Add like
Add dislike
Add to saved papers

Chloroquine and hydroxychloroquine retinopathy-related risk factors in a Turkish cohort.

To evaluate the role of previously reported risk factors on developing retinopathy in patients treated with chloroquine (CQ) and hydroxychloroquine (HCQ). Ophthalmologic examination, visual field testing, and spectral domain-optical coherence tomography were performed in 31 patients treated with CQ and HCQ. Toxicity diagnosis was proven by electrophysiological assessment. The risk factors reported by the American Academy of the Ophthalmology (AAO) were compared between patients with (n = 5) and without toxicity (n = 26) findings. Risk score was calculated for each patient. CQ daily overdose per actual body weight was significantly higher in affected patients. There was no statistically significant difference between groups concerning risk score, estimated cumulative dose of CQ, daily dose of HCQ and CQ per lean body weight, daily overdose of CQ per lean body weight and actual body weight (>3 mg/kg). The cumulative dose of HCQ was significantly higher in non-affected patients. The risk factors reported by the AAO might not be applicable to all CQ- and HCQ-treated patients. Different risk factors not yet reported may play a role in the development of CQ and HCQ retinopathy.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app