“…Studies have generally investigated an association between particular health conditions (disease-specific) or the overall health of mothers and children. All articles included cohort studies that explored the data from primary studies [48-51, 53, 58], clinic/ hospital databases [47,52,54,55,57,59], national surveys or registries [9,56]. The data collection periods ranged from 2000 to 2019, and study participants were from Australia [9], the UK [55], the USA [49,57], Canada [47,52,59], Germany [48], Denmark [56], the Netherlands [54], Finland [50,53] and Italy [51].…”