Retinal toxicity from hydroxychloroquine underestimated, say researchers

Thousands of Australians with inflammatory or dermatological diseases should be screened, researchers say
Diabetic retinopathy

The prevalence of retinopathy among long-term users of hydroxychloroquine may be up to 15 times greater than many think, Australian clinicians say.

This significant underestimation of the permanent loss of vision associated with the anti-inflammatory drug has led to calls for the development of Australian-specific screening guidelines.