{Reference Type}: Journal Article {Title}: Pre-pregnancy obesity and the risk of peripartum cardiomyopathy: A systematic review and meta-analysis. {Author}: Putra ICS;Irianto CB;Raffaello WM;Suciadi LP;Prameswari HS; {Journal}: Indian Heart J {Volume}: 74 {Issue}: 3 {Year}: May-Jun 2022 暂无{DOI}: 10.1016/j.ihj.2022.04.009 {Abstract}: The outcome of this review is to assess the association between pre-pregnancy obesity and PPCM incidence. There were a total of 5.373.581 participants were included in this study. Pre-pregnancy obesity was significantly associated with PPCM incidence compared to normal-weight subjects (OR = 1.79 (1.16,2.76); p = 0.008; I2 = 59%, Pheterogeneity = 0.04). The sub-group analysis showed that pre-pregnancy women with obesity class I (OR = 1.58 (1.20,2.07); p = 0.001; I2 = 0%, Pheterogeneity = 0.64) and class II and III (OR = 2.65 (2.04,3.45); p < 0.001; I2 = 6%, Pheterogeneity = 0.36) was significantly associated with PPCM incidence compared to normal-weight subjects.