This is the peer reviewed version of the following article:Vieira R, Pearse R, Rankin J. Mortality factors in infants with congenital diaphragmatic hernia: A systematic review. Birth Defects Research. 2018;110:1241–1249., which has been published in final form at https://doi.org/10.1002/bdr2.1376. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.