Resources


Database Credentialed Access

Automated phenotyping of mild cognitive impairment and dementias using electronic health records - Data and Code

Ruoqi Wei, Robert Thomas, M Brandon Westover, Haoqi Sun

Data and Code to reproduce results in "Automated phenotyping of mild cognitive impairment and dementias using electronic health records"

nlp ad mci

Published: June 5, 2025. Version: 1.0

Database Credentialed Access

Stanford Sleep Bench

Magnus Ruud Kjaer, Rahul Thapa, Gauri Ganjoo, Hyatt Moore, Poul Jennum, M Brandon Westover, James Zou, Bryan He, Andreas Brink-Kjaer, Emmanuel Mignot

Data used to train a sleep foundation model.

foundation model sleep

Published: Nov. 20, 2025. Version: 1.0

Database Credentialed Access

MORGOTH 1.0: A Foundation Model for Clinical EEG - Data and Code

Chenxi Sun, Ioannis Karakis, Aline Herlopian, Marcus Ng, Gamaleldin Osman, Zubeda Sheikh, Olga Taraschenko, Jiyeoun Yoo, Brian Appavu, Lakshman Arcot Jayagopal, Peter Kaplan, Jong Woo Lee, Olga Selioutski, Hiba Haider, Jonathan Halford, Daniel Hoch, Alice Lam, Fabio Nascimento, Jay Pathmanathan, Sarah Schmitt, Pia De Stefano, Urs Fisch, jeroen gijs, Humberto Castro-Lima, Wan-Yee Kong, Mackenzie Cervenka, Monica Dhakar, Safoora Fatima, Nicolas Gaspard, emily gilmore, Susan Herman, Manisha Holmes, Emily Johnson, Carlos F. Muniz, Eric Rosenthal, Andres rodriguez, rani sarkis, Mouhsin Shafi, Christa Swisher, Mohammad Tabaeizadeh, Selim Benbadis, Fonda Chan, Catherine Chu, Marjan Dolatshahi, Adam Greenblatt, Roohi Katyal, Chinasa Nwankwo, Edilberto Amorim, William O. Tatum, Dan Weber, Tobias Loddenkemper, Jurriaan Peters, Umakanth Katwa, Kiran Maski, Robert Thomas, Shenda Hong, Doyle Yuan, Sydney Cash, Andrew Cole, Daniel Goldenholz, Charlotte Stow, Jennifer Kim, Sahar Zafar, Aaron F Struck, M Brandon Westover, Jin Jing

MORGOTH, a unified EEG foundation model achieving expert-level interpretation across routine outpatient, EMU, ICU, and sleep-lab settings. Trained on 18,677 patients across 4 hospitals; externally validated on 1,573 patients across 48 sites.

Published: June 2, 2026. Version: 1.0.0

Database Credentialed Access

LENS: Lifespan and Sleep-Stage-Resolved Normative EEG Background Slowing - Data and Code

Jin Jing, ChenXi Sun, Wolfgang Ganglberger, Alice Lam, Haoqi Sun, Tianyu Zhang, Daniel Goldenholz, Fábio A. Nascimento, Doyle Yuan, Sándor Beniczky, Jennifer Kim, Aaron F Struck, Sahar F. Zafar, Robert Thomas, Mouhsin Shafi, M. Brandon Westover

LENS: lifespan and sleep-stage-resolved normative EEG growth charts that score background slowing as a deviation from age- and stage-matched normal, for detection and automated reporting. De-identified derived data and reproducible code.

Published: July 20, 2026. Version: 1.0.0

Software Credentialed Access

Effects of epileptiform activity on discharge outcome in critically ill patients

Harsh Parikh, Kentaro Hoffman, Haoqi Sun, Sahar F. Zafar, Wendong Ge, Jin Jing, Lin Liu, Jimeng Sun, Aaron F Struck, Alexander Volfovsky, Cynthia Rudin, M. Brandon Westover

De-identified data and a PK-PD + MALTS causal-inference pipeline reproducing the effect of untreated epileptiform-activity burden on poor discharge outcome in critically ill patients (Parikh et al., Lancet Digital Health 2023).

Published: July 11, 2026. Version: 1.0.1

Software Credentialed Access

Automated annotation of epileptiform burden and its association with outcomes

Sahar F. Zafar, Eric Rosenthal, Jin Jing, Wendong Ge, Mohammad Tabaeizadeh, Hassan Aboul Nour, Maryum Shoukat, Haoqi Sun, Farrukh Javed, Solomon Kassa, Muhammad Edhi, Elahe Bordbar, John Gallagher, Valdery Moura, Manohar Ghanta, Yu-Ping Shao, Sungtae An, Jimeng Sun, Andrew J. Cole, M. Brandon Westover

MATLAB code and de-identified data (1,991 patients) relating automatically-quantified ictal-interictal-continuum/seizure burden on continuous EEG to discharge outcome (Zafar et al., Ann Neurol 2021).

Published: July 11, 2026. Version: 1.0.0

Software Credentialed Access

Interpretable quantitative criteria for evaluating interictal epileptiform discharges

Fábio A. Nascimento, Jaden D. Barfuss, A. Jaffe, M. Brandon Westover, Jin Jing

MATLAB code and de-identified data for six interpretable quantitative EEG features (amplitude, duration, sharpness, slow wave, asymmetry, field) combined to classify interictal epileptiform discharges (AUC ~0.83).

Published: July 9, 2026. Version: 1.0.0

Software Credentialed Access

DDESVSFS: a screening tool for the differential diagnosis of epileptic versus functional seizures

Nicholas J. Janocko, Jin Jing, Ziwei Fan, Diane L. Teagarden, Hannah K. Villarreal, Matthew L. Morton, Olivia Groover, David W. Loring, Daniel L. Drane, M. Brandon Westover, Ioannis Karakis

MATLAB code and de-identified data for the DDESVSFS questionnaire-based screening tool distinguishing epileptic from functional (psychogenic) seizures (208 patients; AUC 0.93).

Published: July 9, 2026. Version: 1.0.0

Software Credentialed Access

Continuous EEG monitoring enhances multimodal outcome prediction in hypoxic-ischemic brain injury

Edilberto Amorim, Jon C. Rittenberger, Jenny J. Zheng, M. Brandon Westover, Maria E. Baldwin, Clifton W. Callaway, Alexandra Popescu

LASSO models predicting outcome, mortality, and disposition after cardiac arrest, showing EEG reactivity improves multimodal prognostication (373-patient cohort). MATLAB code + de-identified data.

Published: July 8, 2026. Version: 1.0.0

Software Credentialed Access

Time-dependent risk of seizures in critically ill patients on continuous electroencephalogram

Aaron F Struck, Gamaleldin Osman, Nishi Rampal, Siddhartha Biswal, Benjamin Legros, Lawrence J. Hirsch, M. Brandon Westover, Nicolas Gaspard

R (mstate) and MATLAB code with de-identified data for a 3-state multistate survival model of time-dependent seizure risk on continuous EEG in critically ill patients (665 consecutive cEEGs).

Published: July 8, 2026. Version: 1.0.0