Fig. 5From: Genetic heterogeneity on sleep disorders in Parkinson’s disease: a systematic review and meta-analysisForest plots displaying meta-analysis results on the risk of RBD in PD patients with LRRK2 G2019S variant (a) and LRRK2 G2385R variant (b) compared with iPD, as well as severity of RBD in PD patients with LRRK2 G2019S variant (c) and LRRK2 G2385R variant (d) compared with iPD. PD Parkinson’s disease, iPD idiopathic Parkinson’s disease, LRRK2 Leucine-rich repeat kinase 2 gene, OR odds ratio, SMD standard mean differenceBack to article page