Parkinson’s MRI review finds lower locus coeruleus signal at group level
A meta-analysis found lower locus coeruleus MRI signal and volume in Parkinson’s disease, but high variability across cohorts limits claims ...
Tag: diagnostic accuracy
Meta-analysis finds radiomics promise for schizophrenia diagnosis and treatment prediction
A meta-analysis of 14 studies found good radiomics performance for schizophrenia diagnosis and treatment-response classification, but high heterogeneity and limited ...
Blood Tests Fail to Flag Drug-Resistant Mycoplasma in Children
A retrospective study of 161 children found that routine blood tests and a decline in the monocyte-to-lymphocyte ratio did not ...
Trx1-CA125 strategy matches ROMA with higher ovarian cancer sensitivity
An exploratory diagnostic study found that combining Trx1 and CA125 produced higher reported ovarian cancer sensitivity than ROMA overall, in ...
AI improves detection but may reshape clinical reasoning
A critical narrative review finds that AI improves detection in mammography and colonoscopy but does not improve complex diagnostic reasoning, ...
Automated p-tau217 test identifies amyloid pathology in Taiwanese memory clinic
An automated Roche p-tau217 blood test showed high accuracy for identifying brain amyloid pathology and placed 88.1% of a Taiwanese ...
Network meta-analysis compares 20 blood biomarkers for pancreatic cancer
A systematic network meta-analysis of 185 studies compared 20 blood-based biomarkers for pancreatic cancer, with IMP3 and S100P emerging as ...
Medical chatbots resist unnecessary tests, but waver where doctors disagree
Six large language models rarely discouraged medically indicated care but became less consistent when recommending unnecessary tests in areas where ...
Spectral CT signals distinguish antisynthetase-related lung disease in retrospective study
A retrospective study of 165 patients found that lower-lobe spectral CT measurements could help distinguish antisynthetase-related interstitial lung disease from ...
Clinical score separates idiopathic granulomatous mastitis from breast cancer mimics
A retrospective study found that a 1–50 clinical score identified biopsy-proven idiopathic granulomatous mastitis with 93% sensitivity and 95% specificity ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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