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A Phase III Study of FPF300

Double-blind, placebo-controlled study and open label study of FPF300 for epistaxis in Hereditary Hemorrhagic Telangiectasia(HHT) : A Phase III Study

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2071230066
Enrollment
44
Registered
2023-09-16
Start date
2023-11-27
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

Recurrent epistaxis in Hereditary Hemorrhagic Telangiectasia

Interventions

FPF300 is orally administered once daily. The initial daily doses will be started at 50 mg and adjusted the dose depending on the patient's condition.

Sponsors

Kobayashi Hiromi
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Patients who have diagnosed as definite HHT by the Curacao criteria, or certified as designated intractable diseases 227(HHT) 2) Patients with an Epistaxis Severity Score (ESS) >= 4.01 who have epistaxis at least three times a week on average since 4weeks before initial patient's consent 3) Patients 18 or older at the time of their initial consent 4) Patients who adhere to FPF300 risk management system

Exclusion criteria

Exclusion criteria: 1) Women in pregnancy, breastfeeding or child bearing Men who wish their partners to become pregnant during the study period 2) Patients who have previously been prescribed thalidomide 3) Patients who have been prescribed the following agents since 12months before initial patient's consent a) thalidomide derivatives (lenalidomide and pomalidomide) b) angiogenesis inhibitors (e.g. bevacizumab, pazopanib) 4) Patients who have the medical history(except for a)) or complications below a) anemia by reason of other than HHT b) hemorrhagic disease (e.g. hemophilia) by reason of other than HHT c) pulmonary embolism / deep vein thrombosis d) bradycardic arrhythmia e) heart failure f) pulmonary hypertension g) active cancer within 5 years of disease free interval 5) BNP >= 100 pg/mL or NT-pro BNP >= 300 pg/mL 6) Patients who have a high risk of deep vein thrombosis 7) Patients who are positive for hepatitis B antigen, hepatitis C antibody, or HIV antibody

Design outcomes

Primary

MeasureTime frame
The changing of Epistaxis Severity Score compared to baseline Adverse event

Contacts

Public ContactHiromi Kobayashi

Fujimoto Pharmaceutical Corporation

h-kobayashi@fujimoto-pharm.jp+81-72-332-5151

Outcome results

None listed

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