Using Nuwiq to manage bleeding in women and girls with Hemophilia A during surgery

Nuwiq Dosing and Outcomes In the ManagEment of Women/Girls With Haemophilia A Needing FVIII Treatment for Surgery - an International, Open-label, Non-controlled Study (NuDIMENSION)

Phase 4 Interventional Octapharma · NCT05936580

This study is testing if Nuwiq can help prevent bleeding during major surgeries for women and girls aged 12 and older with mild to moderate Hemophilia A.

Quick facts

PhasePhase 4
Study typeInterventional
Enrollment28 (estimated)
Ages12 Years and up
SexFemale
SponsorOctapharma Industry-sponsored
Locations16 sites (San Antonio, Texas and 15 other locations)
Trial IDNCT05936580 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of Nuwiq, a recombinant factor VIII, in preventing bleeding during major surgeries in women and girls aged 12 and older with mild to moderate Hemophilia A. It is a prospective, open-label, non-controlled, single-arm, multinational, multicenter study. Participants will receive Nuwiq to ensure adequate hemostatic cover during their surgical procedures. The study aims to assess the overall perioperative efficacy of this treatment in managing bleeding risks associated with surgery.

Who should consider this trial

Good fit: Ideal candidates are women and girls aged 12 and older with mild to moderate Hemophilia A scheduled for major elective surgery requiring FVIII treatment.

Not a fit: Patients with other coagulation disorders, severe liver or kidney disease, or those who are pregnant may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve surgical outcomes and safety for women and girls with Hemophilia A by providing effective bleeding management.

How similar studies have performed: Other studies have shown success with similar approaches in managing bleeding in Hemophilia A patients, indicating a promising avenue for treatment.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Women/girls with haemophilia A (FVIII:C ≥1-\<40%) according to medical history. Additionally, women/girls with documented FVIII activity levels between ≥ 40% and 50% may be included if there is a documented history of clinically significant bleeding episodes consistent with haemophilia A; and/or either documented prior treatment with FVIII concentrates or a clinical indication that FVIII treatment would have been appropriate (e.g., use of FVIII from a family member, or treatment with alternative haemostatic agents due to access limitations)
2. At least 12 years of age
3. Scheduled to undergo major surgery\* requiring FVIII treatment, including elective and emergency procedures and caesarean section in pregnant women with haemophilia A
4. Freely given written informed consent of the patient, or parent/legal representative where applicable, obtained in accordance with local regulations

Exclusion Criteria:

1. Coagulation disorder other than haemophilia A
2. Present or past FVIII inhibitor (≥0.6 Bethesda units \[BU\]/mL)
3. Severe liver or kidney disease (alanine aminotransferase \[ALT\] and/or aspartate aminotransferase \[AST\] levels \>5 times the upper limit of normal; or creatinine \>120 μmol/L)
4. Known hypersensitivity to Nuwiq's active substance or its excipients (sucrose, sodium chloride, calcium chloride dihydrate, arginine hydrochloride, sodium citrate dihydrate, poloxamer 188)
5. Pregnancy, except in participants with a planned caesarean section
6. Already had surgery in this study
7. Current participation in another interventional clinical trial
8. Treatment with any investigational medicinal product (IMP) within 30 days prior to screening visit

Where this trial is running

San Antonio, Texas and 15 other locations

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.
Conditions Hemophilia A
Last reviewed 2026-06-10 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.