Choroideremia
Choroideremia (CHM) is a rare inherited disorder whose symptoms mirror a more commonly diagnosed condition called retinitis pigmentosa (RP).
Symptoms include:
Night-blindness
Peripheral vision loss
Sensitivity to glare
Loss of depth and color perception
Up to 70% of individuals with choroideremia are initially diagnosed with RP. Presentation of symptoms, as well as ERG and OCT findings for the diseases are similar.
The only way to know with 100% certainty which condition your patient has is through free genetic testing.
Although there are currently no cures for either RP or CHM, once the cause of vision loss is known, promising clinical trial options may be available for patients with either condition which could potentially slow progression or preserve remaining eyesight.
CRF provides services for patients, family members and the medical professionals who treat them:
Professional Networking Opportunities
Scientific Resources
Patient and family support
In-person meetings and events
Info on genetic testing and clinical trials
Research grants for scientists
Patient advocacy
Additional vision loss resources
Free genetic testing
Subscribe Today!
Learn more about our services and scheduled events
by subscribing to our email list using the form below.
This initiative is sponsored in part thanks to generous support from Biogen
© 2021 Choroideremia Research Foundation, All Rights Reserved.