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Exploring the Impact of Patient-Physician Sex Concordance on Diagnostic Accuracy in Primary Care: Insights from a National Randomized Survey
Family Medicine & Nutritionprimary carehealth equity

Exploring the Impact of Patient-Physician Sex Concordance on Diagnostic Accuracy in Primary Care: Insights from a National Randomized Survey

By MedXY|Aug 25, 2026

This study found that patient-physician sex concordance does not influence diagnostic accuracy in primary care, but female physicians consistently outperform male counterparts in diagnosing complex conditions such as POTS and syphilis, high

AI-ECG for Detecting Structural Heart Disease in the Community: Evaluating Real-World Applicability in the PREVUE-VALVE Study
AI
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community health
结构性心脏病

AI-ECG for Detecting Structural Heart Disease in the Community: Evaluating Real-World Applicability in the PREVUE-VALVE Study

By MedXY|Aug 21, 2026

The PREVUE-VALVE Study demonstrates that AI-ECG models developed in hospital settings show reduced diagnostic accuracy when applied to community populations with lower disease prevalence and milder structural heart disease, underscoring the

Evaluating Antibody Detection Methods in Myasthenia Gravis: Insights from the ADAM Study
NeurologyAntibody TestingCell-Based Assays

Evaluating Antibody Detection Methods in Myasthenia Gravis: Insights from the ADAM Study

By MedXY|Aug 13, 2026

The ADAM Study demonstrates superior diagnostic accuracy of live cell-based assays over fixed cell-based and ELISA tests for detecting AChR antibodies in myasthenia gravis, highlighting important clinical implications for antibody testing s

Advancing Myasthenia Gravis Diagnosis: The Superior Accuracy of Cell-Based Assays in Antibody Detection
NeurologyAntibody TestingCell-Based Assay

Advancing Myasthenia Gravis Diagnosis: The Superior Accuracy of Cell-Based Assays in Antibody Detection

By MedXY|Aug 12, 2026

The ADAM study reveals that live and fixed cell-based assays outperform ELISA in detecting AChR and MuSK antibodies, offering enhanced diagnostic accuracy for myasthenia gravis, particularly in ocular cases.

Pathology and Genetics in a Global Cohort of Parkinsonian Disorders
Neurologypathologygenetics

Pathology and Genetics in a Global Cohort of Parkinsonian Disorders

By MedXY|Aug 12, 2026

This study analyzes clinicopathological and genetic correlations in Parkinsonian disorders across diverse ancestries, revealing diagnostic challenges, genetic influences, and ancestry-related pathological variations.

Comparative Diagnostic Accuracy of RIPASA and Modified Alvarado Scores in Acute Appendicitis: Insights from an Indian Tertiary Centre
Emergency MedicineDiagnostic accuracySurgical emergency

Comparative Diagnostic Accuracy of RIPASA and Modified Alvarado Scores in Acute Appendicitis: Insights from an Indian Tertiary Centre

By MedXY|Aug 7, 2026

This prospective study from India evaluates the diagnostic accuracy of RIPASA versus Modified Alvarado Score in acute appendicitis, highlighting RIPASA’s superior sensitivity and discrimination in an Asian surgical cohort.

AMBUSH-AI: Advancing Burn Depth Diagnosis with Artificial Intelligence and Ultrasound Imaging
AIDiagnostic accuracyUltrasound Imaging

AMBUSH-AI: Advancing Burn Depth Diagnosis with Artificial Intelligence and Ultrasound Imaging

By MedXY|Aug 4, 2026

This article explores AMBUSH-AI, a novel AI-driven system utilizing ultrasound modalities to accurately predict burn wound depth, improving diagnostic accuracy beyond current clinical standards and potentially guiding optimal surgical decis

Reassessing Diagnostic Tools for Peripheral Arterial Disease in Diabetes: Insights from the DMPAD Study
CardiologydiabetesDiagnostic accuracy

Reassessing Diagnostic Tools for Peripheral Arterial Disease in Diabetes: Insights from the DMPAD Study

By MedXY|Aug 4, 2026

Common bedside tests for peripheral arterial disease in diabetic patients show poor sensitivity, challenging their clinical reliability compared to advanced imaging modalities.

STARDaki: Standardizing How We Report Acute Kidney Injury Biomarker Studies
Critical CareAKIbiomarkers

STARDaki: Standardizing How We Report Acute Kidney Injury Biomarker Studies

By MedXY|Jul 30, 2026

An expert consensus (STARDaki) extends STARD to improve reporting of diagnostic test accuracy studies for acute kidney injury (AKI), specifying patient selection, reference standards, timing, assay details and test-retest reliability.

Refining Pancreatic Cystic Neoplasm Assessment: The Incremental Role of Endoscopic Ultrasound and Fine Needle Aspiration
GastroenterologyDiagnostic accuracyendoscopic ultrasound

Refining Pancreatic Cystic Neoplasm Assessment: The Incremental Role of Endoscopic Ultrasound and Fine Needle Aspiration

By MedXY|Jul 11, 2026

This study evaluates the added value of endoscopic ultrasound (EUS) and fine needle aspiration (FNA) after MRI in assessing pancreatic cystic neoplasms, demonstrating significant improvement in diagnostic specificity and clinical decision-m

Engineering Single-Chain Variable Fragments to Identify Pathogenic Antibodies in Heparin-Induced Thrombocytopenia
Hematology-Oncologyantibody engineeringDiagnostic accuracy

Engineering Single-Chain Variable Fragments to Identify Pathogenic Antibodies in Heparin-Induced Thrombocytopenia

By MedXY|Jul 6, 2026

Development of engineered antibody fragments enables precise detection of pathogenic antibodies in heparin-induced thrombocytopenia, improving diagnosis and understanding of this immune-mediated blood disorder.

A New hs-cTnT Generation 6 Assay Matches Generation 5 for Myocardial Infarction Diagnosis While Labeling Fewer Patients as Myocardially Injured
CardiologyDiagnostic accuracyemergency department

A New hs-cTnT Generation 6 Assay Matches Generation 5 for Myocardial Infarction Diagnosis While Labeling Fewer Patients as Myocardially Injured

By MedXY|May 9, 2026

In suspected myocardial infarction, hs-cTnT-gen6 showed diagnostic accuracy comparable to gen5, produced fewer myocardial injury classifications, and supported highly sensitive ESC 0/1-hour and 0/2-hour rule-out and rule-in pathways using a

Evaluating CT Perfusion and Angiography as Ancillary Tests for Brain Death Diagnosis: Insights from a Multicenter Canadian Study
Critical CareCT AngiographyCT perfusion

Evaluating CT Perfusion and Angiography as Ancillary Tests for Brain Death Diagnosis: Insights from a Multicenter Canadian Study

By MedXY|Oct 27, 2025

A large Canadian prospective study assessed brain CT perfusion and angiography for confirming death by neurologic criteria, highlighting high sensitivity but suboptimal specificity, emphasizing cautious use alongside clinical examination.

Enhancing Dental Diagnostics: The Role of AI Assistance in Detecting Periapical Radiolucencies
AIartificial intelligenceDiagnostic accuracy

Enhancing Dental Diagnostics: The Role of AI Assistance in Detecting Periapical Radiolucencies

By MedXY|Oct 24, 2025

A randomized controlled trial demonstrates that AI assistance moderately improves dentists’ accuracy in diagnosing periapical radiolucencies, mainly by reducing false positives, with significant benefits for junior clinicians and a sh

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