Rumi Kato Price, PhD, MPE
Professor of Psychiatry
Scholar, Institute for Public Health
Scholar, Institute of Clinical and Translational Sciences
Education and Training
Founder, Psychiatric and Behavioral Health Sciences Concentration, Master of Population Health Sciences (MPHS).
Course master: Global Burden of Disease: Methods and Applications (M19-5656)
Founder, Human Trafficking Collaborative Network (HTCN)
Independent Scientist Award -II (1999-2004)
Nihon Koteisho Kyokai Foundation award (2004)
Areas of Clinical Interest
Veteran populations; Post-traumatic stress disorder (PTSD); Drug dependence and abuse; Human trafficking and exploitation; Prevention research and implementation
Areas of Research Interests
Longitudinal component: This component continues with data analysis and findings dissemination of longitudinal surveys on a national sample of Vietnam veterans and marched controls consisting of 1972 baseline, 1974 follow-up, and 1996-7 follow-up and the last followup of 2001-2006 to examine long-term effects of war exposure, drug and alcohol abuse, psychiatric disorders and life events including suicidality up to middle life.
Common bio-psychosocial mechanisms of PTSD and drug abuse comorbidity were examined with a cohort of the Operation Iraqi Freedom and Operation Enduring Freedom (OIF/OEF). The on-going project addresses in-deployment and post-deployment mental health (e.g., PTSD) and reintegration issues working with Missouri National Guard and the Department of Defense. For prevention and postvention implementation, a mobile mental health study implements e-therapies combined with a physiological censoring.
Extending the expertise in PTSD and substance abuse, a series of studies explore the epidemiology of domestic human trafficking, physical and mental health consequences of victimization, and heath care sector's role in postvention and prevention.
Methodological enhancement: A general aim is to identify and implement non-traditional techniques that will help in selecting better measures and analytically improve prediction. Genetic algorithms, tree based regressions, and artificial neural-network models have been successfully applied to large-scale epidemiologic data and were found to improve predictive power.
Price RK, Spitznagel, EL, Downey TJ, Meyer DJ, Risk NK, El-Ghazzawy OG: Applying artificial neural-network models to clinical decision-making. Psychological Assessment 2000; 12:40-51.
Price RK, Risk NK, Spitznagel EL: Remission from illicit drug use over a 25-period: Patterns of remission and treatment use. Am J Pub Health 2001; 91:1107-1113.
Price RK, Risk, NK, Haden AH, Lewis CE, Spitznagel EL: Post-traumatic stress disorder, drug dependence and suicidality among male Vietnam veterans with a history of heavy drug use. Drug Alc Dep 2004; 76:31-43.
Sakai JT, Risk NK, Tanaka CA, Price RK. Conduct disorder among Asians and Native Hawaiian/Pacific Islanders in the U.S. Psychological Medicine 2008; 38:1013-1025.
Rothman E, Chisolm-straker, Ballwin S, Price RK, Atkinson H, Stoklosa H. Public health research priorities to address US human trafficking. Am J Public Health (in press)
Balan S, Widner G, Shroff M, van den Berk-Clark C, Sherrer J, Price RK. Drug use disorders and post-traumatic stress disorder over 25 adult years: Role of psychopathology in relational networks. Drug Alc Dep 2013; 133:228-234.
Funded Research Projects
Washington University Institute for Public Health (PI): Human trafficking in the St. Louis Metropolitan Area
Department of Justice/OJJDP (consortium PI): St. Louis Girls At Risk Initiative.
Washington University Institute for Public Health/Center for Dissemination and Implementation (PI): Feasibility and Acceptability of a Sensor-assisted E-therapy for PTSD
Washington University Institute for Public Health (PI): Child human trafficking in the St. Louis region: Policy implementation to impact the most vulnerable.
Department of Justice/OJJDP (consortium PI): The Safe & Thriving St. Louis.