Purpose: Attention-deficit/hyperactivity disorder (ADHD) medications are used by increasing numbers of reproductive-age women. The safety of these medications during pregnancy has not been well described.
Methods: A systematic review and meta-analysis was performed to evaluate the adverse maternal and neonatal outcomes associated with exposure to ADHD medication during pregnancy. The PubMed and Embase databases were searched to identify potential studies for inclusion.
Results: Eight cohort studies that estimated adverse maternal or neonatal outcomes associated with exposure to ADHD medication during pregnancy were included. Exposure to ADHD medication was associated with an increased risk of neonatal intensive care unit (NICU) admission compared with no exposure at any time (risk ratio (RR) 1.88; 95% confidence interval (CI), 1.7-2.08) and compared with women with exposure either before or after pregnancy (RR 1.38; 95% CI, 1.23-1.54; P < 0.001). Exposure to methylphenidate (MPH) was marginally associated with an increased risk for cardiac malformation (RR 1.27; 95% CI, 0.99-1.63; P = 0.065) compared with no exposure. However, exposure to ADHD medication was not associated with an increased risk for other adverse maternal or neonatal outcomes. This analysis was limited by the small number of studies included and the limited adjustments for the possible confounders in the studies.
Conclusions: Exposure to ADHD medication during pregnancy does not appear to be associated with adverse maternal or neonatal outcomes. Given the few studies included, further larger, prospective studies that control for important confounders are needed to verify our findings.
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http://dx.doi.org/10.1002/pds.4716 | DOI Listing |
J Psychosom Res
December 2024
Department of Health Statistics, School of Public Health, Shanxi Medical University, 56 Xin Jian South Road Street, Taiyuan, Shanxi, China; Key Laboratory of Coal Environmental Pathogenicity and Prevention (Shanxi Medical University), Ministry of Education, Taiyuan, Shanxi, China. Electronic address:
Objective: Our primary objective is to investigate the causal relationships between 12 psychiatric disorders (PDs) and atrial fibrillation (AF), coronary artery disease (CAD), myocardial infarction (MI), and heart failure (HF).
Methods: Firstly, we used linkage disequilibrium score regression to calculate the genetic correlations between 12 PDs and 4 cardiovascular diseases (CVDs). Subsequently, we performed two-sample and bidirectional Mendelian randomization (MR) analyses of phenotypes with significant genetic correlations to explore the causal relationships between PDs and CVDs.
JAMA Netw Open
January 2025
Department of Clinical Epidemiology, Department of Clinical Medicine, Aarhus University Hospital, Aarhus University, Aarhus, Denmark.
Importance: Current evidence of the association between prenatal exposure to glucocorticoids and long-term mental disorders is scarce and has limitations.
Objective: To investigate the association between prenatal exposure to systemic glucocorticoids and mental disorders in offspring at the age of 15 years, comparing exposed vs unexposed offspring born to mothers with the same underlying disease (risk of preterm delivery and autoimmune or inflammatory disorders).
Design, Setting, And Participants: This nationwide population-based cohort study used data from registries in Denmark with follow-up until December 31, 2018.
Background: Neuropsychiatric disorders including depression, insomnia, epilepsy, schizophrenia, and attention-deficit and hyperactivity disorder (ADHD) have been associated with a neurodegenerative process and linked to increased risk for Alzheimer's Disease (AD). Because of the shared biological mechanisms of AD and neuropsychiatric disorders, we hypothesized that pharmacologic treatment for neuropsychiatric disorders could impact the risk for AD. CNS drugs that are first-line therapies for neuropsychiatric disorders (including antidepressants, sedatives, anticonvulsants, antipsychotics, and stimulants) were investigated for impact on AD incidence.
View Article and Find Full Text PDFJ Sch Health
January 2025
Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, Washington, USA.
Background: School shooting events and lockdowns have increased in the United States, raising concerns about their impact on youth mental health.
Method: This study assessed the association between school lockdowns and changes in youth mental health in 10,049 children who participated in the Adolescent Brain and Cognitive Development study. The exposure was school lockdowns related to violence and shooting incidents, and the outcomes were Child Behavior Checklist scores on five mental health disorders.
Mol Cell Proteomics
December 2024
Department of Pharmacology and Toxicology, University of Texas Medical Branch.
Pyrethroid pesticides have been associated with neurodevelopmental disorders including attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD). While behavioral effects of pyrethroid exposure have been previously reported, the underlying mechanisms remain unclear. Here, we hypothesized that exposure to deltamethrin (DM), a widely used pyrethroid pesticide known for its neurotoxicity during early developmental stages, induces brain dysfunction through alterations in brain-derived extracellular vesicle (BDEV) signaling.
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