Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
I have read with interest the article by Mathieu and colleagues1 regarding the cardiovascular effects of hydroxychloroquine (HCQ). This systematic review and meta-analysis demonstrates that HCQ treatment is associated with an improved cardiovascular risk profile. However, it has some methodological issues. First, although the authors searched conference abstracts, using the MEDLINE database alone may not …
Competing interests None declared.
Provenance and peer review Not commissioned; internally peer reviewed.