Zhuang T

ORCID: 0009-0009-0754-6878 · 1 paper in corpus

observational 2025

Nonlinear association between pre-pregnancy body mass index and preterm birth in singleton pregnancies conceived with assisted reproductive technology

Frontiers in nutrition ·doi:10.3389/fnut.2025.1651462

OBJECTIVE: This study aimed to analyze the correlation between pre-pregnancy body mass index (BMI) and the risk of preterm birth (PTB) in the assisted reproductive technology (ART) population and to determine the optimal BMI associated with…