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Clinical trialNCT03407651CompletedPhase 2Interventional

Study of Coagulation Factor VIIa Variant Marzeptacog Alfa (Activated) in Adult Subjects With Hemophilia A and B

SponsorCatalyst BiosciencesEnrollment11Hemophilia A With InhibitorHemophilia B With Inhibitor
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

9 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Armenia
  • Hematology Center After Prof. R. Yeolyan

    Yerevan, Armenia

Georgia
  • Jsc "k.Eristavi National Center of Experimental and Clinical Surgery"

    Tbilisi, Georgia

  • Ltd M.Zodelava Hematology Centre

    Tbilisi, Georgia

  • Ltd Medinvest - Institute of Hematology and Transfusiology

    Tbilisi, Georgia

Poland
  • Gabinet Lekarski, Bartosz Korczowski

    Rzeszów, Poland

Russia
  • Regional Clinical Hospital

    Kemerovo, Russia

  • Fgu Kirov Scientific Research

    Kirov, Russia

  • Center for Hemophilia Treatment

    Saint Petersburg, Russia

South Africa
  • Haemophilia Comprehensive Care Centre

    Johannesburg, South Africa

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
18 Dec 2017
Primary completion
15 Mar 2019
Completion
13 Apr 2019
Last update posted
23 Sept 2021
Registered enrollment
11
Registry id
NCT03407651
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.