Clinical Research Directory

A Study Following Males With Haemophilia B on Prophylaxis With Refixia/REBINYN

This study will collect information on side effects and how well Refixia/REBINYN works during long-term treatment (prophylaxis) in males with haemophilia B. While taking part in this study, participants will receive the same treatment as given to them by their study doctor. All visits at the clinic are done in the same way as the participants are used to. During visits at the clinic, participants might be asked for some relevant tests if considered useful by their study doctor. During the visits, the participants study doctor might ask if the participants had any side effects since their last study visit. The participants will be asked to note down the number of bleeds and the treatment of their bleeds as well as their regular prophylaxis. During the visits to the clinic, the participants will be asked to answer some questionnaires about their quality of life and their ability to be physically active. The participant's participation in the study will last for 4-9 years, depending on when they join the study. Participants are free to leave the study at any time and for any reason. This will not affect their current and future medical care.

Post-Marketing Surveillance (All Case Surveillance) on Treatment With Alhemo® in Patients With Haemophilia A or Haemophilia B With Inhibitors

The purpose of the study is to investigate the safety and effectiveness of Alhemo® in all participants under real-world clinical practice in Japan. Participants will get Alhemo® as prescribed by the study doctor. The study will last for about 2 years.

Adverse Event Data Collection From External Registries on Nonacog Beta Pegol

The purpose of this study is to collect data on adverse events from third party registries that include information about adverse events from patients with haemophilia B treated with nonacog beta pegol. The third party registries include PedNet Haemophilia Registry (PedNet) and the European Haemophilia Safety Surveillance System (EUHASS). Data from national and international registries in countries where nonacog beta pegol has been approved and marketed could be included in the data collection.

Observatory of Patients With Haemophilia B Treated by IdElvion®

OrPHEe is a non-interventional, prospective and national study which aim is to record real life data in haemophilia B French patients treated with Idelvion® to confirm the efficacy and safety of this product established in clinical development studies.