R
Ralitza Gueorguieva
Researcher at Yale University
Publications - 242
Citations - 15200
Ralitza Gueorguieva is an academic researcher from Yale University. The author has contributed to research in topics: Randomized controlled trial & Medicine. The author has an hindex of 53, co-authored 210 publications receiving 13013 citations. Previous affiliations of Ralitza Gueorguieva include Emory University & Veterans Health Administration.
Papers
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Journal ArticleDOI
Mapping Data-Driven Individualized Neurobehavioral Phenotypes in Heavy Alcohol Drinkers.
Kelly S. DeMartini,Ralitza Gueorguieva,Godfrey D. Pearlson,Godfrey D. Pearlson,Suchitra Krishnan-Sarin,Alan Anticevic,Lisa J Ji,John H. Krystal,Stephanie S. O'Malley +8 more
TL;DR: In this paper, a multiple indicators, multiple causes (MIMIC) model was used to identify predictors of latent factors identified by Confirmatory Factor Analysis (CFA).
Journal ArticleDOI
The effect of varenicline on smoking and drinking outcomes among Black and White adults with alcohol use disorder and co-occurring cigarette smoking: A secondary analysis of two clinical trials.
Angela M. Haeny,Ralitza Gueorguieva,LaTrice Montgomery,Krysten W. Bold,Lisa M. Fucito,Ran Wu,Srinivas B. Muvvala,Allen Zweben,Stephanie S. O'Malley +8 more
TL;DR: In this article, the efficacy of varenicline in reducing smoking and drinking among Black and White people seeking alcohol treatment was compared. But, the results were limited to a sample of 117 adults and were not replicated in an independent sample of 73 adults.
Journal ArticleDOI
Longitudinal Trajectories of Multiple Nicotine Product Use Among Youths in the Population Assessment of Tobacco and Health Study
Patricia Simon,Yannuo Jiang,Eugenia Buta,Carolyn E. Sartor,Suchitra Krishnan-Sarin,Ralitza Gueorguieva +5 more
TL;DR: The results highlight the heterogeneity of longitudinal pathways of multiple nicotine product use among youths in the US and suggest directions for future prevention and regulatory efforts directed at Nicotine product use behaviors in this population.
Journal ArticleDOI
24-Month follow-up of randomized controlled trial of guided-self-help for loss-of-control eating after bariatric surgery.
TL;DR: Findings suggest LOC-eating following bariatric surgery might represent a "marker" for a subgroup of patients that are at risk for substantial weight gains over time and require more intensive adjunctive treatments.
Journal ArticleDOI
Lower dopamine D2/3 receptor availability is associated with worse verbal learning and memory in people who smoke cigarettes.
Yasmin Zakiniaeiz,Ralitza Gueorguieva,MacKenzie R. Peltier,Walter Roberts,Terril L. Verplaetse,Catherine Burke,Evan D. Morris,Sherry A. McKee,Kelly P. Cosgrove +8 more
TL;DR: This is the first study to directly relate dopamine metrics in the prefrontal cortex to cognitive function in people who smoke cigarettes compared to healthy-controls, providing a better understanding of brain-behavior relationships.