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Volume-Restricted Resection for Perihilar Cholangiocarcinoma

NCT07149558 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 300

Last updated 2025-09-02

No results posted yet for this study

Summary

The goal of this observational study is to learn about the safety and long-term outcomes of volume-restricted liver resection in patients with perihilar cholangiocarcinoma (pCCA) who have an insufficient future liver remnant (FLR). The main question it aims to answer is:

Does volume-restricted liver resection improve surgical safety and long-term survival compared with standard treatment in pCCA patients with insufficient FLR?

Participants with insufficient FLR who undergo volume-restricted liver resection or receive non-surgical treatment as part of their routine medical care will be followed for survival, postoperative complications, and other clinical outcomes. Data from patients with sufficient FLR undergoing standard radical resection will also be collected for comparison.

Conditions

  • Cholangiocarcinoma, Hilar

Sponsors & Collaborators

  • Yongjun Chen

    lead OTHER

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-01-31
Primary Completion
2031-01-31
Completion
2034-01-31

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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 NCT07149558 on ClinicalTrials.gov