Research

As PI/Site lead
Project Title Funding Agency Status

Community based Health care for the Elderly (Dr. D.K.S. Subrahmanyam and Dr. K.C.Premarajan as PI)

Govt of India and WHO Collaborative Programme (2006-2007)

Completed

Sentinel Surveillance for Adverse Events of Special Interest (AESI)

following COVID-19 vaccination in India

ITSU, MoHFW, Govt of India

Completed

Assessing prevalence of Intrinsic Capacity among community dwelling older adults of Puducherry

Indian Council of Medical Research (ICMR), New Delhi

Completed

Harmonized Diagnostic Assessment of Dementia (DAD) for Longitudinal Aging Study in India (LASI) – Wave 2

NIA/NIH, USA

        

Completed

As Co-Investigator
Project Title Funding Agency Status

Determinants of mortality due to COVID-19 in India

Non funded

Completed

A Phase 2/3 observer blind, randomized controlled study to determine the safety and immunogenicity of COVOVAX in Indian Adults

ICMR SII Sponsored Clinical Trial

Completed

Assessment of unmet needs and access to assistive technologies among the general population through digital rATA tool – a cross-sectional survey in Villupuram, Tamil Nadu

Indian Council of Medical Research (ICMR), New Delhi

On-going

Deprescribing interventions (ARMOR) to reduce the risk of falls in geriatric population on Fall Risk Increasing Drugs (FRIDs) – An open label, and parallel group randomized controlled trial

Indian Council of Medical Research (ICMR) - SRUM

On-going

*Multiple other small research projects and student thesis (MD, DM, MBBS Student) are not listed here.

Last Updated :11-Aug-2025