m2，day 1; or Carboplatin, AUC 5, day 1. Surgery was performed 4-6 weeks after the final administration of benmelstobart as assessed by the investigator. Adjuvant therapy was evaluated by the investigator 4-6 weeks after surgery. Patients who achieved R0 resection received adjuvant therapy (benmelstobart, every 21 days is a cycle) : benmelstobart, 1200mg, iv, day1.

Sponsors & Collaborators

  • Tang-Du Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-05-20
Primary Completion
2027-11-01
Completion
2027-11-01

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06978153 on ClinicalTrials.gov