Defeat Rare Disease in Asia and Pacific (APAC) DRDA - Haemophilia

Study Summary

This study will help to better understand the course of disease in people with haemophilia (A or B \[with or without inhibitors\]) and the haemophilia care scenario in the selected countries and the experience so far in dealing with the condition. This is a survey-based study; hence no medications or other treatments will be provided to participants as a part of this study.