Decoding Labour Epidural Analgesia and Autism: Navigating the Abyss Between Statistical Significance, Biological Plausibility, and Clinical Relevance

( Eur J Anaesthesiol . 2024;41(4):257–259. doi:10.1097/EJA.0000000000001965) Widespread use of labor epidural analgesia (LEA) in developed countries as the leading pain management technique during pregnancy without many adverse perinatal events should suggest its efficacy and safety. However, various researchers and some in the general public have begun to question the lasting effects in children born in the setting of maternal LEA use. One such neurodevelopmental disorder being examined is autism spectrum disorder (ASD). A 2020 study claimed a 37% risk increase for ASD diagnoses in children whose mother used LEA during the birthing process. Although this and other similar publications have received widespread attention, in this editorial, authors caution mothers and providers to carefully consider the complexity of the neurodevelopmental disorder etiology.