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Completed Early Phase 1 Interventional

Factor IX as Adjunctive Therapy to Emicizumab (EMIX)

ClinicalTrials.gov ID: NCT05281718

Public ClinicalTrials.gov record NCT05281718. 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.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 4:57 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An in Vitro Pilot Study of the Role of Factor IX as an Alternative to Bypassing Agents in the Treatment of Breakthrough Bleeds in Patients With Hemophilia A and Inhibitors Treated With Emicizumab.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This trial will enroll patients with severe hemophilia A. Experiments will be run in vitro by spiking patients' blood with different molecules (currently used and theoretically proposed as adjunctive therapy to emicizumab), therefore no more than minimal direct risk to patients is expected. This is a pilot preclinical study.

Study identification

NCT ID
NCT05281718
Recruitment status
Completed
Study type
Interventional
Phase
Early Phase 1
Lead sponsor
Tulane University
Other
Enrollment
12 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
12 Years to 120 Years
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
Jul 31, 2022
Primary completion
Mar 6, 2024
Completion
Jul 13, 2024
Last update posted
Jan 19, 2025

2022 – 2024

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
2
Facility City State ZIP Site status
Tulane University Lakeside Hospital and Clinics Metairie Louisiana 70001
University Medical Center New Orleans New Orleans Louisiana 70112

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 NCT05281718, 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 Jan 19, 2025 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05281718 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →