Studies included in this meta-analysis examining the association between mode of delivery and offspring BMI in adulthood.

PC: Prospective Cohort Study; PBC: Population-Based Cohort Study; RC: Retrospective Cohort Study; NOS: Modified Newcastle-Ottawa Scale Score; M: Male; F: Female; VD: Vaginal Delivery; CS: Caesarean Section; IL-CS: Emergency/In-Labour Caesarean Section; PL-CS: Elective/Pre-Labour Caesarean Section; MoD: Mode of Delivery; BMI: Body Mass Index; SES: Socio-Economic Status; ACONF: Aberdeen Children of the 1950s; VLBWA: Very Low Birth Weight Adults