Fig. 3. Weighted mean differences in changes in estimated glomerular filtration rate from baseline (mL/min/1.73 m2) for dipeptidyl peptidase-4 (DPP-4) inhibitors versus placebo or other antidiabetic agents. Trt, treatment group; Con, control group; SD, standard deviation; ES, effect size; CI, confidence interval; NR, not reported.
