Large Language Models Face Critical Hurdles in Transforming Clinical Prediction
A commentary in Diagnostic and Prognostic Research finds that while large language models show promise for multimodal health records, critical ...
Tag: survival analysis
Tail-Median Ceiling Reduces Bias in Cox Models With True Exposure Outliers
In survival analysis involving continuous exposures with true outliers, a proposed tail-median ceiling approach outperformed traditional ceiling and median score ...
Captive Male Northern Tree Shrews Outlive Females Without Differing Mortality Rates
A study of captive Northern tree shrews found that males exhibited a longer median lifespan than females, while mortality rates, ...
Cardiovascular Comorbidities Reshape Long-Term Mortality Determinants in Hospitalized AECOPD Patients
A two-center retrospective cohort study reveals that cardiovascular comorbidity fundamentally alters the clinical indicators predicting survival following hospitalization for acute ...
Computational Analysis Identifies New Drug Targets for Liver Cancer
A 2026 study in the Egyptian Journal of Medical Human Genetics used transcriptomic and network biology analysis to identify druggable ...
Mitochondrial Gene Expression Score Refines Risk Stratification in Acute Myeloid Leukemia
A newly developed twelve-gene mitochondrial risk score discriminates survival outcomes and identifies quiescent stem-like leukemia cells across multiple acute myeloid ...
Accelerometer Data Refines Timing of Deer Fawn Predation
A new study shows that accelerometer data from GPS collars can refine the timing of predation events in white-tailed deer ...
Meta-analysis does not establish consistent survival advantage for early radical cystectomy in high-risk non-muscle-invasive bladder cancer
A systematic review of 18 studies, with 12 contributing to quantitative synthesis, does not establish a consistent survival advantage for ...
Simulation study compares Cox model and machine learning for survival prediction
A simulation study in BMC Medical Research Methodology compares Cox proportional hazards models with machine learning methods, finding that tree-based ...
Web Tool Accurately Reconstructs Survival Data From Plots
A new web-based application called V-Exploder enables high-accuracy reconstruction of individual patient data from published Kaplan-Meier plots, offering a more ...
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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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