Hernandez-Diaz S
No ORCID on file
· 3 papers in corpus
observational
2023
BACKGROUND: The association between assisted reproductive technologies (ARTs) and the body mass index (BMI) of children remains controversial. Confounding by morbidity and other factors associated with parental infertility may have biased s…
observational
2023
OBJECTIVES: To evaluate the association between preconception contraceptive use and miscarriage. DESIGN: Prospective cohort study. SETTING: Residents of the United States of America or Canada, recruited from 2013 until the end of 2022. P…
observational
2018
BACKGROUND: To assess the extent to which multiple gestations mediate risk of pregnancy complications from fertility treatment and to address possible confounding by the underlying infertility. METHODS: From the nearly 1.8 million pregnanc…