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Medical imaging (X-ray, CT, MRI), electronic health records, clinical trials, ECG/EEG, pathology
12,704 datasets
A dataset of photoplethysmography (PPG) signals from 68 subjects used to estimate hemoglobin levels non-invasively. The data includes raw red and infrared light signals, with extracted features like mean, kurtosis, and skewness, plus demographic information. Author Bukao Ni published the dataset on figshare under a CC-BY-4.0 license, with a last update recorded as 2026-04-21.
150 patients who underwent radical gastrectomy for gastric cancer in 2022 were followed for 12 months to compare digital nutritional care against routine follow-up. The dataset includes body composition, nutritional status, laboratory parameters, quality of life, psychological status, and compliance rates. Mao Shu published the study on figshare under a CC-BY-4.0 license.
A retrospective controlled study of 150 patients who underwent radical gastrectomy for gastric cancer between January 2022 and December 2022. The dataset, authored by Mao Shu and shared on figshare, compares outcomes between an intervention group receiving structured nutritional care via a digital platform and a control group receiving routine follow-up. It includes body composition, nutritional status, laboratory parameters, quality of life, and clinical endpoint data collected at multiple postoperative time points.
A 2026 qualitative study of 20 adult patients with multimorbidity from four township health centers in rural China. The dataset, authored by Yiting Lu, contains interview transcripts exploring patient experiences of medication burden and the influence of physician behaviors.
211 optical coherence tomography scans from pediatric multiple sclerosis patients and 52 scans from children with non-inflammatory conditions. The dataset includes raw 3D macular and optic nerve head images plus 52 automatically segmented features, collected prospectively through the Neuroinflammatory Registry of the Hospital for Sick Children. Chaojun Chen published the data in 2026 to support AI-driven diagnostic tool development.
From January 2021 to June 2024, a study compared very high-power short-duration (vHPSD) and standard-power ablation for pulmonary vein isolation in 333 patients, with 226 analyzed after propensity score matching. The dataset, authored by Inês Rodrigues and shared under CC-BY-4.0, includes outcomes such as freedom from AF recurrence, procedural time, and quality of life improvements over a median follow-up of 554 to 728 days. It is a 962.0 KB document file containing the study's results.
82 pediatric patients with ovarian teratomas were analyzed to evaluate diagnostic biomarkers. The dataset includes serum levels of alpha-fetoprotein and lactate dehydrogenase, along with Ki-67 proliferation indices, for 45 mature and 37 immature cases. Results from multivariate logistic regression and ROC analyses show a combined model achieved an AUC of 0.96 for distinguishing tumor types.
A systematic review document summarizing 19 randomized controlled trials published between 2015 and 2025 on intra-articular adipose-derived cell therapies for knee osteoarthritis. The review, authored by Joelington Dias Batista and published on figshare in 2026, evaluates the efficacy, structural effects, and safety of treatments like ADSCs, SVF, and MFAT. It reports on outcomes including pain, function, and imaging-based structural changes.
A 42.2 KB dataset containing a review article on Autosomal Dominant Optic Atrophy (ADOA). The article, authored by Marcel V. Alavi and last updated in May 2026, covers 25 years of research from gene discovery to therapeutic strategy. It includes PDF and XLSX files discussing genetic and clinical aspects of ADOA, OPA1 function, and emerging treatments.
86 studies from a systematic review map community-embedded strategies to prevent medical harm in rural and remote healthcare settings. The review, conducted by researchers and reported per PRISMA-ScR, synthesized evidence from seven databases and gray sources up to September 2025. It identifies eight thematic domains, including community health worker programs and Indigenous-led safety initiatives, that improved outcomes like escalation timeliness and perinatal safety.
A 2026 study by Xianfeng Yu on figshare investigates miR-524-5p as a biomarker for traumatic brain injury. The dataset includes measurements from 150 TBI patients and 45 controls, linking serum miRNA levels to injury severity and 28-day prognostic outcomes. It also contains results from in vitro experiments on BV2 microglia cells.
Physiological and pathological data from a study of acute gouty arthritis in rats induced by monosodium urate crystals. The dataset includes measurements from rats treated with the HDAC3 inhibitor RGFP966 or colchicine, assessing gait scores, swelling, cytokine levels, and protein markers related to the AIM2 inflammasome and mitophagy. It was authored by Zewei Wang and last updated on May 14, 2026.
108 patient records from a study evaluating machine learning models for predicting radiation-induced oral mucositis. The dataset was created by Ling Li and published on figshare in April 2026. It includes multimodal data such as CT imaging, dose distribution, and clinical features.
Amlaku Nigusie Yirsaw's scoping review dataset, last updated in April 2026, maps literature on healthcare provider use of health communication materials in low- and middle-income countries. The dataset includes 18 studies from a screening process of 728 initial records and is stored in an XLS file of 29.5 KB. It covers facilitators and barriers to material use, including NGO support, accessibility, and training limitations.
A scoping review dataset summarizing 18 studies on the use of health communication materials by healthcare providers in low- and middle-income countries. The data was extracted from 728 identified records and synthesized by author Amlaku Nigusie Yirsaw, with the dataset last updated in April 2026. It is a 5.5 KB Excel file containing the review's extracted findings.
A retrospective study of 17 dogs with MRI-confirmed cerebrovascular accidents (CVA) and 20 healthy controls, authored by Seungkuk Oh and last updated in April 2026. It evaluates the diagnostic and prognostic utility of inflammatory markers derived from complete blood counts. The dataset includes calculated neutrophil-to-lymphocyte ratio (NLR) and systemic immune-inflammation index (SII) values, functional outcome scores, and 30-day survival data.
A randomized crossover clinical trial dataset from figshare, last updated on 2026-05-11. The data was authored by Bruno Laerte Lopes Ribeiro and investigates the impact of two nights of 50% sleep reduction on muscle repair processes. The findings suggest short-term partial sleep loss may not substantially disrupt short-term muscular recovery after eccentric exercise.
A 14.9 MB dataset from figshare, last updated on May 11, 2026, by author Lingbo Liu. It includes shapefiles, adjacency lists, and inpatient flow data for Florida, along with results from multiple graph-based clustering algorithms for hospital service area delineation.
The Alzheimer’s Disease Prediction of Longitudinal Evolution (TADPOLE) dataset contains patient trajectories for Alzheimer's disease research. It includes cognitive, neuroimaging, genetic, and demographic data, with three diagnostic classes: Cognitively Normal (CN), Mild Cognitive Impairment (MCI), and AD. The dataset, 5.5 KB in size and last updated in April 2026, was used in an ablation study by author Emad Al-anbari to evaluate a novel model integrating Neural Processes and Normalizing Flows.
A dataset for Alzheimer's disease prediction containing cognitive, neuroimaging, genetic, and demographic features. It includes three patient classes: Cognitively Normal (CN), Mild Cognitive Impairment (MCI), and AD. The data was used in a study by Emad Al-anbari, last updated on 2026-04-20.