Reply.

Michelle A PetriMarwa ElkhalifaLaurence S MagderDaniel W GoldmanDaniel W Goldman

Published in: Arthritis & rheumatology (Hoboken, N.J.) (2020)

We agree with the authors that the lack of findings of a relationship between blood concentration and retinopathy in the Lenfant et al. study may well have been due to the fact that they selected an adherent control group which likely inflated the average hydroxychloroquine levels in their controls relative to typical patients.

Keyphrases

end stage renal disease
ejection fraction
newly diagnosed
peritoneal dialysis
prognostic factors
patient reported outcomes