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Full-Text Articles in Psychology
Fear Conditioning And Extinction In Youth With Obsessive-Compulsive Disorder, Joseph F. Mcguire, Scott P. Orr, Monica S. Wu, Adam B. Lewin, Brent J. Small, Vicky Phares, Tanya K. Murphy, Sabine Wilhelm, Daniel S. Pine, Daniel Geller, Eric A. Storch
Fear Conditioning And Extinction In Youth With Obsessive-Compulsive Disorder, Joseph F. Mcguire, Scott P. Orr, Monica S. Wu, Adam B. Lewin, Brent J. Small, Vicky Phares, Tanya K. Murphy, Sabine Wilhelm, Daniel S. Pine, Daniel Geller, Eric A. Storch
Psychology Faculty Publications
BACKGROUND: Fear acquisition and extinction are central constructs in the cognitive-behavioral model of obsessive-compulsive disorder (OCD), which underlies exposure-based cognitive-behavioral therapy (CBT). Youth with OCD may have impairments in fear acquisition and extinction that carry treatment implications. We examined these processes using a differential conditioning procedure.
METHODS: Forty-one youth (19 OCD, 22 community comparisons) completed a battery of clinical interviews, rating scales, and a differential conditioning task that included habituation, acquisition, and extinction phases. Skin conductance response (SCR) served as the primary dependent measure.
RESULTS: During habituation, no difference between groups was observed. During acquisition, differential fear conditioning was observed …
Nutrition Education Resources In North Carolina–Based Head Start Preschool Programs: Administrator And Teacher Perceptions Of Availability And Use, Sarah Lisson, L. Suzanne Goodell, Dipti A. Dev, Kristi Wilkerson,, Archana V. Hegde, Virginia C. Stage
Nutrition Education Resources In North Carolina–Based Head Start Preschool Programs: Administrator And Teacher Perceptions Of Availability And Use, Sarah Lisson, L. Suzanne Goodell, Dipti A. Dev, Kristi Wilkerson,, Archana V. Hegde, Virginia C. Stage
Department of Child, Youth, and Family Studies: Faculty Publications
Objective: The purpose of this study was to provide new insight into common barriers to the availability and use of nutrition education (NE) resources in Head Start preschool programs based on administrator and teacher perceptions.
Methods: In-depth, semistructured phone interviews (n = 63) were conducted with administrators (n = 31) and teachers (n = 32) from North Carolina–based Head Start programs. Interviews were audio-recorded and transcribed verbatim. Data were analyzed qualitatively using content analysis to identify common themes.
Results: Five emergent themes were identified within the areas of NE resource availability and use and barriers to NE resource availability and …