A Study to Evaluate the Safest Dose Range for FEIBA in Hemophilia A Patients With Inhibitors on Emicizumab
Public ClinicalTrials.gov record NCT04205175. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Single-center, Open-Label, Dose Escalation Study Evaluating the Safety of in Vivo Administration of FEIBA in Congenital Hemophilia A Patients With Inhibitors on Emicizumab
Study identification
- NCT ID
- NCT04205175
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- Children's Hospital Los Angeles
- Other
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
- Feiba Drug
Drug
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- Male
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 30, 2020
- Primary completion
- Sep 30, 2022
- Completion
- Sep 30, 2022
- Last update posted
- Mar 8, 2022
2020 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Childrens Hospital Los Angeles | Los Angeles | California | 90027 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04205175, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 8, 2022 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04205175 live on ClinicalTrials.gov.