scholarly journals Do Females with Bulimia Nervosa and Eating Disorder Not Otherwise Specified Have Selective Memory Biases?

2014 ◽  
Vol 43 (5) ◽  
pp. 602-613 ◽  
Author(s):  
Emma Griffith ◽  
Willem Kuyken ◽  
Ed Watkins ◽  
Alysun Jones
Keyword(s):  
Eating Disorder ◽  
Bulimia Nervosa ◽  
Cognitive Theory ◽  
Word Type ◽  
Word Recall ◽  
Future Research ◽  
Control Group ◽  
Memory Biases ◽  
Not Otherwise Specified ◽  
Significant Difference

Background: The cognitive model suggests memory biases for weight/shape and food related information could be important in the maintenance of eating disorders. Aims: The current study aims to evaluate this and extend previous research by (a) including females with eating disorder not otherwise specified (EDNOS) as a discreet group; (b) considering whether levels of hunger and the pleasantness of the stimulus words are important in word recall. Method: The study includes three groups of females, 16 with bulimia nervosa, 18 with EDNOS and 17 non-dieting general population controls. All participants completed a self-referential encoding and memory recall task. Results: A main effect of word type (p < .01) with no group by word type interaction or between group difference was found. A priori contrasts indicated that both eating disorder groups recalled significantly more weight/shape and food words compared to all other word categories (p < .01) compared to the control group; with no significant difference found between the eating disorder groups. In relation to the recall of food words, no significant differences were found between groups for levels of hunger. Both eating disorder groups rated the negative weight/shape (p < .01), negative food (p < .01) and neutral body words (p < .01) as more unpleasant than the control group. Conclusions: The implications for cognitive theory and future research are discussed.

DISSOCIATION IN ANOREXIA NERVOSA AND BULIMIA NERVOSA

1994 ◽  
Vol 22 (4) ◽  
pp. 385-392 ◽  
Author(s):  
John F. Schumaker ◽  
William G. Warren ◽  
Gwenda S. Schreiber ◽  
Craig C. Jackson
Keyword(s):  
Anorexia Nervosa ◽  
Bulimia Nervosa ◽  
Future Research ◽  
Control Group ◽  
Degree Of Dissociation ◽  
Eating Disordered ◽  
Control Subjects ◽  
Significant Difference

The present study employed the Riley Questionnaire of Experiences of Dissociation in order to assess degree of dissociation in females diagnosed with anorexia nervosa and bulimia. The subjects consisted of 26 anorexic and 18 bulimic females, and a non eating-disordered control group of 22 females. Results indicated that eating disordered subjects, considered together, had significantly higher dissociation scores than the non eating-disordered control group. Additionally, when considered separately, both the anorexic and bulimic groups had significantly higher dissociation scores than the control subjects. No significant difference was found in the level of dissociation between anorexic and bulimic groups. These findings are discussed in relation to previous investigations and implications for possible future research and treatment.

Epidemiology and Course of Eating Disorders

2010 ◽  
pp. 24-32 ◽  
Author(s):  
Pamela Keel
Keyword(s):  
Public Health ◽  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Bulimia Nervosa ◽  
The Public ◽  
Purging Disorder ◽  
Not Otherwise Specified ◽  
Public Health Significance ◽  
Health Significance

The epidemiology of eating disorders holds important clues for understanding factors that may contribute to their etiology. In addition, epidemiological findings speak to the public health significance of these deleterious syndromes. Information on course and outcome are important for clinicians to understand the prognosis associated with different disorders of eating and for treatment planning. This chapter reviews information on the epidemiology and course of anorexia nervosa, bulimia nervosa, and two forms of eating disorder not otherwise specified, binge eating disorder and purging disorder.

scholarly journals Orthorexia Nervosa: differences between clinical and non-clinical samples

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
C. Novara ◽  
E. Maggio ◽  
S. Piasentin ◽  
S. Pardini ◽  
S. Mattioli
Keyword(s):  
Eating Disorders ◽  
Eating Disorder ◽  
Bulimia Nervosa ◽  
Binge Eating ◽  
Binge Eating Disorder ◽  
Diet Group ◽  
Orthorexia Nervosa ◽  
Clinical Samples ◽  
Control Group ◽  
Obsessive Compulsive

Abstract Background Orthorexia Nervosa (ON) is a construct characterized by behaviors, emotions, and beliefs on eating healthy food and excessive attention to diet; moreover, dieting has been considered a risk factor in ON symptoms development. The principal aim of this study was to investigate the differences in clinical and non-clinical groups most at risk of ON. Aspects that could be associated with ON (Eating Disorders [EDs], obsessive-compulsive symptomatology, perfectionistic traits, anxiety, depression, Body Mass Index [BMI]) were investigated in all groups. Methods The sample consisted of 329 adults belonging to four different groups. Three were on a diet: Anorexia/Bulimia Nervosa group (N = 90), Obesity/Binge Eating Disorder group (N = 54), Diet group (N = 91). The Control group consisted of people who were not following a diet (N = 94). Participants completed several self-administered questionnaires (EHQ-21, EDI-3, OCI-R, MPS, BAI, BDI-II) to assess ON-related features in different groups. Results Analyses highlighted higher orthorexic tendencies in Anorexia/Bulimia Nervosa, Obesity/BED, and Diet groups than in the Control group. Moreover, results have shown that in the AN/BN group, eating disorders symptomatology and a lower BMI were related to ON and that in Obesity/Binge Eating Disorder and Diet groups, perfectionism traits are associated with ON. Conclusion Individuals who pursue a diet share some similarities with those who have an eating disorder regarding emotions, behaviors, and problems associated with orthorexic tendencies. Moreover, perfectionistic traits seem to predispose to higher ON tendencies. In general, these results confirm the ON as an aspect of the main eating disorders category.

Cognitive behaviour therapy for eating disorders

2012 ◽  
pp. 1298-1304
Author(s):  
Zafra Cooper ◽  
Rebecca Murphy ◽  
Christopher G. Fairburn
Keyword(s):  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Bulimia Nervosa ◽  
Cognitive Behaviour Therapy ◽  
Behaviour Therapy ◽  
General Management ◽  
Not Otherwise Specified ◽  
Cognitive Behavioural ◽  
Cognitive Behaviour

The eating disorders provide one of the strongest indications for cognitive behaviour therapy. This bold claim arises from the demonstrated effectiveness of cognitive behaviour therapy in the treatment of bulimia nervosa and the widespread acceptance that cognitive behaviour therapy is the treatment of choice. Cognitive behaviour therapy is also widely used to treat anorexia nervosa although this application has not been adequately evaluated. Recently its use has been extended to ‘eating disorder not otherwise specified’ (eating disorder NOS), a diagnosis that applies to over 50 per cent of cases, and emerging evidence suggests that it is just as effective with these cases as it is with cases of bulimia nervosa. In this chapter the cognitive behavioural approach to the understanding and treatment of eating disorders will be described. The data on the efficacy and effectiveness of the treatment are considered in the chapters on anorexia nervosa and bulimia nervosa (see Chapters 4.10.1 and 4.10.2 respectively), as is their general management.

Examining Recidivism in a Prostitution Diversion Program

2019 ◽  
Vol 64 (2-3) ◽  
pp. 232-248
Author(s):  
Erica Koegler ◽  
Kathleen M. Preble ◽  
Andrea N. Cimino ◽  
Jordan E. Stevens ◽  
Sue Diehl
Keyword(s):  
Sex Workers ◽  
Intervention Strategy ◽  
Time History ◽  
Future Research ◽  
Control Group ◽  
Diversion Programs ◽  
Supportive Services ◽  
Diversion Program ◽  
Significant Difference ◽  
Quasi Experimental

Street-based sex work is criminalized throughout much of the U.S. Diversion programs have shown mixed results. This study examined the effect a quasi-experimental intervention (prostitution diversion program, n = 149) had on prostitution rearrest compared with a waitlist control group ( n = 77) among N = 226 individuals arrested for prostitution in Baltimore. In both groups, n = 64 (28.32%) were rearrested for prostitution over 30 months. Tests of differences compared groups with a significant difference in gender only. A Cox proportional hazard model examined differences in survival time (to recidivist prostitution arrest) between individuals in the control and intervention groups at 6, 12, 18, 24, and 30 months. Results indicate that participation in the intervention did not have a significant effect on decreasing prostitution arrests over time. History of prior prostitution arrest was a significant predictor (hazard ration [HR] = 1.12, p = .02) of rearrest.Lack of program success suggests that barriers to exiting prostitution are substantial, despite availability of supportive services, and that diversion programs may not be the best intervention strategy for all sex workers. Future research should identify motivators for exiting and how to reduce exiting barriers.

The links between body dysmorphic disorder and eating disorders

2000 ◽  
Vol 15 (5) ◽  
pp. 302-305 ◽  
Author(s):  
J. Rabe-Jablonska Jolanta ◽  
M. Sobow Tomasz
Keyword(s):  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Mental Disorders ◽  
Bulimia Nervosa ◽  
Life Events ◽  
Affective Disorders ◽  
Body Dysmorphic Disorder ◽  
Control Group ◽  
Healthy Controls

SummaryThe aim of the study was to search for a body dysmorphic disorder (BDD) period preceding the symptoms meeting the criteria of either anorexia or bulimia nervosa, and an evaluation of the prevalence of BDD symptoms in a control group of girls without any eating disorder. Ninety-three girls (12–21 years old) were included in the study (36 with anorexia nervosa, 17 with bulimia nervosa and 40 healthy controls). The Structured Clinical Interview (SCID), including the BDD module, and a novel questionnaire (for the presence of preceding life events) were used. We found the symptoms of BDD in 25% of anorexia nervosa sufferers for at least six months before observing a clear eating disorder picture. Moreover, other mental disorders were also present among these patients. The results may support the idea that BDD and anorexia nervosa both belong to either OCD or affective disorders spectra.

Eating Disorders

2014 ◽  
pp. 391-409
Author(s):  
Robyn Sysko ◽  
G. Terence Wilson
Keyword(s):  
Eating Disorders ◽  
Eating Disorder ◽  
American Psychiatric Association ◽  
Behavioral Therapy ◽  
Future Research ◽  
Pharmacological Treatments ◽  
Statistical Manual ◽  
Diagnostic And Statistical Manual ◽  
Not Otherwise Specified ◽  
Dsm Iv

The Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; American Psychiatric Association, 1994) describes two eating disorder diagnoses, anorexia nervosa (AN) and bulimia nervosa (BN). Provisional criteria are also provided in DSM-IV for binge eating disorder (BED), which is an example of an eating disorder not otherwise specified. This chapter presents a summary and synthesis of research related to the clinical features and treatment of AN, BN, and BED, including studies of prevalence, common comorbidities, and treatment efficacy. Both psychological and pharmacological treatments are reviewed, including cognitive-behavioral therapy, interpersonal psychotherapy, family therapy, and the use of antidepressant medications. Recommendations are made for future research across the eating disorders.

An Integrated Multimedia Learning System for Reciprocating Internal Combustion Engines: RICEM

2011 ◽  
Vol 213 ◽  
pp. 211-215
Author(s):  
Chung Wei Yeh
Keyword(s):  
Internal Combustion Engines ◽  
Cognitive Theory ◽  
Multimedia Learning ◽  
Internal Combustion ◽  
Modern Technology ◽  
Learning System ◽  
Control Group ◽  
Combustion Engines ◽  
Multimedia Software ◽  
Significant Difference

A cost-effective multimedia learning system, RICEM, for reciprocating internal combustion engines was proposed in this study. This system contained the graphical introduction of engine components, engine structure animation, feedback and assessment based on Mayer’s multimedia learning cognitive theory. Reciprocating internal combustion engines are used all over the world to drive compressors, pumps, electric generators, motor ships and other equipments. We used multimedia software to construct the learning system. An experiment comprising of two groups of 30 participants separately was conduct to test the effectiveness and showed that there was a significant difference between the pre-test and post-test score in the RICEM group, as compared with the control group. This study suggested that a collaborative application appeared to be promising in supporting effective learning of modern technology, by combining the integration of learning theory and multimedia design.

Relationships between eating disorders and personality disorders in adolescents

2011 ◽  
Vol 26 (S2) ◽  
pp. 722-722
Author(s):  
S. Gaudio ◽  
C. Bufacchi ◽  
M. Andreotti ◽  
N. Gregorini ◽  
F. Montecchi
Keyword(s):  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Eating Attitudes ◽  
Lower Prevalence ◽  
Axis Ii ◽  
Not Otherwise Specified ◽  
Significant Difference ◽  
Adolescent Patients ◽  
Dsm Iv

IntroductionSeveral research studies have investigated Personality Disorder (PD) comorbidity in adult with Eating Disorders (ED), which showed an association between the two types of disorder.ObjectiveThe aim of this study is to examine the relationships between ED and PD in a sample of adolescents between 14 to 18 years of age.MethodSixty-seven adolescents with ED treated in an outpatients setting [23 Anorexia Nervosa (AN), 17 Bulimia Nervosa (BN) and 27 Eating Disorder Not Otherwise Specified (EDNOS)] were assessed using the Structured Clinical Interview for DSM-IV Axis II Disorders (SCID-II), the Beck Depression Inventory (BDI) and the Eating Attitudes Test (EAT).ResultsOverall, 13 (19.4%) of ED patients had one or more PD. Cluster C PDs were the most common specific PDs. No significant difference was found between AN and BN based on the general presence of PDs. EDNOS patients had a lower prevalence of PDs compared to AN and BN patients. ED patients with a PD had an higher BDI rates compared to ED patients without PDs. No significant difference was observed in EAT rates between ED patients with and without PDs.ConclusionsCluster C PDs were the most frequent PDs found in ED adolescent patients. The prevalence of PDs is similar in AN and BN patients, whilst EDNOS patients have a lower prevalence of PDs compared to AN and BN patients. ED adolescent patients with current PD comorbidity show higher depression scores.

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