434 papers
Public and global health examines how we protect communities from disease, manage outbreaks, and improve well-being across the world. This vital field connects diverse research on everything from infectious disease control and vaccination strategies to the social factors that shape our collective health. Because these studies often impact policy and daily life, understanding them quickly is more important than ever.
At Gist.Science, we track every new preprint published in this category on medRxiv to ensure you never miss a breakthrough. We process each submission to provide both plain-language explanations for general readers and detailed technical summaries for experts, making complex findings accessible to everyone.
Below are the latest papers in public and global health, freshly summarized from the most recent medRxiv releases.
This qualitative study investigates the cultural dynamics, including stigma, belief systems, and gender disparities, influencing the comorbidity of tuberculosis and depression among Pashtun communities in Pakistan and Afghan refugees, ultimately proposing a culturally adapted psychotherapeutic intervention.
This study demonstrates that prevalence metrics from sentinel studies of community-onset bloodstream infections, particularly the proportion of *Salmonella* Typhi among probable pathogens, can accurately predict local typhoid fever incidence levels, offering a pragmatic tool for policymakers to guide vaccine introduction and control strategies where direct incidence data are unavailable.
A mixed-methods study in northwest Kenya demonstrates that Seasonal Malaria Chemoprevention is feasible and highly effective in pastoralist communities when delivered via door-to-door campaigns leveraging trusted Community Health Promoters, achieving 97% initial coverage and 71% full adherence despite challenges related to wealth and mobility.
This study demonstrates that incorporating fecal hemoglobin into a diagnostic model significantly improves the identification of watery *Shigella* diarrhea in children across six low- and middle-income countries, offering a practical, low-cost strategy to guide antibiotic treatment beyond current syndromic guidelines.
This mixed-methods study conducted in Lagos, Nigeria, reveals that healthcare facilities possess high organisational readiness to adopt intravenous iron for maternal anaemia, driven by strong provider motivation and perceived effectiveness, though successful implementation will require strategic planning to address cost, infrastructure, and awareness barriers.
This study of a nationally representative U.S. aging cohort reveals that plasma Alzheimer's disease biomarkers exhibit significant equity gaps and differential transportability across racial, sex, and educational subgroups, with notably lower sensitivity in Black participants and education-dependent effect modifications that challenge their equitable clinical deployment.
This paper evaluates a pilot program that integrated Kaiser Permanente’s clinical network with contact tracing efforts in California, finding that while the model showed promise, its implementation was hindered by data-sharing complexities, misaligned organizational visions, and the challenges of adapting to an evolving public health emergency.
While genome-wide association studies (GWAS) show some alignment with disease burden in high-SDI countries, there is a significant misalignment in low-SDI regions due to a lack of focus on childhood infections, highlighting a need for emerging biobanks to prioritize high-burden neglected conditions to reduce global health inequality.
Using a Monte Carlo simulation framework based on Australian data, this study projects that rising temperatures under various climate change scenarios will modestly increase annual physical activity levels while consistently reducing sleep duration.
This mixed-methods study evaluates the University of Limerick's Community Engaged Placement model, revealing that while students, educators, and community partners value the development of interprofessional teamwork, cultural responsiveness, and social awareness, the approach also highlights specific clinical skill gaps and underscores the need for structured guidelines to ensure sustainable and impactful placements.