Section
A retrospective analysis of the ECHO cohort reveals that prenatal exposure to fine particulate matter (PM2.5) is associated with lower birth weight for gestational age, with critical windows of susceptibility identified as early as the firs
This large-scale case-control study examines how polygenic risk scores for suicide attempt intersect with clinical traits and environmental stressors. Findings indicate that genetic liability significantly correlates with aggression, depres
A landmark case-control study identifies significant associations between polygenic risk scores for suicide attempts and specific clinical traits, including aggression and depression severity, while also highlighting the interplay between g
A 46-year longitudinal study reveals that childhood ADHD traits significantly predict higher rates of physical health conditions, multimorbidity, and disability by middle age, mediated by modifiable risk factors like smoking, BMI, and psych
This Swedish population-based study examines the complex relationship between depression and criminal convictions, revealing that neighborhood social structure and familial confounding significantly influence this association, with varying
This article examines a comprehensive study on the effectiveness of the USPSTF preeclampsia risk assessment guidelines and the implementation of aspirin prophylaxis in modern obstetric care.
A qualitative study published in JAMA Network Open identifies how limited cultural capital, cancer-related stigma, and economic deprivation form a self-reinforcing cycle that excludes low-income patients from hospice care, highlighting the
A cross-sectional study reveals that while federal disability surveys identify consistent populations across demographic groups, the underlying diagnoses are highly heterogeneous and age-dependent, with mental health and musculoskeletal con
A longitudinal study identifies that cumulative lifetime stress and systemic inflammation mediate nearly 50% of the mortality gap between Black and White adults, providing a biological link between structural inequity and premature death.
A retrospective cohort study of nearly 1.2 million infants demonstrates that while vegan family diets are associated with a slight initial risk of underweight, long-term growth trajectories for length, weight, and head circumference converg
This toxicological analysis of out-of-treatment people who inject drugs across five major US cities found that 93% tested positive for fentanyl, while xylazine prevalence surged in the Northeast, underscoring the critical need for real-time
A prospective study of over 130,000 adults reveals that consuming 2-3 cups of caffeinated coffee or 1-2 cups of tea daily significantly reduces dementia risk and cognitive decline, whereas decaffeinated coffee shows no protective effect.
A multisite study reveals that financial toxicity significantly reduces life satisfaction in cancer patients. However, hopefulness and social support act as critical mediators, suggesting that integrating psychosocial resilience training wi
A population-based cohort study using SEER-21 data reveals that patients diagnosed with cancer during 2020 and 2021 experienced significantly lower 1-year cause-specific survival rates compared to prepandemic trends, resulting in an estimat
A retrospective study of 148 state-level seasons reveals that RSV typically peaks three weeks before influenza, while COVID-19 lacks consistent seasonality, providing a critical framework for optimizing hospital resource allocation and vacc
A large-scale federated study of 1.7 million European patients highlights significant variations in cancer survival and comorbidity profiles, emphasizing the role of real-world data and the OMOP-CDM framework in benchmarking oncological out
A Jamaican randomized clinical trial demonstrates that a primary care-based parenting program using a blended delivery of home visits and phone calls significantly improves child developmental outcomes and parenting behaviors, offering a sc
A multicenter study reveals that 2024-2025 COVID-19 vaccines offer 40% protection against hospitalization and 79% against critical illness or death, maintaining efficacy against emerging JN.1 descendants like KP.3.1.1 and XEC.
A geospatial analysis in Connecticut reveals that patients relying on public transit face travel times nearly four times longer than those with cars, with over 50% of areas lacking viable transit to methadone clinics, highlighting an urgent
A retrospective cohort study reveals that state-level abortion bans following the Dobbs decision significantly increased postpartum depression risk by 9% specifically among women in low-socioeconomic communities, highlighting a growing ment
