Effect of Interpregnancy Interval on Adverse Perinatal Outcomes in Southern China: A Retrospective Cohort Study, 2000-2015.
Lifang ZhangSongying ShenJianrong HeFanfan ChanJinhua LuWeidong LiPing WangKin Bong H LamBen W J MolShiu Lun A YeungHuimin XiaC Mary SchoolingXiu QiuPublished in: Paediatric and perinatal epidemiology (2018)
Women with IPI <18 months after live birth had higher risk of PTB and SGA, and IPI ≥60 months was associated with higher risk of PTB and LGA. These findings may provide information to Chinese couples about the appropriate interpregnancy interval for a second pregnancy.