Golfo Tzilos Adjunct Assistant Professor of Psychiatry and Human Behavior, Adjunct Assistant Professor of Behavioral and Social Sciences

Golfo Tzilos is a licensed clinical psychologist and an Assistant Professor (Research) in the Departments of Psychiatry & Human Behavior and Behavioral & Social Sciences at Brown University. She received a Ph.D. in clinical psychology from Wayne State University in Detroit, MI, completed a predoctoral internship at Brown Medical School, and a postdoctoral fellowship at the Brown Center for Alcohol and Addiction Studies. Her primary research interests are in computer-delivered approaches to intervene with vulnerable populations, including women and emerging adults at risk for HIV/STIs, alcohol/drug use, and intimate partner violence. She is currently a PI or Co-I on three NIH studies to develop and test computer-based interventions that target health risks in pregnant/perinatal women and in foster youth.

Brown Affiliations

Research Areas

scholarly work

Tzilos, G., Reddy, M., Caviness, C., Anderson, B., Stein, M. (in press). Getting higher: co-occurring drug use among marijuana using emerging adults. Journal of Addictive Diseases.

Tzilos, G., Strong, D., Abrantes, A., Ramsey, S., Brown, R. (in press). Quit intention as a predictor of quit attempts over time in adolescents with psychiatric disorders. American Journal on Addictions.

Tzilos, G., Hess, L., Kao, J., Zlotnick, C. (in press). Characteristics of perinatal women seeking treatment for marijuana abuse in a community-based clinic. Archives of Women's Mental Health.

Tzilos, G., Zlotnick, C., Raker, C., Kuo, C, Phipps, M. (2012) Psychosocial factors associated with depression severity in pregnant adolescents. Archives of Women's Mental Health, 15, 397-401.

Tzilos, G., Sokol, R., Ondersma, S. (2011). A Randomized Phase I Trial of a Brief Computer-Delivered Intervention for Alcohol Use During Pregnancy. Journal of Women's Health, 20(10), 1-8.

Beatty, J., Stacks, A., Partridge, T., Tzilos, G., Loree, A., Ondersma, S. (2011). LoTTS Parent-Infant Interaction Coding Scale: Ease of Use and Reliability in a Sample of High-Risk Mothers and Their Infants. Children and Youth Services Review, 33, 86–90.

Oberleitner, L., Tzilos, G., Zumberg, K., Grekin, E. (2011). Psychotropic drug use among college students: Patterns of use, misuse, and medical monitoring. Journal of American College Health, 59(7), 658-661.

Tzilos, G., Ondersma, S., Grekin, E., Beatty, J., Chase, S. (2010). Commission vs. receipt of violence during pregnancy: associations with substance abuse variables. Journal of Interpersonal Violence, 25(10), 1928-40.

Tzilos, G., Rhodes, G., Ledgerwood, D., Greenwald, M. (2009). Predicting cocaine group treatment outcome in cocaine-abusing methadone patients. Experimental & Clinical Psychopharmacology, 17 (5), 320-325.

Silveri, M., Tzilos, G., Yurgelun-Todd, D. (2008). Relationship between white matter volume and cognitive performance during adolescence: effects of age and risk for drug use. Addiction, 103(9), 1509-1520.

Streeter, C., Terhune, D., Whitfield, T., Gruber, S., Sarid-Segal, O., Silveri, M., Tzilos, G., Afshar, M., Rouse, E., Tian, H., Renshaw, P., Ciraulo, D., Yurgelun-Todd, D. (2007). Performance on the stroop predicts treatment compliance in cocaine dependent individuals. Neuropsychopharmacology, June.

Gruber, S., Tzilos, G., Silveri, M., Pollock, M., Renshaw, P., Kaufman, M., Yurgelun-Todd, DA. (2006). Methadone maintenance improves cognitive performance after two months of treatment. Experimental and Clinical Psychopharmacology, 14(2), 157-164.

Tzilos, G., Cintron, C., Wood, JR., Young, A., Simpson, N., Pope, H.G. Jr., Yurgelun-Todd, DA. (2005). Lack of hippocampal volume change in long-term heavy cannabis users. The American Journal on Addictions, 14(1), 64-72.

Silveri, M., Tzilos, G., Pimentel, P., Yurgelun-Todd, DA. (2004). Trajectories of adolescent emotional and cognitive development: effects of sex and risk for drug use. Annals of the New York Academy of Sciences, 1021, 363-370.

funded research

CURRENT GRANTS

R21 HD075658-01          Tzilos, Zlotnick (PIs)               9/3/2013 – 7/31/2015

Computer intervention for HIV/STI risk and drug use during pregnancy

The purpose of this study is to develop and test a novel, integrated computer-based brief intervention that targets HIV and sexually transmitted infections (STIs) risk and alcohol/drug use in low-income, pregnant women.

Role: PI

 

R21 HD077358                Zlotnick (PI)                           4/1/2014 – 3/31/2016                     

Computer-based intervention for victimized perinatal women with mental illness

The purpose of this study is to develop a computer-based intervention to address intimate partner violence among perinatal women, and to test feasibility, acceptability, and initial efficacy of the intervention.          

Role: Co-Investigator     

 

R34 DA034822               Braciszewski (PI)                    6/1/2013 – 4/30/2016

iHeLP: Interactive technology to prevent substance use in foster youth

The purpose of this study is to develop and test an integrated computer-based brief intervention and text messaging to prevent substance use in foster youth.

Role: Co-Investigator      

 

COMPLETED GRANTS

F31 AA016256          Tzilos (PI)                                  1/1/2007 – 6/30/2009

A brief computer-based intervention for alcohol use during pregnancy

This study sought to examine the feasibility and preliminary efficacy of a brief computer-based intervention for alcohol use in an urban, predominantly African American pregnant sample.

Role: Predoctoral Trainee, PI (Mentor: Ondersma)    

 

T32 AA007459               Monti (PI)                                   8/1/2010 – 5/14/2013                                   

National Research Service Award: Alcohol Intervention/Treatment Outcome Research Training

The aim of this NRSA is to facilitate the development of independent researchers in the area of substance abuse early intervention/treatment research. 

Role: Postdoctoral Trainee

 

Research Excellence Award Grant, Brown University            10/11/2011 – 9/15/2013

Assessing disclosure rates of intimate partner violence and alcohol use during pregnancy

The aim of this study was to assess the disclosure rates of intimate partner violence and alcohol use in pregnant women.

Role: PI (Mentor: Zlotnick)