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Iparomlimab and Tuvonralimab Injection Combined With GemOX and Lenvatinib as Conversion Therapy for Initially Potentially Resectable Intrahepatic Cholangiocarcinoma and Gallbladder Cancer

NCT07263360 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 29

Last updated 2025-12-04

No results posted yet for this study

Summary

The primary objective is to evaluate the efficacy and safety of Iparomlimab and Tuvonralimab Injection (QL1706, an Anti-PD-1/CTLA-4 Combined Antibody) combined with GemOX and lenvatinib as conversion therapy for Initially Potentially Resectable intrahepatic cholangiocarcinoma and gallbladder cancer.

Conditions

  • BTC

Interventions

DRUG

Iparomlimab and Tuvonralimab Injection combined with GemOX and lenvatinib

Iparomlimab and Tuvonralimab Injection:5 mg/kg, intravenous infusion on Day 1 of each 3-week cycle (q3w); for 4 to 6 cycles. Lenvatinib: 8-12 mg, orally once daily (qd). The dose is determined by body weight:8 mg po qd for body weight \< 60 kg;12 mg po qd for body weight ≥ 60 kg GemOX Regimen: Oxaliplatin: 85 mg/m², intravenous infusion on Day 1 of each 3-week cycle (q3w); for a maximum of 6 cycles. Gemcitabine: 1000 mg/m², intravenous infusion on Day 1 and Day 8 of each 3-week cycle (q3w); for a maximum of 6 cycles. Postoperative Treatment for Patients with Successful Conversion: Iparomlimab and Tuvonralimab Injection: 5 mg/kg, intravenous infusion on Day 1 of each 3-week cycle (q3w); for 8 cycles. For Patients without Successful Conversion: Subsequent treatment regimens will be determined by the investigator.

Sponsors & Collaborators

  • Tianjin Medical University Cancer Institute and Hospital

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-02-01
Primary Completion
2028-03-31
Completion
2029-12-31

Countries

  • China

Study Locations

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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 NCT07263360 on ClinicalTrials.gov