Area of research
Neurology · Infectious Diseases
Research interest
Research interests include Medicine, Cohort, Veterans Affairs, Coronavirus disease 2019 (COVID-19), Pandemic, and Demography.
Hypertension Control During the Coronavirus Disease 2019 Pandemic
Excess Mortality Among Patients in the Veterans Affairs Health System Compared With the Overall US Population During the First Year of the COVID-19 Pandemic
Early initiation of prophylactic anticoagulation for prevention of coronavirus disease 2019 mortality in patients admitted to hospital in the United States: cohort study
Dexamethasone in hospitalised COVID-19 patients not on intensive respiratory support
HIV care using differentiated service delivery during the COVID‐19 pandemic: a nationwide cohort study in the US Department of Veterans Affairs
Accuracy of the Veterans Health Administration COVID-19 (VACO) Index for predicting short-term mortality among 1307 US academic medical centre inpatients and 427 224 US Medicare patients
Pharmacoepidemiology, Machine Learning, and COVID-19: An Intent-to-Treat Analysis of Hydroxychloroquine, With or Without Azithromycin, and COVID-19 Outcomes Among Hospitalized US Veterans
Patterns of COVID-19 testing and mortality by race and ethnicity among United States veterans: A nationwide cohort study
Development and validation of a 30-day mortality index based on pre-existing medical administrative data from 13,323 COVID-19 patients: The Veterans Health Administration COVID-19 (VACO) Index
Short-term outcomes for lung cancer resection surgery in HIV infection
Thirty-Day Postoperative Mortality Among Individuals With HIV Infection Receiving Antiretroviral Therapy and Procedure-Matched, Uninfected Comparators