public health – Medxy AI

Decoding Fluoride Discourse on X During the 2024 US Presidential Election: Implications for Public Health Communication

By MedXY 10/26/2026

Analysis of fluoride discussions on X highlights strong negative sentiment intertwined with political distrust, underscoring the need for nuanced patient communication about fluoride's safety and benefits in a polarized environment.

Dentistry news Public Health

Validating a Cost-Effective Self-Reported Screening Tool for Periodontal Disease Detection in Community Settings

By MedXY 10/14/2026

This study validates a time- and cost-effective self-report questionnaire combined with demographic and lifestyle factors, demonstrating high accuracy in detecting periodontitis stages in a general Hong Kong population.

Neurology news Public Health

Bridging Social Determinants of Health and Multidimensional Frailty Among Older Adults: A Domain-Specific Latent Class and Network Analysis

By MedXY 08/25/2026

This study explores how economic, educational, healthcare, neighborhood, and social factors link to multiple frailty dimensions in Chinese older adults, highlighting cognition as a key intermediary.

Cardiology Infectious Diseases news

Harnessing AI-Enabled ECG for Early Detection of Chagas Disease: A New Frontier in Cardiac Screening

By MedXY 08/12/2026

A pioneering study shows that AI-enhanced ECG screening combined with epidemiological data can identify undiagnosed Chagas disease cases, improving early detection and care in endemic Brazil.

Internal Medicine news Public Health

ACP 2026 Position Paper: A Policy Roadmap to Make Obesity Prevention and Treatment Affordable, Accessible, and Stigma-Free

By MedXY 08/07/2026

The American College of Physicians' 2026 position paper calls for comprehensive payer coverage, healthy food access, bias reduction, and research to tackle adult obesity through multisector public policy.

Clinical Updates Gastroenterology Infectious Diseases news

Hepatitis C Screening Among Persons Experiencing Homelessness in Emergency Departments: Insights from the DETECT Hep C Screening Trial and Related Evidence

By MedXY 07/17/2026

Emergency departments serve as vital venues for hepatitis C virus screening, particularly for persons experiencing homelessness who exhibit higher HCV prevalence and face healthcare access barriers. Evidence supports nontargeted screening in EDs to improve detection and engagement in this vulnerable population.

Gastroenterology Infectious Diseases news

Unraveling the Diarrheal Outbreaks: Understanding Cyclospora and Cryptosporidiosis in the United States

By MedXY 07/17/2026

This article explores recent outbreaks of Cyclospora and Cryptosporidium infections in the U.S., their transmission, clinical features, diagnosis, treatment, and prevention, highlighting the public health impact and clinical challenges.

Gastroenterology news Public Health

Validated Early Detection Metrics Could Narrow Liver Fibrosis Screening Without Losing Clinical Signal

By MedXY 06/17/2026

A validation study suggests current liver fibrosis screening criteria are too broad. A refined risk-based approach reduced eligibility from 60–76% to 10–22% of adults while improving the yield of elevated liver stiffness and predicting future liver events.

Cardiology news Public Health

Low-Level Airborne Particulate Matter and Risk of Hypertension Hospitalization in Older U.S. Adults

By MedXY 06/10/2026

Among more than 26 million older U.S. adults, even PM2.5 levels below current standards were linked to higher hypertension hospitalization risk, suggesting no clearly safe low-exposure threshold.

Diabetes & Endocrinology news Public Health

Food Coloring Additives Linked to Higher Type 2 Diabetes Risk in a Large French Cohort

By MedXY 06/05/2026

A large French cohort study found that higher exposure to several food coloring additives was associated with increased incidence of type 2 diabetes, highlighting the need for further research and possible reevaluation of some additives.

news Oncology Public Health

Age-Dependent Interplay of Modifiable Risk Factors and Genetic Risk in Pancreatic Cancer

By MedXY 05/15/2026

A UK Biobank study found that lifestyle-related pancreatic cancer risks were strongest in younger adults, especially those with high genetic risk, supporting early prevention efforts.

news Nursing & care Public Health

Regional School-Based CPR Training With Low-Cost Manikin Delivered by School Nurses: The Home Multiplier Effect

By MedXY 05/15/2026

A nurse-led school CPR program in Murcia, Spain, used low-cost manikins to train students and their families, creating a strong home-based multiplier effect and generally adequate basic life support performance.

news Public Health

How Historical Redlining and Modern Housing Discrimination Fuel Firearm Violence in Chicago

By MedXY 05/13/2026

A Chicago study found that historical redlining and current housing discrimination are both linked to higher firearm homicide rates in Black neighborhoods, highlighting housing justice as a key violence-prevention strategy.

Neurology news Public Health

DASH and Other Healthy Diets Linked to Lower Cognitive Decline Risk in Large U.S. Cohorts

By MedXY 04/19/2026

In two large U.S. cohorts, greater adherence to healthy dietary patterns—especially DASH—was associated with less subjective cognitive decline and slightly better objective cognition.

Infectious Diseases news Oncology

Nine-Valent HPV Vaccine Cuts Cancer Risk Nearly in Half for Males: Landmark Study Supports Sex-Neutral Immunization

By MedXY 04/15/2026

A large-scale retrospective cohort study demonstrates that 9-valent HPV vaccination in males aged 9-26 years is associated with a 46% reduction in HPV-related cancer risk. The findings support sex-neutral HPV vaccination strategies and highlight the importance of male immunization.

Emergency Medicine news Psychiatry

Past-Year Emergency Department Utilization Patterns Among Suicide Decedents: Characterizing At-Risk Patient Populations

By MedXY 03/29/2026

This study analyzes emergency department visit patterns among suicide decedents, identifying frequent users and a critical 30-day window for intervention after discharge.

Internal Medicine news Public Health

Post-Pandemic Firearm Acquisition and Household Exposure: Insights from the 2024 National Firearms Survey

By MedXY 03/19/2026

The 2024 National Firearms Survey reveals that 29.8 million US adults acquired firearms between 2021 and 2024. This trend introduced 11.2 million new owners, significantly increasing household exposure for millions of adults and children, raising critical public health concerns regarding violent death risks.

Emergency Medicine news Psychiatry

Analyzing Emergency Department Utilization Patterns Among Suicide Decedents: Characterizing At-Risk Patient Populations

By MedXY 03/17/2026

This study examines the timing and frequency of emergency department visits among individuals who died by suicide. Research identifies frequent ED use as a high-risk indicator and suggests that the 30-day window following an emergency visit is a critical period for life-saving intervention.

Infectious Diseases news Public Health

High Effectiveness and Rare Safety Risks: Real-World Meta-Analysis Validates RSV Vaccination for Older Adults

By MedXY 03/04/2026

A comprehensive meta-analysis of 121.8 million individuals confirms that RSV vaccines are approximately 75% effective against hospitalization and severe disease in older adults, despite low global uptake and a rare risk of Guillain-Barré syndrome.

Cardiology news

The Rising Tide of Cardiovascular Disease: AHA’s 2050 Forecast for Women’s Heart Health

By MedXY 02/28/2026

A major AHA scientific statement forecasts a significant increase in cardiovascular disease and risk factors among U.S. women by 2050. It highlights rising rates of obesity and hypertension while emphasizing the urgent need for targeted interventions across the lifespan to mitigate this public health crisis.