Resources

17 results for "heart rate variability"

Database Open Access

Smart Health for Assessing the Risk of Events via ECG Database

The SHAREE database was developed in order to investigate the possibility to identify hypertensive subjects at higher risk to develop vascular events based on Heart Rate Variability analysis. The research material in the SHAREE database included nom…
risk hypertension holter hrv ecg
Published: May 19, 2015. Version: 1.0.0 | Visualize waveforms
Database Open Access

OB-1 Fetal ECG Database

This project is developing a set of recordings of fetal scalp electrograms and uterine muscular activity, with beat-by-beat annotations of the fetal ECG, to support studies of fetal heart rate variability.
fetal ecg
Published: Aug. 3, 2012. Version: 1.0.0 | Visualize waveforms
Database Credentialed Access

MIMIC-IV-Ext-DeVisE. Counterfactual ICU Admission Notes for Behavioral Evaluation of Medical Language Models

Camila Zurdo Tagliabue, Iacer Calixto, Erkut Erdem, et al.

MIMIC-IV-Ext-DeVisE contains counterfactual ICU admission notes designed to enable controlled behavioral evaluation of medical large language models (LLMs) to clinically meaningful perturbations in patient data. It was created as part of the DeVisE …
mimic clinical notes counterfactuals
Published: Oct. 30, 2026. Version: 1.0.0
Database Open Access

BIG IDEAs Lab Glycemic Variability and Wearable Device Data

Peter Cho, Juseong Kim, Brinnae Bent, et al.

This study aimed to determine the feasibility and effectiveness of wearable devices in detecting early physiological changes prior to the development of prediabetes [1-3]. The study generated digital biomarkers for remote, mHealth-based prediabetes …
biomedical engineering pre-diabetes biomarkers
Published: April 13, 2026. Version: 1.1.3
Database Open Access

Neurophysiological Dataset of Stress Resilience During Human-Computer Interaction

Shotabdi Roy, Joseph Nuamah

This dataset provides multimodal neurophysiological and physiological recordings collected to investigate stress resilience. It comprises electroencephalography, functional near-infrared spectroscopy, electrodermal activity, blood volume pulse, inte…
Published: Feb. 27, 2026. Version: 1.0.0
Database Open Access

Brno University of Technology Continuous Glycaemia, ECG, Activity and Food Intake Database (BUT CGM)

Lucie Šaclová, Andrea Nemcova, Tobiáš Goldschmidt, et al.

The Brno University of Technology Continuous Glycaemia, ECG, Activity and Food Intake Database (BUT CGM) is a multimodal dataset collected in free-living conditions from a healthy predominantly physically active population. The resource was created …
sleep health heart rate variability steps accelerometry multimodal dataset electrocardiogram continuous glucose monitoring signal processing graded exercise test sports cardiopulmonary test athletes food intake fitness training zones glycaemia long-term measurement free-living data biosignals
Published: Nov. 2, 2026. Version: 1.0.0
Database Open Access

Autonomic Aging: A dataset to quantify changes of cardiovascular autonomic function during healthy aging

Andy Schumann, Karl Bär

Autonomic function regulating blood pressure and cardiac rhythm progressively declines with increasing age. Impaired cardiovascular control promotes a variety of age-related conditions such as dementia, or Alzheimer’s disease. This study aims to pro…
baroreflex blood pressure age cardiovascular heart rate variability
Published: July 30, 2021. Version: 1.0.0 | Visualize waveforms