Background: The evidence base for the treatment of adolescents with bulimia nervosa (BN) is limited.
Aims: To assess the feasibility, acceptability, and clinical outcomes of a web-based cognitive-behavioural (CBT) intervention for adolescents with bulimic symptomatology.
Method: 101 participants were recruited from eating disorders clinics or from beat, a UK-wide eating disorders charity. The programme consisted of online CBT sessions ('Overcoming Bulimia Online'), peer support via message boards, and email support from a clinician. Participants' bulimic symptomatology and service utilisation were assessed by interview at baseline and at three and six months. Participants' views of the treatment package were also determined.
Results: There were significant improvements in eating disorder symptoms and service contacts from baseline to three months, which were maintained at six months. Participants' views of the intervention were positive.
Conclusions: The intervention has the potential for use as a first step in the treatment of adolescents with bulimic symptomatology.
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http://dx.doi.org/10.1016/j.brat.2009.05.006 | DOI Listing |
PLoS One
December 2024
Clinical Psychology and Psychotherapy of Childhood and Adolescence, Department of Psychology, University of Konstanz, Konstanz, Germany.
Body checking is a common behavior in both the general population and individuals with body image disturbances. Cognitive-behavioral theories postulate that body checking reduces negative emotions in the short term, but over time contributes to the development and maintenance of eating disorder pathology. So far, few experimental studies have assessed these longer-term consequences, mostly under laboratory conditions, yielding inconsistent findings, and without considering individual vulnerability and specific personality traits.
View Article and Find Full Text PDFFront Psychol
October 2024
Department of Neuroscience, University of Padua, Padova, Italy.
Introduction: Bulimic episodes experienced by patients with Binge Eating Disorder (BED) might be sustained by an enhanced behavioral propensity to approach food stimuli.
Methods: To test this hypothesis, automatic approach avoidance tendencies toward high-calorie foods (HCF), low-calorie foods (LCF), and neutral objects were assessed in a group of 23 patients with BED, and their performance was compared to the one of 17 patients with obesity without BED and a group of 32 normal weight participants. All participants performed a mobile approach-avoidance task in which they were required to approach and avoid different stimuli by respectively pulling their phone toward themselves or pushing it away.
Psychol Med
October 2024
Discipline of Psychology, College of Education, Psychology, and Social Work, Flinders University, Adelaide, SA, Australia.
Background: It is well established that there is a substantial genetic component to eating disorders (EDs). Polygenic risk scores (PRSs) can be used to quantify cumulative genetic risk for a trait at an individual level. Recent studies suggest PRSs for anorexia nervosa (AN) may also predict risk for other disordered eating behaviors, but no study has examined if PRS for AN can predict disordered eating as a global continuous measure.
View Article and Find Full Text PDFVopr Pitan
July 2024
Scientific Сentre for Family Health and Human Reproduction Problems, 664003, Irkutsk, Russian Federation.
Adolescence is a critical period for the onset of eating disorders, which affect an adolescent's diet and can have adverse and long-term health consequences. The relationship between the risk of eating disorders and the diet of Russian adolescents has been little studied. of the research was to characterize the relationship between the risk of eating disorders and dietary patterns in a sample of Russian schoolchildren.
View Article and Find Full Text PDFCompr Psychiatry
October 2024
Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy. Electronic address:
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