Journal of addiction medicine · 2026
Descriptive Exploration of Features Among Infants With Prenatal Fentanyl Exposure in a Multisite Cohort of Maternal-Infant Dyads Affected by Opioid Use Disorder.
СтатьяМногоцентровое исследованиеНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Dorsey Amanda N, Rasmussen Sonja A, Cragan Janet D, Kim Shin Y, Sanjuan Pilar M, Wright Tanner, Williams Claire, Woodworth Kate, Smid Marcela C, Terplan Mishka, Seligman Neil S, Thomas Shawn A, O'Connor Thomas G, Wachman Elisha, Leeman Lawrence M, Henninger Michelle L, Benninger Kristen L, Rood Kara M, Shakib Julie H, Davidson Autumn, Board Amy
Аннотация
OBJECTIVES: A recent case series suggested a possible syndrome associated with prenatal fentanyl exposure. We described, among a cohort of maternal-infant dyads affected by opioid use disorder (OUD), the prevalence of these observed infant features.
METHODS: We used data from MAT-LINK, a surveillance system compiling electronic health record (EHR) information from 7 US clinical sites on pregnancies affected by OUD between 2014 and 2021. We described the prevalence of EHR-documented prenatal fentanyl exposure and infant features of interest (cleft palate, corpus callosum abnormality, foot positioning deformities, genital anomalies, microcephaly, micrognathia, toe syndactyly).
RESULTS: Among 5053 maternal-infant dyads affected by OUD, 667 (13.5%; 95% CI: 13.0%-14.0%) had documented prenatal fentanyl exposure, including an over 20-fold increase from 2014 to 2021. Health insurance, prenatal care timing, and nonopioid substance exposures differed between dyads with and without documented prenatal fentanyl exposure. At least one feature of interest was documented for 406 (8.0%) infants, and at least 2 were documented for 0.7%. Among infants with at least one of these features, 18.9% (95% CI: 17.1%-20.8%) had documented prenatal fentanyl exposure, compared with 13.0% (95% CI: 12.5%-13.6%) of infants without any of these features.
CONCLUSIONS: In this perinatal OUD cohort, prenatal fentanyl exposure was more commonly documented among infants with at least one compared with none of these infant features. However, features were rare and contextual factors differed among dyads by prenatal fentanyl exposure status. Further analyses examining these infant features, while considering multiple exposures, are needed before substantiating a fetal fentanyl syndrome.
METHODS: We used data from MAT-LINK, a surveillance system compiling electronic health record (EHR) information from 7 US clinical sites on pregnancies affected by OUD between 2014 and 2021. We described the prevalence of EHR-documented prenatal fentanyl exposure and infant features of interest (cleft palate, corpus callosum abnormality, foot positioning deformities, genital anomalies, microcephaly, micrognathia, toe syndactyly).
RESULTS: Among 5053 maternal-infant dyads affected by OUD, 667 (13.5%; 95% CI: 13.0%-14.0%) had documented prenatal fentanyl exposure, including an over 20-fold increase from 2014 to 2021. Health insurance, prenatal care timing, and nonopioid substance exposures differed between dyads with and without documented prenatal fentanyl exposure. At least one feature of interest was documented for 406 (8.0%) infants, and at least 2 were documented for 0.7%. Among infants with at least one of these features, 18.9% (95% CI: 17.1%-20.8%) had documented prenatal fentanyl exposure, compared with 13.0% (95% CI: 12.5%-13.6%) of infants without any of these features.
CONCLUSIONS: In this perinatal OUD cohort, prenatal fentanyl exposure was more commonly documented among infants with at least one compared with none of these infant features. However, features were rare and contextual factors differed among dyads by prenatal fentanyl exposure status. Further analyses examining these infant features, while considering multiple exposures, are needed before substantiating a fetal fentanyl syndrome.