Ignite Creation Date:
2025-12-24 @ 3:35 PM
Ignite Modification Date:
2025-12-27 @ 3:07 AM
Study NCT ID:
NCT06988592
Status:
RECRUITING
Last Update Posted:
2025-05-29
First Post:
2025-05-16
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
GemCis Plus PD-1/PD-L1 Inhibitor in Advanced Biliary Tract Cancer: Efficacy and Immune Microenvironment （BTC-IM-1）
Sponsor:
Fudan University
Organization:
Study Overview
Official Title:
A Prospective, Non-interventional Study of Gemcitabine/Cisplatin Combined With PD-1/PD-L1 Inhibitor as First-line Treatment in Treatment-naïve Advanced Biliary Tract Cancer Patients: Efficacy and Immune Microenvironment Dynamics
Status:
RECRUITING
Status Verified Date:
2025-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
BTC-IM-1
Brief Summary:
To evaluate the efficacy and immune microenvironment changes in treatment-naïve advanced biliary tract cancer (BTC) patients receiving first-line standard therapy with gemcitabine/cisplatin (GemCis) combined with PD-1/PD-L1 inhibitors.
Detailed Description:
This is a prospective, non-interventional, observational study evaluating the efficacy and immune microenvironment changes in treatment-naïve advanced biliary tract cancer (BTC) patients receiving first-line standard therapy with gemcitabine/cisplatin (GemCis) combined with PD-1/PD-L1 inhibitors. The primary endpoint is objective response rate (ORR), with secondary endpoints including disease control rate (DCR), duration of response (DOR), time to response (TTR), progression-free survival (PFS), overall survival (OS), and immune profiling of tumor tissue and peripheral blood before and after treatment.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: