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Sex-Specific Associations Between Adiposity and Dry Eye Disease: Insights from a Large UK Biobank Study
Diabetes & Endocrinologydry eye diseaseSex Differences

Sex-Specific Associations Between Adiposity and Dry Eye Disease: Insights from a Large UK Biobank Study

By MedXY|Sep 9, 2026

Central obesity in women and high overall body fat in men are linked to increased odds of dry eye disease, with distinct metabolic pathways implicated, based on a retrospective analysis of over 480,000 UK Biobank participants.

Sex-Specific Skeletal Muscle Inflammation and Dysfunction in Heart Failure with Reduced Ejection Fraction
CardiologyMacrophagesskeletal muscle inflammation

Sex-Specific Skeletal Muscle Inflammation and Dysfunction in Heart Failure with Reduced Ejection Fraction

By MedXY|Aug 28, 2026

This study reveals distinct sex differences in skeletal muscle inflammation and dysfunction in patients with HFrEF, highlighting divergent immune cell profiles linked to muscle mass and strength variations in men versus women, advancing und

Sex and Age Influence Outcomes After Ruptured Abdominal Aortic Aneurysm Repair: Insights from a Dutch Nationwide Cohort
CardiologySex Differencesruptured aneurysm

Sex and Age Influence Outcomes After Ruptured Abdominal Aortic Aneurysm Repair: Insights from a Dutch Nationwide Cohort

By MedXY|Aug 17, 2026

This nationwide Dutch cohort study reveals sex- and age-specific differences in mortality, long-term survival, and postdischarge care after ruptured abdominal aortic aneurysm repair, emphasizing the need for tailored management in women.

Proteomic Insights into MASLD: Sex-Specific Endotypes and Predictive Value for Mortality
Diabetes & EndocrinologyMASLDmetabolic liver disease

Proteomic Insights into MASLD: Sex-Specific Endotypes and Predictive Value for Mortality

By MedXY|Jul 31, 2026

A large-scale proteomic study identified distinct MASLD subtypes influenced by sex differences and developed a four-protein score predicting all-cause mortality, advancing personalized risk assessment beyond traditional liver-centric models

Sex Differences in Critical Care Outcomes: Insights from India’s Largest ICU Registry
Critical Carecritical careICU outcomes

Sex Differences in Critical Care Outcomes: Insights from India’s Largest ICU Registry

By MedXY|Jul 14, 2026

A large Indian ICU registry study reveals no significant difference in mortality between sexes despite females receiving less invasive organ support in critical care.

Sex Differences in Large Vessel Occlusion Screening and Thrombectomy Outcomes: Insights from a Population-Based Cohort Study in Ontario
NeurologyLarge Vessel OcclusionSex Differences

Sex Differences in Large Vessel Occlusion Screening and Thrombectomy Outcomes: Insights from a Population-Based Cohort Study in Ontario

By MedXY|Jul 13, 2026

This study reveals that female stroke patients are less frequently screened for large vessel occlusion (LVO) yet have a higher LVO prevalence and comparable thrombectomy use to males, with better long-term outcomes post-thrombectomy.

High-Normal Parathyroid Hormone Levels and Mortality: Insights from the ELSA-Brasil Study on Age and Sex Differences
CardiologyAge disparitiesCardiovascular Mortality

High-Normal Parathyroid Hormone Levels and Mortality: Insights from the ELSA-Brasil Study on Age and Sex Differences

By MedXY|Jun 24, 2026

Elevated parathyroid hormone at the high-normal range independently predicts greater cardiovascular and all-cause mortality, with marked sex and age disparities in a large middle-aged Brazilian cohort.

Sex-Based Patterns and Trends in Transcatheter Aortic Valve Implantation
CardiologyCardiologyMedicare

Sex-Based Patterns and Trends in Transcatheter Aortic Valve Implantation

By MedXY|Jun 10, 2026

A nationwide Medicare study found that women made up a declining share of TAVI patients, had more periprocedural complications, but slightly better long-term survival than men. The findings support sex-specific planning and follow-up in aor

Sex- and Age-Specific Genetic Risk Across Dilated and Arrhythmogenic Cardiomyopathy: Insights From the SHaRe Registry
Cardiologycardiomyopathygenetics

Sex- and Age-Specific Genetic Risk Across Dilated and Arrhythmogenic Cardiomyopathy: Insights From the SHaRe Registry

By MedXY|May 25, 2026

A large registry study found that genetic cardiomyopathy risk varies by sex, age, and gene. TTN truncating variants were more common and earlier in males, while DSP and non-TTN sarcomeric variants were more common in females.

Women’s Elevated P-Tau217 Levels and Faster Cognitive Decline: Implications for Preclinical Alzheimer’s Disease
NeurologyAlzheimer's diseasep-tau217

Women’s Elevated P-Tau217 Levels and Faster Cognitive Decline: Implications for Preclinical Alzheimer’s Disease

By MedXY|Apr 30, 2026

Women with high amyloid-β show higher p-tau217 levels and faster tau accumulation than men, leading to greater cognitive decline. This sex-specific tau response may redefine preclinical Alzheimer’s diagnostics and therapeutics.

Sex-Specific Differences in P-Tau217 and Tau Aggregation: Implications for Preclinical Alzheimer’s Disease
NeurologyAlzheimer's diseasebiomarkers

Sex-Specific Differences in P-Tau217 and Tau Aggregation: Implications for Preclinical Alzheimer’s Disease

By MedXY|Apr 30, 2026

Women exhibit higher plasma p-tau217 levels and tau aggregation than men in amyloid-positive individuals, suggesting sex-specific pathways in Alzheimer’s disease progression.

Why Women Show Higher Amyloid Burden: New Evidence on Sex, Race, and APOE ε4 Interactions in Alzheimer’s Pathology
NeurologyAlzheimer diseaseAPOE ε4

Why Women Show Higher Amyloid Burden: New Evidence on Sex, Race, and APOE ε4 Interactions in Alzheimer’s Pathology

By MedXY|Apr 13, 2026

A Brazilian autopsy study of 2,268 individuals reveals that female sex, APOE ε4 status, and African ancestry jointly influence amyloid pathology. Women showed 65% higher adjusted odds of neuritic plaques, and protective effects against amyl

Sex-Specific Disparities in Syncope Management: Evidence from Clinical Trials and Real-World Outcomes
Clinical Updatesclinical outcomesemergency medicine

Sex-Specific Disparities in Syncope Management: Evidence from Clinical Trials and Real-World Outcomes

By MedXY|Apr 5, 2026

This review synthesizes evidence on sex differences in syncope management, highlighting that while men face higher admission rates and adverse events, these disparities are largely driven by baseline clinical risk factors rather than gender

Severe Obesity Triples Heart Failure Risk: New Insights from the Cross-Cohort Collaboration
CardiologyCardiologyheart failure

Severe Obesity Triples Heart Failure Risk: New Insights from the Cross-Cohort Collaboration

By MedXY|Mar 11, 2026

A massive study of nearly 290,000 participants reveals that severe obesity (BMI ≥40) triples the risk of heart failure and nearly triples the risk of atrial fibrillation, with significant sex-based differences in stroke and mortality risk.

Obesity Severity and Cardiovascular Trajectories: Insights from the Cross-Cohort Collaboration
Cardiologycardiovascular diseaseheart failure

Obesity Severity and Cardiovascular Trajectories: Insights from the Cross-Cohort Collaboration

By MedXY|Mar 2, 2026

This review synthesizes findings from a 21- **Compiling final edits** Now that I’ve structured the article, I’m focusing on the final touches, particularly the content for the “Highlights,” “Expert Commentary,&

Sex-Specific P-Tau217 Dynamics: Why Women Exhibit Accelerated Tau Accumulation and Cognitive Decline
NeurologyAlzheimer's diseasep-tau217

Sex-Specific P-Tau217 Dynamics: Why Women Exhibit Accelerated Tau Accumulation and Cognitive Decline

By MedXY|Feb 20, 2026

A multi-cohort study demonstrates that women with amyloid-β pathology show higher plasma p-tau217 levels and faster tau PET accumulation than men, providing a biological basis for their increased risk of rapid cognitive decline in preclinic

Women Face Higher Dementia Risk from Combined Vascular and Genetic Factors: Insights from the ARIC Study
CardiologyDementiaSex Differences

Women Face Higher Dementia Risk from Combined Vascular and Genetic Factors: Insights from the ARIC Study

By MedXY|Jan 29, 2026

A longitudinal study of 12,268 participants reveals that women are more susceptible to cognitive decline and dementia when burdened by high blood pressure and the APOE ε4 allele compared to men.

Semaglutide Delivers Consistent Functional Gains in Peripheral Artery Disease Regardless of Sex: Evidence from the STRIDE Trial
CardiologyPeripheral Artery Diseasesemaglutide

Semaglutide Delivers Consistent Functional Gains in Peripheral Artery Disease Regardless of Sex: Evidence from the STRIDE Trial

By MedXY|Jan 17, 2026

A post hoc analysis of the STRIDE trial reveals that once-weekly semaglutide 1.0 mg significantly improves walking distance and quality of life in both men and women with type 2 diabetes and peripheral artery disease, despite notable differ

Sex-Specific Phenotypes and the Evolving Landscape of Aldose Reductase Inhibition in Diabetic Cardiomyopathy: Insights from ARISE-HF
CardiologyDiabetic cardiomyopathyheart failure

Sex-Specific Phenotypes and the Evolving Landscape of Aldose Reductase Inhibition in Diabetic Cardiomyopathy: Insights from ARISE-HF

By MedXY|Jan 16, 2026

This analysis of the Phase 3 ARISE-HF trial explores sex differences in diabetic cardiomyopathy (DbCM) and the efficacy of AT-001. While women presented with worse exercise capacity and health status at baseline, the novel aldose reductase

Sex-Specific Paths to Independent Ageing in China: Lifestyle Drives Men’s Gains, Social Conditions Drive Women’s
newsHealthy AgeingSex Differences

Sex-Specific Paths to Independent Ageing in China: Lifestyle Drives Men’s Gains, Social Conditions Drive Women’s

By MedXY|Dec 1, 2025

A 13-year national cohort shows that combined healthy lifestyles and favourable social determinants substantially increase years lived independently; men gain more from behavioural change while women gain more from improved social condition

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