Brain Data Science Platform

Featured Resources

Database Credentialed Access

The Brain Imaging and Neurophysiology Database (BIND)

Charlotte Maschke, Peter Hadar, Yicheng Zhang, Jian Li, Gauri Ganjoo, Andrew Hoopes, Alessandro Guazzo, Aditya Gupta, Manohar Ghanta, Bruce Nearing, Christine Tsien Silvers, Bharath Gunapati, Robert Thomas, Jennifer Kim, Shibani Mukerji, Adrian Dalca, Sahar Zafar, Alice Lam, Emmanuel Mignot, M Brandon Westover

BIND Database 1: Neuroimaging Data (MRI, CT, PET, SPECT) that can be paired with EEG and PSG (found in the Harvard EEG Database https://bdsp.io/content/harvard-eeg-db/4.1/). LLMs helped categorize pathology.

ct mri brain imaging

Published: Sept. 9, 2025. Version: 1.0

Database Credentialed Access

The Human Sleep Project

Haoqi Sun, Wolfgang Ganglberger, Samaneh Nasiri, Aditya Gupta, Manohar Ghanta, Valdery Moura Junior, Sydney Cash, Katie Stone, Zhiyong Zhang, Gauri Ganjoo, Thijs E Nassi, Ruoqi Wei, Erik-Jan Meulenbrugge, Rhoda Au, Gari Clifford, Lynn Marie Trotti, Dennis Hwang, Emmanuel Mignot, Umakanth Katwa, M Brandon Westover

The Human Sleep Project (HSP) is a large collection of clinical sleep physiology recordings created to enable brain health research.

brain health artificial intelligence sleep

Published: Nov. 1, 2023. Version: 2.0

Database Credentialed Access

Harvard Electroencephalography Database

Sahar Zafar, Tobias Loddenkemper, Jong Woo Lee, Andrew Cole, Daniel Goldenholz, Jurriaan Peters, Alice Lam, Edilberto Amorim, Catherine Chu, Sydney Cash, Valdery Moura Junior, Aditya Gupta, Manohar Ghanta, Marta Fernandes, Haoqi Sun, Jin Jing, M Brandon Westover

Harvard Electroencephalography Database

routine eeg epilepsy monitoring unit electroencephalography icu eeg epilepsy eeg

Published: Feb. 10, 2025. Version: 4.1

Database Credentialed Access

The Boston Childrens Hospital Sleep Corpus

Ayush Tripathi, Wolfgang Ganglberger, Haoqi Sun, Callison Alcott, Niels Turley, Rebecca Fitzgerald, Ayan Mitra, Samuel Waters, Arnav Gupta, Aditya Gupta, Manohar Ghanta, Valdery Moura Junior, Samaneh Nasiri, Bruce Nearing, Katie Stone, Emmanuel Mignot, Dennis Hwang, Matthew Reyna, Zuzana Koscova, Chad Robichaux, Zhiyong Zhang, Qiao Li, Gauri Ganjoo, Lynn Marie Trotti, Gari Clifford, Christine Tsien Silvers, Bharath Gunapati, Robert Thomas, M Brandon Westover, Kiran Maski, Umakanth Katwa

The Boston Children’s Hospital (BCH) Sleep Corpus comprises 15,695 fully annotated pediatric polysomnography (PSG) recordings collected between 2010 and 2024.

Published: Aug. 6, 2025. Version: 1.0.1

Database Restricted Access

I-CARE: International Cardiac Arrest REsearch consortium Electroencephalography Database

Edilberto Amorim, Wei-Long Zheng, Mohammad Ghassemi, Mahsa Aghaeeaval, Pravinkumar Kandhare, Vishnu Karukonda, Jong Woo Lee, Susan Herman, adithya sivaraju, Nicolas Gaspard, Jeannette Hofmeijer, Michel JAM van Putten, Reza Sameni, Matthew Reyna, Gari Clifford, M Brandon Westover

Multicenter clinical and EEG Database including patients who were comatose after cardiac arrest. This database includes 1,020 patients and more than 50,000 hours of continuous EEG from 7 hospitals in the U.S. and Europe.

Published: Oct. 11, 2023. Version: 1.0

Database Restricted Access

Targeted Metabolomics in the REGARDS Stroke Case-Cohort Study

Zsuzsanna Ament, Naruchorn Kijpaisalratana, Varun Bhave, Catharine Couch, Ana-Lucia Garcia Guarniz, Amit Patki, Mary Cushman, Suzanne Judd, Ryan Irvin, William Kimberly

This dataset contains metabolomics data from the REasons for Geographic and Racial Differences in Stroke (REGARDS) Study, a large, biracial cohort investigating metabolic biomarkers linked to stroke risk and health disparities across the United State

Published: Feb. 26, 2025. Version: 1.0.0

Latest Resources

Software Credentialed Access

Forecasting immune effector cell-associated neurotoxicity syndrome after CAR T-cell therapy

Yalda Amidi, Christine Eckhardt, Syed Quadri, Preeti Malik, Marcos Santana Firme, Daniel Jones, Aayushee Jain, Husnain H. Danish, Daniel Rubin, Caron Jacobson, Sydney Cash, Jong Woo Lee, Jorg Dietrich, M. Brandon Westover

MATLAB code and de-identified data to forecast the onset and day-by-day trajectory of ICANS after CAR T-cell therapy (combined hidden Markov model + lasso logistic regression; 199-patient cohort, leave-one-patient-out cross-validation).

Published: July 7, 2026. Version: 1.0.0

Software Credentialed Access

EEG-based grading of immune effector cell-associated neurotoxicity syndrome

Daniel Jones, Christine Eckhardt, Haoqi Sun, Ryan A. Tesh, Preeti Malik, Syed Quadri, Marcos Santana Firme, Meike van Sleuwen, Aayushee Jain, Ziwei Fan, Jin Jing, Wendong Ge, Fábio A. Nascimento, Irfan S. Sheikh, Caron Jacobson, Matthew J. Frigault, Eyal Y. Kimchi, Sydney Cash, Jong Woo Lee, Jorg Dietrich, M. Brandon Westover

An interpretable ordinal EEG-feature score (VE-ICANS) that grades the severity of immune effector cell-associated neurotoxicity syndrome (ICANS) after CAR-T therapy. Code + de-identified data.

Published: July 7, 2026. Version: 1.0.0

Software Credentialed Access

Noise in the diagnosis of epilepsy by experts

Fábio A. Nascimento, John McLaren, Wei Zhao, Roohi Katyal, Irfan S. Sheikh, Wan-Yee Kong, Danah Aljaafari, Nirav Barot, Selim Benbadis, Daniel Friedman, Jay R Gavvala, Jonathan Halford, R. Edward Hogan, Peter Kaplan, Ioannis Karakis, Atul Maheshwari, Rebecca Matthews, Cormac O'Donovan, Stefan Rampp, Stephan Schuele, Joseph Sirven, William O. Tatum, Jonathan Williams, Elza Marcia Yacubian, Doyle Yuan, Sándor Beniczky, Olivier Sibony, M. Brandon Westover

Twenty epileptologists diagnosed 50 suspected-seizure vignettes on two occasions; a Bayesian hierarchical model decomposes diagnostic variability into signal and noise. Code + de-identified data.

Published: July 7, 2026. Version: 1.0.0

Database Credentialed Access

The Neurotech EEG Dataset

Keith Morgan, Charles Pickering, Matthew Goodwin, Han Wu, Manohar Ghanta, Aditya Gupta, Daniel Goldenholz, M. Brandon Westover

A large clinical scalp EEG corpus: 23,607 recordings from 4,914 patients (212,186 hours) acquired in patients' homes and hospitals on Natus/Xltek hardware, in BIDS-EEG format with technician annotations and de-identified clinical metadata.

Published: July 7, 2026. Version: 1.0

Software Credentialed Access

NeuroBrowser: Rapid Annotation of Interictal Epileptiform Discharges via Template Matching under Dynamic Time Warping

Jin Jing, M. Brandon Westover

Ultrafast EEG template matching under Dynamic Time Warping for rapid annotation of interictal epileptiform discharges, with an open-source Python implementation and a demo dataset.

Published: July 2, 2026. Version: 1.0.0

Database Credentialed Access

Neurophysiologic Encephalopathy Severity Index (NESI) - Data and Code

Arka Roy, Katelyn Surrao, ChenXi Sun, Jin Jing, Tianyu Zhang, Aditya Gupta, Ryan A. Tesh, Imad Akbar, Kaileigh Gallagher, Marjan Sarami, Rajib Kanti Dey, Aysenur Yaramis, Alihan Yaramis, Zeeshan Haider, Utsav Patel, Laraib Jumani, Grace Bayas, Haoqi Sun, Wolfgang Ganglberger, Erika L. Juarez Martinez, Fábio A. Nascimento, Irfan S. Sheikh, Oluwaseun Akeju, Miles Berger, Eyal Y. Kimchi, Sahar F. Zafar, Christine A. Eckhardt, M Brandon Westover

A continuous, EEG-based index of encephalopathy severity (NESI) that maps RASS, GCS, CAM-S, and ICANS onto one physiological axis. Includes 10-minute EEG segments, MORGOTH features, trained models, derived tables, and the full analysis code.

Published: June 14, 2026. Version: 1.0.0

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News

BDSP Recognized as NIH-Approved Data Repository

Nov. 21, 2024

As of Nov 21, 2024, the National Institutes of Health (NIH) has officially recognized BDSP as an approved repository for researchers to meet NIH Data Management and Sharing (DMS) requirements. This designation enables NIH-funded researchers to utilize BDSP for depositing and sharing their research data in compliance with NIH data sharing policies. As a vetted repository on the NIH's list of domain-specific repositories, BDSP is commited to advancing open science and facilitating collaborative research in brain data science.

For more information about depositing data in BDSP, please contact our support team.

Learn how to interact with the project data

Oct. 16, 2023

Take a look at the Tutorial explaining how to interact and download with the data published together with BDSP Projects. You can find more details here.

New I-CARE train dataset released !

News from: I-CARE: International Cardiac Arrest REsearch consortium Electroencephalography Database v1.0.

Oct. 16, 2023

The International Cardiac Arrest REsearch consortium (I-CARE) Database includes baseline clinical information and continuous electroencephalography (EEG) recordings from 1,020 comatose patients with a diagnosis of cardiac arrest who were admitted to an intensive care unit from seven academic hospitals in the U.S. and Europe. Patients were monitored with 18 bipolar EEG channels over hours to days for the diagnosis of seizures and for neurological prognostication. Long-term neurological function was determined using the Cerebral Performance Category scale.

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