- University of Pittsburgh, BS, 2019
Education & Training
Wang L*, Venkatesh S*, Morris M, et al. Stratification of Alzheimer’s Disease Patients Using Knowledge-Guided Unsupervised Latent Factor Clustering with Electronic Health Record Data. medRxiv. Published online 2024:2024.12.23.24319588. doi:10.1101/2024.12.23.24319588 * share co-first authorship # preprint
Xia Z, Chikersal P, Venkatesh S, Walker E, Dey A, Goel M. Longitudinal Digital Phenotyping of Multiple Sclerosis Severity Using Passively Sensed Behaviors and Ecological Momentary Assessments. medRxiv. Published online 2024:2024.11.02.24316647. doi:10.1101/2024.11.02.24316647 # preprint
Menezes MCS, Hoffmann AF, Tan ALM, Nalbandyan M, Omenn GS, Mazzotti DR, Hernández-Arango A, Visweswaran S, Venkatesh S, Mandl KD, Bourgeois FT, Lee JWK, Makmur A, Hanauer DA, Semanik MG, Kerivan LT, Hill T, Forero J, Restrepo C, Vigna M, Ceriana P, Abu-el-rub N, Avillach P, Bellazzi R, Callaci T, Gutiérrez-Sacristán A, Malovini A, Mathew JP, Morris M, Murthy VL, Buonocore TM, Parimbelli E, Patel LP, Sáez C, Samayamuthu MJ, Thompson JA, Tibollo V, Xia Z, Kohane IS, Records C for CC of C 19 by EH. The potential of Generative Pre-trained Transformer 4 (GPT-4) to analyse medical notes in three different languages: a retrospective model-evaluation study. Lancet Digit Heal. 2025;7(1):e35-e43. doi:10.1016/s2589-7500(24)00246-2
Santini T, Chen C, Zhu W, Liou JJ, Walker E, Venkatesh S, Farhat N, Sajewski A, Alkhateeb S, Saranathan M, Xia Z, Ibrahim TS. Hippocampal subfields and thalamic nuclei associations with clinical outcomes in multiple sclerosis: An ultrahigh field MRI study. Mult Scler Relat Disord. 2024;86:105520. doi:10.1016/j.msard.2024.105520
Riley C*, Venkatesh S*, Dhand A, Doshi N, Kavak K, Levit E, Perrone C, Weinstock-Guttman B, Longbrake E, Jager PD, Xia Z. Impact of the COVID-19 Pandemic on the Personal Networks and Neurological Outcomes of People With Multiple Sclerosis: Cross-Sectional and Longitudinal Case-Control Study. JMIR Public Heal Surveill. 2024;10:e45429. doi:10.2196/45429 * share co-first authorship
Zhu W, Chen C, Zhang L, Hoyt T, Walker E, Venkatesh S, Zhang F, Qureshi F, Foley JF, Xia Z. Association between serum multi-protein biomarker profile and real-world disability in multiple sclerosis. Brain Commun. 2023;6(1):fcad300. doi:10.1093/braincomms/fcad300
Levit E, Cohen I, Dahl M, Edwards K, Weinstock-Guttman B, Ishikawa T, Kavak K, Leavitt V, Nelson K, Onomichi K, Bar-Or A, Perrone C, Riley C, Venkatesh S, Jager PLD, Xia Z, Longbrake EE, Collaborative MSR to C 19 (MSReCOV). Worsening physical functioning in patients with neuroinflammatory disease during the COVID-19 pandemic. Mult Scler Relat Disord. 2022;58:103482. doi:10.1016/j.msard.2021.103482
Boorgu DSSK, Venkatesh S, Lakhani CM, Walker E, Aguerre IM, Riley C, Patel CJ, Jager PLD, Xia Z. The impact of socioeconomic status on subsequent neurological outcomes in multiple sclerosis. Mult Scler Relat Disord. 2022;65:103994. doi:10.1016/j.msard.2022.103994
Jakimovski D, Kavak KS, Longbrake EE, Levit E, Perrone CM, Bar-Or A, Benedict RH, Riley CS, Jager PLD, Venkatesh S, Walker ELS, Xia Z, Weinstock-Guttman B, Collaborative MSR to C 19 (MSReCOV). Impact of resilience, social support, and personality traits in patients with neuroinflammatory diseases during the COVID-19 pandemic. Mult Scler Relat Disord. 2022;68:104235. doi:10.1016/j.msard.2022.104235
Chikersal P, Venkatesh S, Masown K, Walker E, Quraishi D, Dey A, Goel M, Xia Z. Predicting Multiple Sclerosis Outcomes During the COVID-19 Stay-at-home Period: Observational Study Using Passively Sensed Behaviors and Digital Phenotyping. JMIR Ment Heal. 2022;9(8):e38495. doi:10.2196/38495
Developing and applying clinical informatics techniques to study neurodegenerative disease.