Resources
Software Open Federated
Automated Detection and Removal of Pacing Artifacts from ECG Signal
Pacing artifacts in electrocardiogram (ECG) signals can interfere with accurate waveform analysis, making their detection and removal essential for reliable interpretation. We present an algorithm and provide MATLAB code to detect and remove pacing …
cardiac pacing artifact digital signal processing electrocardiogram
Published: April 24, 2026. Version: 1.0.0 | DOI: 10.13026/hq2h-8p89
Software Open Federated
Digital Data Real-Time Ingestion Utility
We present a Python-based utility for real-time ingestion of digital physiological signals and study enrollment metadata into an Oracle database. The application combines filesystem event monitoring, a GUI data entry form, and thin-mode Oracle conne…
empty database reliability bedside digital signal collection quality control schema-only database real-time recording
Published: March 25, 2026. Version: 1.0.0 | DOI: 10.13026/jt51-cs74
Software Open Federated
Vital File Web Viewer: A Browser-Based Tool for Viewing High-Resolution Vital Signs Data
Vital File Web Viewer is an open-source, browser-based tool for visualizing high-resolution vital signs data stored in the .vital format, commonly used during surgery or intensive care monitoring. The viewer enables seamless access to time-series wa…
vital file vitaldb
Published: Sept. 1, 2025. Version: 1.0.0 | DOI: 10.13026/3642-e205
Software Open Federated
Software for computing Heart Rate Fragmentation
Heart rate fragmentation (HRF) is a new method for assessing neuroautonomic integrity based on the analysis of short-term (high-frequency [HF]) heart rate dynamics. The code (in AWK) provided here is for the computation of three different metrics, P…
cardiovascular disease vagal tone time series analysis prediction of atrial fibrillation cardiac autonomic function prediction of cardiovascular events prediction of cognitive decline heart rate variability heart rate fragmentation aging
Published: Feb. 14, 2024. Version: 1.0.0 | DOI: 10.13026/0mzj-gn98
Software Open Federated
Transformer-DeID: Deidentification of free-text clinical notes with transformers
Sharing patient data such as clinical notes among clinicians and researchers is fundamental to advancements in clinical practice and biomedical research. Prior to distribution, it is often necessary and legally mandated to remove identifiers such as…
neural networks transformers deidentification
Published: Nov. 2, 2023. Version: 1.0.0 | DOI: 10.13026/7dj5-7x85
Software Open Federated
PhysioTag: An Open-Source Platform for Collaborative Annotation of Physiological Waveforms
To develop robust algorithms for automated diagnosis of medical conditions such as cardiac arrhythmias, researchers require large collections of data with human expert annotations. Currently, there is a lack of accessible, open-source platforms for …
annotation
Published: April 25, 2023. Version: 1.0.0 | DOI: 10.13026/g06j-3612
Software Open Federated
Waveform Database Software Package (WFDB) for Python
Physiological waveforms - such as electrocardiograms (ECG), electroencephalograms (EEG), electromyograms (EMG) - are generated during the course of routine care. These signals contain information that can be used to understand underlying conditions …
waveform wfdb python
Published: Jan. 25, 2023. Version: 4.1.0 | DOI: 10.13026/9njx-6322
Software Credentialed Federated
Code for generating the HAIM multimodal dataset of MIMIC-IV clinical data and x-rays
A multimodal combination of the MIMIC-IV v1.0.0 and MIMIC Chest X-ray (MIMIC-CXR-JPG) v2.0.0 databases filtered to only include patients that have at least one chest X-ray performed with the goal of validating multi-modal predictive analytics in hea…
code database multimodality
Published: Aug. 23, 2022. Version: 1.0.1 | DOI: 10.13026/3f8d-qe93
Software Credentialed Federated
Code for generating the HAIM multimodal dataset of MIMIC-IV clinical data and x-rays
A multimodal combination of the MIMIC-IV v1.0.0 and MIMIC Chest X-ray (MIMIC-CXR-JPG) v2.0.0 databases filtered to only include patients that have at least one chest X-ray performed with the goal of validating multi-modal predictive analytics in hea…
multimodality database code
Published: Aug. 17, 2022. Version: 1.0.0 | DOI: 10.13026/e5hj-1229
Software Open Federated
Waveform Database Software Package (WFDB) for Python
Physiological waveforms - such as electrocardiograms (ECG), electroencephalograms (EEG), electromyograms (EMG) - are generated during the course of routine care. These signals contain information that can be used to understand underlying conditions …
wfdb python waveform
Published: Aug. 9, 2022. Version: 4.0.0 | DOI: 10.13026/mmpm-2v55