Chemotherapy: Any chemotherapy regimen that is used in the adjuvant setting
Study summary
The goal of this observational study is to compare chemotherapy types that are given after surgery for biliary tract cancers. The main question it aims to answer is:
Are any of the chemotherapy regimens more effective in preventing recurrence, providing longer survival, or having less toxicity?
Nationwide multicenter retrospective data will be collected.
Eligibility
Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria:
* Histologically confirmed biliary tract cancer (intrahepatic, perihilar, distal, gallbladder)
* Underwent curative-intent resection
Exclusion Criteria:
* Patients with a disease without histological confirmation
* Ampullary cancers
Primary outcome measure(s)
Recurrence-free survival — From the date of adjuvant chemotherapy initiation until the date of first documented recurrence or date of death from any cause, whichever came first, assessed up to 180 months The length of time from the start of adjuvant chemotherapy to the date of the first loco-regional or systemic recurrence or death
Overall survival — From the date of adjuvant chemotherapy initiation until the date of death from any cause, assessed up to 180 months The length of time from the start of adjuvant chemotherapy to the date of death
Trial sites (1)
Facility
City
Region
Status
Ankara University Faculty of Medicine Department of Medical Oncology
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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