Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 5:35 PM
Ignite Modification Date:
2025-12-24 @ 5:35 PM
NCT ID:
NCT01817868
Brief Summary:
The project is an observational, multi-central, prospective, non-interventional and open-label data collection study on secondary prophylaxis with recombinant FVIII products in adolescents and adults with severe hemophilia A (FVIII \< 1%).
It will be a controlled observation of patients on secondary prophylaxis versus on-demand treatment regimen. Patients will be enrolled preferably on a 1:1 basis with regards to prophylaxis and on-demand treatment.
The patient enrollment period will be 2 years with a follow-up (observation period) of 2 years for each patient. Based on the primary effectiveness parameters (joint bleeds and overall bleeds per year) an observation period of 2 years is considered sufficient although it has to be admitted that it is rather short to assess the progression of orthopedic status. Previously treated prophylaxis patients with at least 50 exposure days and patients with continuing prophylaxis treatment will be included.
Study:
NCT01817868
Study Brief:
Protocol Section:
NCT01817868