The VitalDB open dataset provides high-resolution multi-parameter vital signs and clinical data from 6,388 surgical patients to facilitate machine learning research in perioperative care.
VitalDB provides a large, open-access dataset of high-resolution intraoperative vital signs to facilitate machine learning research in surgical patient monitoring.
In modern anesthesia, multiple medical devices are used simultaneously to comprehensively monitor real-time vital signs to optimize patient care and improve surgical outcomes. However, interpreting the dynamic changes of time-series biosignals and their correlations is a difficult task even for experienced anesthesiologists. Recent advanced machine learning technologies have shown promising results in biosignal analysis, however, research and development in this area is relatively slow due to the lack of biosignal datasets for machine learning. The VitalDB (Vital Signs DataBase) is an open dataset created specifically to facilitate machine learning studies related to monitoring vital signs in surgical patients. This dataset contains high-resolution multi-parameter data from 6,388 cases, including 486,451 waveform and numeric data tracks of 196 intraoperative monitoring parameters, 73 perioperative clinical parameters, and 34 time-series laboratory result parameters. All data is stored in the public cloud after anonymization. The dataset can be freely accessed and analysed using application programming interfaces and Python library. The VitalDB public dataset is expected to be a valuable resource for biosignal research and development.
Lee et al. (Wed,) conducted a other in Surgical patients undergoing anesthesia (n=6,388). VitalDB dataset (Data collection) was evaluated. The VitalDB open dataset provides high-resolution multi-parameter vital signs and clinical data from 6,388 surgical patients to facilitate machine learning research in perioperative care.