CT Radiomics Adds Nothing Over Tumor Volume for Early Immunotherapy Response
A retrospective bicentric study of 158 metastatic melanoma patients found that CT radiomics offered no conclusive improvement over simple tumor ...
Tag: prediction models
Machine Learning Model for Surgical Complications in Older Adults Faces Methodological Critique
A commentary identifies four methodological flaws, including data leakage and overfitting, in a machine learning model predicting post-surgical complications in ...
Early-life factors may flag infants at risk of atopic dermatitis
A prospective cohort study of 671 Thai infants found that early-life clinical factors, including family history of allergy and regular ...
New statistical tools measure how well models predict repeated medical events
Researchers have adapted concordance statistics and jackknife resampling to measure how well prediction models rank patients by recurrent events such ...
Blood test trends could flag cancer earlier, but the evidence is still patchy, review finds
A scoping review of 90 studies finds that tracking changes in routine blood tests over time is a growing but ...
Prediction Models for Dialysis Peritonitis Fall Short of Clinical Use, Review Finds
A systematic review of seven prediction models for outcomes after peritoneal dialysis-related peritonitis finds none ready for routine clinical use.
Sepsis machine learning research surges, bibliometric map reveals hotspots
A bibliometric analysis of 857 publications maps three decades of machine learning research on sepsis prediction, revealing explosive growth since ...
Blood-Based Aging Scores Predict Surgical Death Risk but Fail to Travel Between Hospitals
A dual-center cohort study found that blood-based biological aging and frailty measures were associated with postoperative mortality but did not ...
Pneumonia Strikes Roughly One in Eleven Older Adults After Hip Fracture Surgery
A systematic review and meta-analysis of 23 cohorts finds that about 8.7 percent of older adults develop pneumonia after hip ...
CTA Radiomics Model Distinguishes Symptomatic From Silent Vertebrobasilar Dissections
A retrospective single-center study of 173 patients reports that a combined model integrating clinical variables, conventional CTA features and cross-fitted ...
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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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