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Malarkodi Jebathilagam Samayamuthu
Malarkodi Jebathilagam Samayamuthu
Other namesMalarkodi J Samayamuthu
Verified email at pitt.edu
Title
Cited by
Cited by
Year
Long-term kidney function recovery and mortality after COVID-19-associated acute kidney injury: an international multi-centre observational cohort study
BWL Tan, BWQ Tan, ALM Tan, ER Schriver, A Gutiérrez-Sacristán, P Das, ...
EClinicalMedicine 55, 2023
382023
Validation of an internationally derived patient severity phenotype to support COVID-19 analytics from electronic health record data
JG Klann, H Estiri, GM Weber, B Moal, P Avillach, C Hong, ALM Tan, ...
Journal of the American Medical Informatics Association 28 (7), 1411-1420, 2021
332021
Distinguishing admissions specifically for COVID-19 from incidental SARS-CoV-2 admissions: national retrospective electronic health record study
JG Klann, ZH Strasser, MR Hutch, CJ Kennedy, JS Marwaha, M Morris, ...
Journal of medical Internet research 24 (5), e37931, 2022
302022
SurvMaximin: robust federated approach to transporting survival risk prediction models
X Wang, HG Zhang, X Xiong, C Hong, GM Weber, GA Brat, CL Bonzel, ...
Journal of biomedical informatics 134, 104176, 2022
222022
International electronic health record-derived post-acute sequelae profiles of COVID-19 patients
HG Zhang, A Dagliati, Z Shakeri Hossein Abad, X Xiong, CL Bonzel, Z Xia, ...
NPJ digital medicine 5 (1), 81, 2022
212022
International changes in COVID-19 clinical trajectories across 315 hospitals and 6 countries: retrospective cohort study
GM Weber, HG Zhang, S L'Yi, CL Bonzel, C Hong, P Avillach, ...
Journal of medical Internet research 23 (10), e31400, 2021
172021
Potential pitfalls in the use of real-world data for studying long COVID
HG Zhang, JP Honerlaw, M Maripuri, MJ Samayamuthu, ...
Nature medicine 29 (5), 1040-1043, 2023
122023
Development of a coronavirus disease 2019 (COVID-19) application ontology for the accrual to clinical trials (ACT) network
S Visweswaran, MJ Samayamuthu, M Morris, GM Weber, D MacFadden, ...
JAMIA open 4 (2), ooab036, 2021
92021
Patient-specific explanations for predictions of clinical outcomes
M Tajgardoon, MJ Samayamuthu, L Calzoni, S Visweswaran
ACI open 3 (02), e88-e97, 2019
92019
Multinational prevalence of neurological phenotypes in patients hospitalized with COVID-19
TT Le, A Gutiérrez-Sacristán, J Son, C Hong, AM South, ...
MedRxiv, 2021
82021
Clinical phenotypes and outcomes in children with multisystem inflammatory syndrome across SARS-CoV-2 variant eras: a multinational study from the 4CE consortium
F Sperotto, A Gutiérrez-Sacristán, S Makwana, X Li, VN Rofeberg, T Cai, ...
EClinicalMedicine 64, 2023
72023
Informative missingness: What can we learn from patterns in missing laboratory data in the electronic health record?
ALM Tan, EJ Getzen, MR Hutch, ZH Strasser, A Gutiérrez-Sacristán, TT Le, ...
Journal of biomedical informatics 139, 104306, 2023
62023
Changes in laboratory value improvement and mortality rates over the course of the pandemic: an international retrospective cohort study of hospitalised patients infected with …
C Hong, HG Zhang, S L'Yi, G Weber, P Avillach, BWQ Tan, ...
BMJ open 12 (6), e057725, 2022
62022
Multinational characterization of neurological phenotypes in patients hospitalized with COVID-19
TT Le, A Gutierrez-Sacristan, J Son, C Hong, AM South, ...
Scientific reports 11 (1), 20238, 2021
62021
Acute respiratory distress syndrome after SARS-CoV-2 infection on young adult population: International observational federated study based on electronic health records through …
B Moal, A Orieux, T Ferté, A Neuraz, GA Brat, P Avillach, CL Bonzel, T Cai, ...
Plos one 18 (1), e0266985, 2023
52023
A retrospective cohort analysis leveraging augmented intelligence to characterize long COVID in the electronic health record: A precision medicine framework
ZH Strasser, A Dagliati, Z Shakeri Hossein Abad, JG Klann, ...
PLOS Digital Health 2 (7), e0000301, 2023
42023
Characterization of long COVID temporal sub-phenotypes by distributed representation learning from electronic health record data: a cohort study
A Dagliati, ZH Strasser, ZSH Abad, JG Klann, KB Wagholikar, R Mesa, ...
Eclinicalmedicine 64, 2023
22023
Characterizing the use of the ICD-10 code for long COVID in 3 US healthcare systems
HG Zhang, JP Honerlaw, M Maripuri, MJ Samayamuthu, ...
medRxiv, 2023.02. 12.23285701, 2023
22023
Development of a COVID-19 Application Ontology for the ACT Network
S Visweswaran, MJ Samayamuthu, M Morris, GM Weber, D MacFadden, ...
medRxiv, 2021
22021
Neurological diagnoses in hospitalized COVID-19 patients associated with adverse outcomes: A multinational cohort study
MR Hutch, J Son, TT Le, C Hong, X Wang, Z Shakeri Hossein Abad, ...
PLOS Digital Health 3 (4), e0000484, 2024
12024
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