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Psychology

Theses/Dissertations

2012

Master's Theses and Doctoral Dissertations

Eating disorders

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Relationships Between Food Reinforcement And Eating Behaviors To Bariatric Surgery Weight Loss And Substance Abuse Outcomes, Summar Reslan Aug 2012

Relationships Between Food Reinforcement And Eating Behaviors To Bariatric Surgery Weight Loss And Substance Abuse Outcomes, Summar Reslan

Master's Theses and Doctoral Dissertations

Bariatric surgery is rapidly gaining acceptance among the morbidly obese population, yet studies assessing variables associated with post-surgical outcomes have yielded inconsistent findings. The purpose of this investigation was to assess the association between the relative reinforcing value of food (RRV-F), delay discounting for food (DD-F), and other eating-related and non eating-related variables to post-bariatric surgery percent total weight loss (%TWL) and substance-related outcomes. Participants were a convenience sample of 147 adults with a history of Roux-en-Y gastric bypass surgery. Using online survey methodology, variables that may contribute to post-surgical %TWL and substance use outcomes were assessed: the RRV-F, DDF, …


A Pilot Study Of The Effects Of Mentoring On Disordered Eating Behavior, Marya Mccarroll Apr 2012

A Pilot Study Of The Effects Of Mentoring On Disordered Eating Behavior, Marya Mccarroll

Master's Theses and Doctoral Dissertations

Subclinical levels of disordered eating are problematic for both adolescent girls and young women. Not only could subclinical disordered eating lead to full threshold eating disorders without intervention, it is also associated with higher levels of psychological problems such as depression, anxiety, substance abuse, and suicide. Unfortunately, most current interventions for subclinical eating disorders demonstrate limited effectiveness in creating lasting changes in disordered eating thoughts and behaviors. This study contributes to the literature by investigating a novel intervention for addressing subclinical disordered eating in both adolescent girls and undergraduate women. Specifically, this study attempted to detect changes in measures of …