Multicenter Study Tracks Long-Term Rituximab Outcomes in Anti-MAG Neuropathy
In a multicenter retrospective study of 149 French patients with anti-MAG neuropathy, 36 percent experienced long-term functional improvement following rituximab ...
Tag: Multicenter Study
AI Reads Retinal Images to Diagnose Diabetic Nephropathy Without Kidney Biopsies
A multicenter Chinese study reports that an AI model combining retinal vascular geometric parameters from fundus images with clinical data ...
Multi-expert AI network sharpens carotid plaque segmentation across ultrasound centers
A SegFormer-B2-based multi-expert ensemble called MUSE-Net achieved a mean Dice of 0.834 for carotid plaque segmentation across a four-center ultrasound ...
CT-based model predicts early progression after TACE in liver cancer
A multicenter study reports that a model combining pretreatment arterial-phase CT features and clinical variables predicted time to progression after ...
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 ...
AI pathology model stratifies glioma patient risk across 2,552 cases
A multicenter study reports a Vision Transformer-based pathology framework whose risk scores, validated in 2,552 glioma cases, predict survival and ...
Nearly Half of Adults Seeking Obesity Treatment in Italy Internalize Weight Stigma
A multicenter Italian study of 438 treatment-seeking adults with obesity found that 48.2 percent reported high internalized weight stigma, which ...
Federated learning predicts which ER patients need coronary revascularization without sharing hospital data
A retrospective multicenter study in South Korea developed a federated learning model that predicted receipt of coronary revascularization within one ...
Deep learning matches expert radiologists at outlining rectal tumors on MRI
A multicenter study of 603 rectal cancer patients found that a deep learning network segmented rectal tumors on MRI with ...
AI Reads Cervical Spine CT Scans to Flag Spinal Cord Injury
A standardized 3D convolutional neural network identified cervical spinal cord injury on CT scans with AUC-ROC values near 0.95 across ...
Blood Tests and Endoscopy Combine to Predict Ulcerative Colitis Without Calprotectin
A retrospective multicenter study in China found fecal calprotectin was documented in only 0.9 percent of 655 patients, prompting a ...
Heart Scar Location and Size Track Distinct Left Atrial Faults in Dilated Cardiomyopathy
A multicenter cardiac magnetic resonance study of 816 patients links the location of left ventricular scar to impaired atrial reservoir ...
Elecsys HCV Duo shows high agreement in multicenter hepatitis C evaluation
A three-hospital Chinese study found 96.97% agreement between Elecsys HCV Duo and a two-assay comparator workflow, with earlier antigen detection ...
Twin Tracers, Different Signatures: Bone Scans for Cardiac Amyloidosis Are Not Interchangeable
A retrospective multicenter study of 224 patients shows that the bone-seeking radiotracers DPD and HMDP produce distinct whole-body uptake patterns ...
Happiness levels of nursing students in relation to leisure time management: a multicenter study
A cross-sectional study of 889 nursing students at four universities in Türkiye found a moderate positive association between leisure time ...
Multicenter observational cohort links symptom subtypes with medication adherence in older pulmonary tuberculosis patients
A prospective multicenter observational study of 300 newly diagnosed older pulmonary tuberculosis patients found that a subtype combining psychological and ...
Simple Blood Ratio Predicts Death Risk in Cirrhosis Patients With Pneumonia
A multicenter Chinese study of 851 patients found that the neutrophil-to-lymphocyte ratio independently predicts in-hospital death in cirrhosis patients with ...
AI Transformer Spots the Difference Between Two Spine Infections Doctors Keep Mixing Up
A multicenter study shows a 2.5D Transformer-based AI framework combining clinical data, MRI radiomics and deep learning can reliably distinguish ...
AI Reads Liver Scans to Tell Hepatitis B Cirrhosis Apart from Schistosomiasis
A multicenter Chinese study shows that a machine-learning radiomics model built from routine non-contrast CT scans, combined with clinical features, ...
AI Reads Liver Scans to Spot Dangerous Tumors Before Surgery
A multicenter Chinese study shows that an MRI-based nomogram combining clinical signs with AI-derived tumor habitat features can noninvasively predict ...
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Computational and Cellular Study Links Air Pollutants to NOS2 in Depression