# Jayadeep Patra

Jayadeep Patra (also known as Jay Patra) (born 1977, in Cuttack, India) is a Canadian epidemiologist and academic known for his work in global health, alcohol research, tuberculosis, meta-analysis, public health, and developmental psychology. He is currently a collaborator scientist at the Centre for Addiction and Mental Health (CAMH) in Toronto and a professor at the Dalla Lana School of Public Health, University of Toronto.

## Early life and education

Patra earned his Bachelor of Science (1996) and Master of Arts (1998) in Psychology and Statistics from Utkal University, India. He completed an additional Master of Arts in Human Development and Applied Psychology from the University of Toronto in 2001. He obtained his PhD in Developmental Psychology and Public Health from the Ontario Institute for Studies in Education (OISE) at the University of Toronto in 2007 under the guidance of Jurgen Rehm. He later pursued postdoctoral research with Prabhat Jha at the Centre for Global Health Research at St. Michael’s Hospital, Toronto, from 2012 to 2016.

## Career
### Global health and alcohol research

Patra has contributed to major international projects, including the Global Burden of Disease Study, helping quantify the health and social costs of alcohol consumption worldwide.
His research focuses on assessing the global burden of alcohol, particularly its contribution to premature mortality and chronic diseases. He evaluates how different regulatory frameworks, such as taxation, minimum drinking age, and advertising bans, influence alcohol consumption patterns worldwide. Additionally, his studies investigate alcohol as a significant risk factor for cardiovascular disease and cancer within the broader context of non-communicable disease. Patra has also examined the risk factors associated with deaths due to renal failure and acute abdominal conditions as part of the Million Death Study. Furthermore, his work explores the impact of lifestyle factors on tuberculosis susceptibility and treatment outcomes.
Patra has worked closely with the World Health Organization (WHO), providing recommendations for alcohol control strategies.

### CAMH contributions

At CAMH, Patra has focused on alcohol addiction and public health policy within Canada. His work has supported policy recommendations for minimum unit pricing and health warning labels on alcohol products.

### Editorial roles

Patra serves as an Associate Editor for BMC Public Health and an Academic Editor for PLOS One. He has collaborated on research projects for organizations such as the National Institute on Alcohol Abuse and Alcoholism (NIAAA) and the Ontario Tobacco Research Unit.

## Selected publications

Patra has authored over 100 publications, including:
* Patra, J. et al. (2021). Impact of body mass and alcohol consumption on all-cause and liver mortality in 240,000 adults in the United States. Drug Alcohol Rev, 40(6): 1061-1070.
* Lim, S.S. et al. (2013). A comparative risk assessment of burden of disease and injury attributable to 67 risk factors... Lancet, 380(9859): 2224-60. (Cited 16,222 times)
* Rehm, J. et al. (2009). Global burden of disease and injury and economic cost attributable to alcohol use and alcohol-use disorders. Lancet, 373(9682): 2223–33. (Cited 4,655 times)
* Patra, J. et al. (2025) Treatment outcomes among children and adolescents with extensively drug–resistant (XDR) and pre–XDR tuberculosis: Systematic review and meta–analysis. PLOS Glob Public Health 5(1): e0003754. doi:10.1371/journal.pgph.0003754
* Patra J, et al. (2015) Exposure to Second-Hand Smoke and the Risk of Tuberculosis in Children and Adults: A Systematic Review and Meta-Analysis of 18 Observational Studies. PLoS Med 12(6): e1001835. doi:10.1371/journal.pmed.1001835