Hydroxychloroquine and the cardiovascular system: lights and shadows
Clin Exp Rheumatol. 2026 Jul;44(7):1319-1329. doi: 10.55563/clinexprheumatol/ohdbee. Epub 2026 Jul 9.ABSTRACTOBJECTIVES: To review the dual impact of hydroxychloroquine (HCQ) on the cardiovascular system, focusing on both its cardioprotective effects and potential cardiotoxicity in patients with aut

