View clinical trials related to Eating Disorder.
Filter by:This study should lead to the validation of the concept of the autoAc directed against the neuropeptides involved in food intake regulation.
This research project seeks to acquire a deeper understanding of the complex influences of common factors and specific ingredients in psychotherapy. By using frequent process-outcome measures, it will address individualized mechanisms of change in psychotherapy by assessing both between and within patient change processes, using a wide spectrum of change indicators.
Although psychotherapy for eating disorders (EDs) can be effective, approximately 50% of those who complete a course of the best available therapy continue to have significant ED symptoms at the end of treatment. Posttraumatic stress disorder (PTSD) commonly co-occurs with EDs and is thought to be one reason why some individuals do not remit from their ED with best available treatment or relapse following treatment. In particular, ED behaviours can function as coping methods for PTSD symptoms, and thus interfere with successful and lasting ED recovery. The main objective of this initial treatment trial is to determine whether a concurrent treatment approach, in which PTSD symptoms are treated at the same time as ED symptoms, provides an advantage over standard ED treatment by successfully alleviating PTSD symptoms. Forty participants who have both an ED and PTSD will be assigned to receive either (1) standard ED psychotherapy alone or (2) standard ED psychotherapy concurrent with PTSD psychotherapy. After treatment, participants will be followed for a period of 6 months to determine whether improvements made during therapy are maintained after treatment. ED and PTSD symptoms, as well as concomitant symptoms (e.g., anxiety and depression) will be assessed immediately before and after treatment, as well as 3 and 6 months after treatment.
The purpose of this study is to better investigate the efficacy of the PRIDE Body Project in respect to preventing eating disorders in sexual minority men. In this randomized controlled trial, participants will be enrolled in one of two arms: 1) the PRIDE Body Project intervention or 2) Media Advocacy, a time and attention-matched intervention. This study will recruit participants who are between the ages of 18 and 35, identify as men, are gay, bisexual, or experience sexual attraction to men, and who express body image concerns for the San Diego area.
This study uses a computational task to examine differences in adaptive learning to both rewards and punishments between three groups: those who have recovered from anorexia nervosa, those who score highly on the EAT-26 (Eating Attitudes Test - 26 item version; an eating disorder symptom scale), and healthy controls. This task also allows the examination of pupil response (thought to reflect norepinephrine activity) in response to expected and unexpected wins and losses.
This project will evaluate 3 approaches of implementation support for university peer leaders who will deliver a prevention program with a particularly strong evidence-base compared to changes observed in outcomes in response to usual care at the universities before implementation. This study aims to advance knowledge of this innovative and economical way to provide college prevention programs to reduce the burden of mental illness in the college student population.
Interpersonal psychotherapy (IPT) is an evidence-based therapy for the treatment of eating disorders (including binge eating disorder, bulimia nervosa, and disordered eating not meeting full diagnostic criteria). On a basic level, IPT is a time-limited treatment that helps the client understand the relationship between symptoms and social interactions. Traditional training methods require substantial cost, time, and resources, making evidence-based treatments difficult to disseminate. As such, college clinicians are not typically trained in IPT delivery, which prevents their clients from reaping the potential benefits of treatment. This study will attempt to show how technology can overcome such barriers to training dissemination. The purpose of this study is to see if online training in IPT is as effective as in-person training. To find out, the following procedures will occur: First, college mental health clinicians will complete baseline online questionnaires and deliver their usual treatment to 1 or 2 clients with symptoms of eating disorders. Then, they will complete the guided online training program and post-training assessments. Next, they will treat 1 or 2 different clients with eating disorders and complete post-training assessments. As part of the baseline and post-training assessments, clinicians will complete a telephone-based simulation assessment with staff raters, in which the investigators will recreate a client session and rate how well the clinicians adhere to IPT in treating the simulated client. The guided on-line training program will ultimately be compared to the "gold standard" training (the group receiving in-person training in an associated, IRB-approved study, # 201111113).
Binge-eating is characterized by recurrent episodes of eating large amounts of - typically high calorie - foods, eating much more rapidly than normal and until feeling uncomfortably full, as well as feeling disgusted with oneself, depressed, or guilty after those episodes. Two eating disorders are characterized by binge-eating as central diagnostic criteria, binge-eating disorder (BED) and bulimia nervosa (BN). Binge-eating episodes in BN, but not BED, are typically followed by compensatory mechanisms such as self-induced vomiting, and BED is typically associated with obesity, while BN is not. Behavior studies such as ecological momentary assessment (EMA) research of affect in an individual's naturalistic environment have shown that negative affect and negative urgency (the tendency to act rashly when distressed) often precede binge-eating. The Investigators want to answer the following questions: Can negative affect in BN and BED be linked to 1) altered dopamine related brain reinforcement learning, 2) to food value computation and cognitive control circuit function, and 3) can dopamine related brain activation predict eating and negative affect, indicating a brain based neurobiological vulnerability. Answering those questions will help to define binge-eating based on regulation of brain reward, cognition, and emotion circuit function and point toward potential psychopharmacological interventions to normalize brain function and behavior.
The "Brain Over Binge Recovery Guide" (Hansen, 2016), is a self-help approach that incorporates fundamental aspects of Acceptance and Commitment Therapy, Dialectical Behavioural Therapy, Motivational Enhancement Therapy and addictions treatment. This approach has been streamlined into a guided self-help protocol (Binge Focused Therapy, or BFT) that can be delivered by undergraduate students with minimal mental health experience in 3 group sessions spread over 8 weeks (i.e., Week 1, Week 2, Week 8). The aim of this proof-of-concept study is to provide preliminary data to examine whether this approach is feasible and has clinical potential for patients with binge eating disorder.
This study of adolescent eating disorders (ED) will examine the association of temperament-based classifications, brain activation during incentive processing, and ED symptoms at time of scan and 1 year later to better understand the neurobiology and symptoms of ED. We will recruit 150 females currently ill with an ED and 50 controls ages 14-17 to investigate how temperaments reflecting greater inhibition, impulsivity, or effortful control correspond to 1) clinical symptoms and 2) the brain's response to anticipation and outcome of salient stimuli, and 3) by collecting follow-up clinical data one year later, identify how temperament-based subtypes predict ED symptom change (e.g., clinical prediction). Data collection will rely on a technology called functional magnetic resonance imaging (fMRI).