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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
trial testing No Intervention in Biliary Tract Cancer in 60 participants. Currently enrolling.
20 November 2032
Quick facts
| Lead sponsor | Eisai Co., Ltd. |
|---|---|
| Status | Recruiting now |
| Study type | OBSERVATIONAL |
| Enrollment | 60 |
| Start date | 10 July 2025 |
| Primary completion | 20 November 2032 |
| Estimated completion | 20 November 2032 |
| Sites | 1 location across Japan |
Drugs / interventions tested
- No Intervention
Conditions studied
- Biliary Tract Cancer — all drugs for Biliary Tract Cancer →
Sponsor
Eisai Co., Ltd. — full company profile →
Who can join
Eligibility, any sex, with Biliary Tract Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The primary purpose of this study is to investigate the safety of Tasfygo.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT06793709
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other recruiting trials for Biliary Tract Cancer
Currently open trials in the same condition.
- NCT07221253 — A Study of Rilvegostomig or Durvalumab Plus Chemotherapy for First-Line Treatment of Biliary Tract Cancer (ARTEMIDE-Bili · Phase 3 · recruiting
- NCT06529718 — Testing Ivonescimab Versus FOLFOX in Advanced Biliary Tract Cancer Patients · Phase 2 · recruiting
- NCT07151118 — ctDNA in Genetic Profiling and Clinical Outcomes of Advanced Biliary Tract Cancer · recruiting
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Other Eisai Co., Ltd. trials
Trials by the same sponsor.
- NCT07515014 — A Study of E6742 in Participants With Systemic Lupus Erythematosus · Phase 2 · not yet recruiting
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06793709 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Eisai Co., Ltd.
- Last refreshed: 27 February 2026
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06793709.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing