Resources


Database Contributor Review

Medical Information Mart for Intensive Care Brazil (MIMIC-BR): a Brazilian Dataset of Anonymized Hospital and ICU Clinical Data

Gabriela Steil, Adhara Brandão Lima Vanhoz, Mateus de Lima Freitas, et al.

Medical Information Mart for Intensive Care Brazil (MIMIC-BR) is a Brazilian dataset of hospital and ICU adult patients anonymized data. It includes 31,789 admissions to the Einstein Hospital Israelita during a period of 3 years in the last 10 years

critical care dataset intensive care unit machine learning inpatients tertiary heatlhcare data anonymization artificial intelligence

Published: Aug. 9, 2026. Version: 1.0.1

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

Database Open Access

A Multi-Night Instantaneous Heart Rate and Accelerometry Dataset with EEG Sleep Stage Labels

Tzu-An Song

This dataset contains multi-night recordings of instantaneous heart rate (IHR) and 3-axis accelerometry from the Apple Watch, paired with EEG-based sleep stage labels from the Dreem 2 headband.

sleep staging wearable devices apple watch instantaneous heart rate accelerometry

Published: May 12, 2026. Version: 1.0.0

Database Credentialed Access

MIMIC-CXR-Ext-ILS: Lesion Segmentation Masks and Instruction-Answer Pairs for Chest X-rays

Geon Choi, Hangyul Yoon, Hyunju Shin, et al.

Instruction-guided lesion segmentation data for chest X-rays, including 1.1M instruction-answer pairs and 91K segmentation masks covering seven major lesion types.

chest x-ray segmentation text-guided segmentation lesion segmentation

Published: March 25, 2026. Version: 1.0.0

Database Credentialed Access

MIMIC-IV-Ext-CLIF: MIMIC-IV in the Common Longitudinal ICU data Format (CLIF)

Zewei Liao, Shan Guleria, Kevin Smith, et al.

Transforming the MIMIC-IV 3.1 database into the Common Longitudinal ICU data Format (CLIF)

critical care mimic clif the common longitudinal icu data format

Published: March 23, 2026. Version: 1.1.0

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 Open Access

Respiratory and Pulse Oximetry Waveforms from Healthy Adults During Simulated Apnoea Events

Jordan Hill, Ella Frances Sophia Guy, Jaimey Anne Clifton, et al.

This dataset contains airway pressure, flow and pulse oximetry waveforms from 20 healthy adults during simulated apnoea events, including arterial and venous PPG signals for developing and validating OSA detection and oxygenation models.

pulse oximetry respiratory obstructive sleep apnea

Published: March 4, 2026. Version: 1.0.0

Database Open Access

Neurophysiological Dataset of Stress Resilience During Human-Computer Interaction

Shotabdi Roy, Joseph Nuamah

This dataset contains multimodal neurophysiological and physiological recordings collected from participants performing cognitively demanding tasks to study the temporal dynamics of stress resilience during human-computer interaction

Published: Feb. 27, 2026. Version: 1.0.0

Challenge Credentialed Access

ArchEHR-QA: A Dataset for Addressing Patient's Information Needs related to Clinical Course of Hospitalization

Sarvesh Soni, Dina Demner-Fushman

A dataset for grounded question answering (QA) from electronic health records (EHRs).

question answering electronic health record patient portals clinicians

Published: Jan. 1, 2026. Version: 1.3

Database Credentialed Access

EchoGraph-annotated ECHO-NOTE2NUM examples

Chieh-Ju Chao, Mohammad Asadi

EchoGraph is a model that automatically extracts and structures clinical information from echocardiogram reports. The Annotated ECHO-NOTE2NUM Dataset contains MIMIC-III echo reports enhanced with EchoGraph annotations to enhance future research.

Published: Dec. 3, 2025. Version: 1.0.0