Skip to content

TiFFANY Study

A Multicenter Phase II Basket-type Clinical Trial to Evaluate Efficacy and Safety of TAS-120 in Patients with Advanced Solid Malignancies with FGFR Alterations in Circulating Tumor DNA

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080224555
Enrollment
26
Registered
2019-02-07
Start date
2019-06-17
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

solid malignancies

Interventions

investigational material(s) Generic name etc : TAS-120 INN of investigational material : TAS-120 Therapeutic category code : 429 Other antitumor agents Dosage and Administration for Investigational ma

Sponsors

National Cancer Center Hospital East
Lead Sponsor
Taiho Pharmaceutical Co., Ltd
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Informed consent for participation in the study is obtained at the discretion of the patient. 2.The patient is 20 years of age or older on the date of informed consent. 3.Histologically or cytologically confirmed an unresectable advanced or recurrent solid malignancy without standard treatment remains. 4.The following genomic alteration is detected by analysis of blood sample using Guardant360: I.FGFR fusion II.FGFR amplification III.FGFR mutation 5.The disease is measurable based on the Response Evaluation Criteria in Solid Tumours (RECIST) guidelines version 1.1

Exclusion criteria

Exclusion criteria: 1.History and/or current evidence of endocrine alteration of calcium-phosphate homeostasis. 2.History and/or current evidence of ectopic mineralization/calcification including but not limited to the soft tissue, kidneys, intestine, myocard and lung with the exception of calcified lymph nodes and asymptomatic coronary calcification. 3.Current evidence of corneal disorder/keratopathy including but not limited to bullous/ band keratopathy, corneal abrasion, inflammation/ulceration, keratoconjunctivitis etc., confirmed by ophthalmologic examination. 4.History or current evidence of cardiac arrhythmia and/or conduction abnormality.

Design outcomes

Primary

MeasureTime frame
efficacy objective response rate(ORR) assessed by investigators

Secondary

MeasureTime frame
safety efficacy Progression-free survival(PFS),Duration of response(DoR), Time to treatment failure(TTF),Disease control rate(DCR),Overall survival(OS),ORR by central assessment(ORR),AE

Countries

Japan

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026