Comparing the Efficacy of Angiotensin Converting Enzyme In-hibitors with Calcium Channel Blockers on the Treatment of Di-abetic Nephropathy: A Meta-Analysis

Background: The angiotensin-converting enzyme inhibitors (ACEIs) could improve the symptoms of diabetic nephropathy. Whether the calcium channel blockers (CCBs) could be as effective as ACEIs on treating diabetic nephropathy is controversial. Here, we aimed to compare the efficacy of ACEIs with CCBs on the treatment of diabetic nephropathy by performing a meta-analysis of randomized controlled trials (RCTs).