Evaluating haemostatic methods for hemophilia patients with inhibitors

Global Haemostatic Methods to Measure the Treatment Effect Following Administration of Bypassing Agents to Patients With Haemophilia With Inhibitors

Karolinska Institutet · NCT02453542

This study is testing new bleeding management methods for people with hemophilia who have developed inhibitors to see if they work better than traditional treatments.

Quick facts

Study typeObservational
Enrollment20 (estimated)
Ages7 Years and up
SexMale
SponsorKarolinska Institutet (other)
Locations1 site (Solna, Stockholm County)
Trial IDNCT02453542 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the effectiveness of global haemostatic methods in patients with hemophilia who have developed inhibitors to factor concentrates. It focuses on individuals who require bypassing agents for treatment, as traditional coagulation tests may not accurately monitor their response to therapy. The study will gather data on the utility of these methods in managing bleeding episodes in this challenging patient population.

Who should consider this trial

Good fit: Ideal candidates for this study are patients with hemophilia A or B who have developed inhibitors to factor concentrates.

Not a fit: Patients under the age of 7 or those unable to provide informed consent will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve treatment monitoring and outcomes for hemophilia patients with inhibitors.

How similar studies have performed: While the approach is novel in this specific context, similar studies have explored global haemostatic methods in other patient populations with varying degrees of success.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* informed consent
* meets the study population description

Exclusion Criteria:

* no informed consent age\<7 years

Where this trial is running

Solna, Stockholm County

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Hemophilia, hemophilia, inhibitors, thrombin

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.