Efficacy and Safety of Renin-Angiotensin Aldosterone System Inhibitor in Patients with IgA Nephropathy: A Meta-Analysis of Randomized Controlled Trials

Angiotensin converting enzyme inhibitor (ACEI) and angiotensin receptor blocker (ARB) as the commonly used renin-angiotensin aldosterone system inhibitor are widely used in patients with IgA nephropathy (IgAN), but the effect is controversy. In this study, we used a meta-analysis to evaluate the efficacy and safety of ACEI and/or ARB for the patients with IgAN.Two investigators independently searched the PubMed, EMBASE, the Cochrane Library,...