Haemophilia A
Conditions
Brief summary
The overall haemostatic efficacy of Nuwiq in women/girls with haemophilia A undergoing major surgery assessed at the end of surgery by the surgeon and at the end of the POP by the investigator. Overall haemostatic efficacy will be adjudicated by the IDMC, using a pre-defined algorithm. The end of the POP for a surgical event will be defined as completion of wound healing, as defined by the investigator. Subsequent dosing of Nuwiq, if necessary, will not included in the assessment of efficacy
Detailed description
Assessment of intraoperative haemostatic efficacy of Nuwiq using a 4-point ordinal scale, Assessment of postoperative haemostatic efficacy of Nuwiq using a 4-point ordinal scale, Perioperative FVIII plasma levels immediately before (≤30 minutes) and after (15-30 minutes) Nuwiq injections, Perioperative haemostatic efficacy assessed using the 4-point scale recommended by the WFH (1), Incidence of adverse events (AEs), Incidence of thrombotic events, Incidence of FVIII inhibitor formation, The number of allogeneic blood products (red blood cells, platelets, and other blood products) transfused
Interventions
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The overall haemostatic efficacy of Nuwiq in women/girls with haemophilia A undergoing major surgery assessed at the end of surgery by the surgeon and at the end of the POP by the investigator. Overall haemostatic efficacy will be adjudicated by the IDMC, using a pre-defined algorithm. The end of the POP for a surgical event will be defined as completion of wound healing, as defined by the investigator. Subsequent dosing of Nuwiq, if necessary, will not included in the assessment of efficacy | — |
Secondary
| Measure | Time frame |
|---|---|
| Assessment of intraoperative haemostatic efficacy of Nuwiq using a 4-point ordinal scale, Assessment of postoperative haemostatic efficacy of Nuwiq using a 4-point ordinal scale, Perioperative FVIII plasma levels immediately before (≤30 minutes) and after (15-30 minutes) Nuwiq injections, Perioperative haemostatic efficacy assessed using the 4-point scale recommended by the WFH (1), Incidence of adverse events (AEs), Incidence of thrombotic events, Incidence of FVIII inhibitor formation, The number of allogeneic blood products (red blood cells, platelets, and other blood products) transfused | — |
Countries
Finland, France, Germany, Italy, Romania, Spain