Hidden Data Choices Behind Every Survival Curve in Cancer Research
A new guidance paper provides a decision-focused framework for collecting reproducible time-to-event endpoints in retrospective observational oncology studies, showing how ...
Tag: Cox regression
Frailty and Postoperative Delirium Together Raise Death Risk Fivefold After Hip Fracture Surgery
A study of 1,715 older hip fracture patients found that preoperative frailty and postoperative delirium each independently increase one-year mortality, ...
Residual Lymph Nodes After Immunotherapy Predict Gastric Cancer Survival, Study Finds
A two-cohort study of 286 gastric cancer patients shows that combining primary-tumor pathological response with the exact count of residual ...
Rare Brain Tumor Study Reveals Recurrence Is Far More Common Than Assumed
A 35-year multi-institutional study of 51 patients finds that central neurocytomas recur frequently even after complete surgical removal, with omission ...
National Study Reveals Survival and Causes of Death in Mitochondrial Disease
A nationwide English cohort study of 1,107 genetically confirmed patients shows that survival in primary mitochondrial disease is far better ...
New Survival Calculator Predicts Outcomes in Rare Early-Onset Urinary Tract Cancer
Researchers in China have built and validated a statistical survival calculator for young patients with upper tract urothelial carcinoma using ...
Rising Biomarkers in the First Week Flag Deadly Heart Shock in SFTS Patients
A study of 775 SFTS patients shows that a six-biomarker panel and early biomarker trajectories can identify patients at high ...
Simple Blood Ratio Predicts Diabetes Risk Years Before Diagnosis, Study Finds
A decade-long Chinese cohort study found that people with the highest platelet-to-HDL cholesterol ratio had a 41 percent greater risk ...
Digital Symptom Tracking Reveals How Multiple Sclerosis Patients Really Fare Day to Day
A new analysis of more than 4,000 users of the German multiple sclerosis app Brisa reveals shifting treatment patterns, stable ...
Genes May Predict Which Children With Heart Muscle Disease Face the Worst Outcomes
A retrospective study of 77 Chinese children with dilated cardiomyopathy finds that those carrying pathogenic genetic variants had significantly poorer ...
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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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