Phase 4 Haemophilia Trial, Recruiting NCT06320626 Sponsor: Kathelijn Fischer Condition: Haemophilia
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Phase 4 Haemophilia Trial, Recruiting

NCT06320626
Recruiting Phase 4

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People who have been diagnosed with congenital (inherited from birth) haemophilia A, with a very low level of the clotting protein Factor VIII (less than 6 IU/ml)
  • People who are older than 1 year at the time of joining (children aged 1–16 years may be considered after an interim review of trial data, as described in the study protocol)
  • People who have been taking emicizumab at a standard dose (6 mg/kg every 4 weeks, with some variation in timing) for at least 12 months before joining
  • People whose bleeding has been well controlled — meaning no spontaneous joint or muscle bleeds in the past 6 months, and no more than two treated bleeds caused by injury in the past 6 months
  • People who are willing and able to give written consent to participate, or whose parent or legal guardian is able to give that consent on their behalf
  • People who are willing to share information about any bleeding episodes during the trial
  • People who are willing to follow the medication schedule required by the trial

Who may not be able to join:

  • People whose haemophilia A was acquired (developed during their lifetime rather than being present from birth)

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 27 July 2026
Phase 4 trials study a drug that has already been approved, monitoring long-term safety and effectiveness in real-world use.

Contact this trial

Principal Investigator: Study Officials Fischer, Dr, MD, UMC Utrecht

Phone: +318 875 584 50

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 4
Sponsor
Kathelijn Fischer
Registry
ClinicalTrials.gov
Start date
8 September 2022
Est. completion
1 March 2026

Where this trial is recruiting

🇳🇱 Netherlands

Primary endpoints

Proportion of patients without treated bleeds

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 27 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov