X-linked inhibitor of apoptosis protein (XIAP) deficiency

This information explains the rare immune condition called X-linked inhibitor of apoptosis protein (XIAP) deficiency.

The content has been produced jointly between Immunodeficiency UK, Great Ormond Street Hospital (GOSH) and the Great North Children’s Hospital and in association with the XLP Research Trust. The information has been reviewed by the our Patient Representative Panel and by families affected by XLP1. It has been endorsed by the our Medical Panel.

Reviewed October 2018