Actively Recruiting

All Genders
NCT06793709

A Post-marketing Observational Study of Tasfygo in Participants With Unresectable Biliary Tract Cancer With Fibroblast Growth Factor Receptor 2 (FGFR2) Fusion Gene Positivity Who Progressed After Chemotherapy

Led by Eisai Co., Ltd. · Updated on 2026-02-27

60

Participants Needed

1

Research Sites

384 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The primary purpose of this study is to investigate the safety of Tasfygo.

CONDITIONS

Official Title

A Post-marketing Observational Study of Tasfygo in Participants With Unresectable Biliary Tract Cancer With Fibroblast Growth Factor Receptor 2 (FGFR2) Fusion Gene Positivity Who Progressed After Chemotherapy

Who Can Participate

All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Participants with unresectable biliary tract cancer with FGFR2 fusion gene positivity who are naive to Tasfygo tablet and progressed after chemotherapy.
Not Eligible

You will not qualify if you...

History of severe allergic reactions to study medication Currently pregnant or breastfeeding Recent participation in another clinical trial within the last 30 days Presence of uncontrolled medical conditions that could affect safety

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

1
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3
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Trial Site Locations

Total: 1 location

1

#Eisai Trial Site 1

Tokyo, Japan

Actively Recruiting

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Research Team

E

Eisai Inquiry Service

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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A Post-marketing Observational Study of Tasfygo in Participants With Unresectable Biliary Tract Cancer With Fibroblast Growth Factor Receptor 2 (FGFR2) Fusion Gene Positivity Who Progressed After Chemotherapy | DecenTrialz