Project to Update the Study of Congenital Haemophilia in Spain

Project to Update the Study of Congenital Haemophilia in Spain

This study is conducted in Europe. The aim of the study is to update the knowledge about the prevalence and severity of congenital haemophilia (A and B) in Spain.

Inclusion Criteria:

• Informed consent obtained before any study-related activities. (Study-related activities are any procedure related to recording of data according to the protocol)
• Male patients of any age diagnosed with congenital haemophilia A or B who visited their HTC at least once during the period of January 2013 to December 2013

Exclusion Criteria:

• Previous participation in this study
• Female patients
• Acquired haemophilia