Synonyms: CHM | Tapetochoroidal dystrophy
Choroideremia (CHM) is an X-linked chorioretinal dystrophy characterized by progressive degeneration of the choroid retinal pigment epithelium (RPE) and retina.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview. Reference: Access aggregated data from Orphanet at Orphadata. Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http://www.orphadata.org. Data version February 2026
Newly diagnosed with
Choroideremia?
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Advocacy Organizations
Choroideremia Research Foundation
Raise funds in support of scientific research leading to a treatment or cure of choroideremia, a hereditary retinal-degenerative disease that causes blindness; to educate people affected by the disease; and to inform the public.
Wave of Support, Inc
Empowering those affected by bleeding disorders and other rare disease through advocacy, resources, education, and support
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Clinical Trials
For a list of clinical trials in this disease area, please click here.