Fig. 1: Demographic characteristics of patients with hydroxychloroquine retinopathy.

A Indication for hydroxychloroquine use. “Other” causes include non-specific interstitial pneumonitis (n = 1), primary biliary cholangitis (n = 1), CREST syndrome (n = 1), and malaria (n = 1). B Gender of reported cases. C Age distribution of hydroxychloroquine retinopathy at diagnosis. D Ethnicity of reported cases.