Selected active projects:

Interventions to improve alcohol-related comorbidities along the gut-brain axis in persons with HIV infection (NIH P01AA029543). I am the director of the data science core.

Identifying Factors Predicting ACcurately End-of-Life in Dementia with Lewy Bodies and Promoting Quality End-of-Life Experiences: the PACE-DLB Study (NIH R01AG068128). I am the principal biostatistician and a co-I.

Selected past projects: 

Microbiome mediation project (PI), R01GM123104, 2017-2023, this project is funded by the National Institute of Health (NIH).

High-dimensional mediation (Project-PI), P20GM104416, 02/2018-07/2018, this project is funded by the NIH.

Joint modeling of quality of life and survival in palliative care research (PI). R03NR014915, 2014-2016, this project was funded by the NIH.