Fig. 6From: Muscle ultrasound to diagnose sarcopenia in chronic kidney disease: a systematic review and bayesian bivariate meta-analysisSummary receiver operating characteristic (SROC) plots of the ultrasound parameter in diagnosing sarcopenia. The summary receiver operating characteristic line is plotted as a black solid line; the summary point is marked in red; each analyzed study is represented by a circle; the area enclosed by blue dotted lines represents the confidence regionBack to article page