Xanthine oxidase inhibitors for prevention of cardiovascular events: a systematic review and meta-analysis of randomized controlled trials.
Markus BredemeierLediane Moreira LopesMatheus Augusto EisenreichSheila HickmannGuilherme Kopik BongiornoRui d'AvilaAndré Luis Bittencourt MorschFernando da Silva SteinGuilherme Gomes Dias CamposPublished in: BMC cardiovascular disorders (2018)
Purine-like XOI may reduce the incidence of adverse CV outcomes. However, higher doses of allopurinol (> 300 mg/day) may be associated with loss of CV protection.