Resources


Database Credentialed Access

MIMIC-CXR-Ext-MIMIC-CXR-DB: Linking MIMIC-IV Chest Radiographs with Rich and Harmonized Clinical Context

Houcemeddine Turki, Lukman Ismaila, Ahmed Ben Salem, et al.

MIMIC-CXR-DB is a de-identified database linking EHR data with chest X-ray metadata and structured clinical findings. It supports multimodal research by integrating imaging, laboratory, diagnostic, and ontology-linked information.

mimic-iv chest x-ray imaging clinical findings multimodal research ehr integration ontology-based linking

Published: Oct. 1, 2026. Version: 1.0

Database Open Access

Sex differences in age-related hearing loss

SUNGHEE KIM

The purpose of this study was to obtain sex- and age-specific reference level for hearing threshold of normal aging in Korean and to determine if the rate of change in pure-tone hearing thresholds differed by sex.

Published: Sept. 16, 2026. Version: 1.0.0

Database Credentialed Access

MIMIC-III-Ext-MIMIC-Patient: Structured Per-Patient JSON Records for Clinical Question Answering

Tianqi Shang, Weiqing He, Charles Zheng, et al.

MIMIC-Patient is a patient-level dataset derived from MIMIC-III, providing structured JSON representations of hospital admissions that integrate diagnoses, labs, procedures, and clinical notes to support interactive medical decision-making research.

Published: Sept. 11, 2026. Version: 1.0.0

Database Credentialed Access

Insulin4RL: Real-Time Insulin Infusions For Offline Reinforcement Learning

Thomas Frost, Steve Harris

Openly available research dataset intended for offline reinforcement learning (ORL) using natively irregular healthcare data. The dataset is intended to encourage further research into ORL methods using naturally sporadic decision intervals.

insulin intensive care semi-markov decision process diabetes blood glucose offline reinforcement learning machine learning

Published: June 15, 2026. Version: 1.0.0

Software Open Access

Automated Detection and Removal of Pacing Artifacts from ECG Signal

Rajkumar Dhar, Shivangi Kewalramani, Larisa Tereshchenko

The software application (written in MATLAB) automatically detects pacing spikes (pacing artifacts) on a 12-lead ECG signal and automatically removes them. User-friendly GUI permits reviewing the results and adjusting settings to achieve perfection.

artifact cardiac pacing digital signal processing electrocardiogram

Published: April 24, 2026. Version: 1.0.0

Software Open Access

Digital Data Real-Time Ingestion Utility

Shivangi Kewalramani, Hayden Caldwell, Larisa Tereshchenko

Schema-only database for a patient's digital signal data (e.g., ECG) collection using a novel or investigational device. Key features include real-time linkage between digital physiological recordings and their corresponding metadata.

empty database reliability bedside digital signal collection quality control schema-only database real-time recording

Published: March 25, 2026. Version: 1.0.0

Database Credentialed Access

MIMIC-IV-Ext-PE: Pulmonary Embolism Labels for CT Pulmonary Angiography Radiology Reports

Barbara Lam, Omid Jafari, Peiqi Wang, et al.

CTPA (computed tomography pulmonary angiogram) radiology reports from MIMIC-IV with pulmonary embolism (PE) adjudication

Published: March 23, 2026. Version: 1.0.0

Database Credentialed Access

MIMIC-IV-ECHO-Ext-LVVOLUMES-A4C-ROI: Annotated Subset of Apical Four-Chamber Echocardiography for PoCUS-Style LV Volume and Function Analysis

Kamlin Ekambaram, Anurag Arnab, Philip Herbst, et al.

A curated subset of MIMIC-IV-ECHO providing apical four-chamber cine loops with manual ROI masks, volumetric labels, and ready-to-use MP4/NPZ derivatives for robust LV volume and ejection fraction research.

ultrasound echocardiography dicom lvesv roi segmentation cardiac video analysis left ventricular volume mimic-iv-echo apical four-chamber quantitative cardiology biplane simpson transformer models lvef ejection fraction a4c pocus lvedv domain adaptation medical imaging deep learning

Published: Feb. 26, 2026. Version: 1.0.0

Challenge Credentialed Access

SNOMED CT Entity Linking Challenge

Will Hardman, Mark Banks, Rory Davidson, et al.

272 discharge notes from the MIMIC-IV-Note dataset annotated with SNOMED CT concepts.

snomed entity linking clinical annotation

Published: Feb. 17, 2026. Version: 1.2.1

Database Credentialed Access

PatientSim: A Persona-Driven Simulator for Realistic Doctor-Patient Interactions

Daeun Kyung, Hyunseung Chung, Seongsu Bae, et al.

PatientSim is a patient simulator that simulates realistic and diverse personas for clinical scenarios, enabling robust training and evaluation of doctor-patient interactions in multi-turn dialogues.

multi-turn dialogue llm simulation doctor-patient consultation electronic health records

Published: Oct. 18, 2025. Version: 1.0.0