578 resultados para Anorexia Nervosa


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In this article, the authors report on an interview study in which parents described the coping strategies they used to deal with the demands of having a daughter diagnosed with anorexia nervosa. They compare parents’ accounts with commonly used categorizations in quantitative studies of parental coping and adjustment. The study indicates that parents attribute multiple, complex, and unique motives to their actions that problematize quantitative constructions of types of coping. Parents often defined their actions differently and reported using coping strategies that were not considered or measured by the most widely used quantitative coping instruments. The analysis indicates that when the focus is on understanding and assisting parental coping in particular circumstances, situated, contextspecific analyses are necessary to design measures that accurately reflect parents’ coping efforts.

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Resistance to treatment is common among anorexic clients. Three studies indicated that although readiness to change and self-efficacy are applicable to this population, there is a large degree of variability and stability between symptoms. Multi-dimensional, continuous measures of readiness to change and self-efficacy may provide a more accurate, informative assessment.

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This article builds on the argument of a link between behaviours observed in persons with autism spectrum disorders and persons with anorexia nervosa. In describing these behaviours, a link is made between deficits in social cognition, lack of flexible and creative thinking, theory of mind, and deficits in early pretend play ability. Early pretend play ability is a strong avenue to the development and strengthening of social cognition, problem solving, language, logical sequential thought, and understanding social situations. Currently, there is no literature on the pretend play ability of persons who develop anorexia nervosa. This article argues for research into this area which may potentially contribute to developments in new intervention strategies for these persons.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Background Anorexia Nervosa ( AN) is an illness characterised by extreme concern about body weight and shape, severe self-imposed weight loss, and endocrine dysfunction. In spite of its high mortality, morbidity and chronicity, there are few intervention studies on the subject.Objectives The aim of this review was to evaluate the efficacy and acceptability of antidepressant drugs in the treatment of acute AN.Search strategy The strategy comprised of database searches of the Cochrane Collaboration Depression, Anxiety and Neurosis Controlled Trials Register, MEDLINE (1966 to April 28th, 2005), EMBASE (1980 to week 36, 2004), PsycINFO (1969 to August week 5, 2004), handsearching the International Journal of Eating Disorders and searching the reference lists of all papers selected. Personal letters were sent to researchers in the field requesting information on unpublished or in-progress trials.Selection criteria All randomised controlled trials of antidepressant treatment for AN patients, as de fined by the Diagnostic and Statistical Manual, fourth edition (DSM-IV) or similar international criteria, were selected.Data collection and analysis Quality ratings were made giving consideration to the strong relationship between allocation concealment and potential for bias in the results; studies meeting criteria A and B were included. Trials were excluded if non-completion rates were above 50%. The standardised mean difference and relative risk were used for continuous data and dichotomous data comparisons, respectively. Whenever possible, analyses were performed according to intention- to-treat principles. Heterogeneity was tested with the I-squared statistic. Weight change was the primary outcome. Secondary outcomes were severity of eating disorder, depression and anxiety symptoms, and global clinical state. Acceptability of treatment was evaluated by considering non-completion rates.Main results Only seven studies were included. Major methodological limitations such as small trial size and large confidence intervals decreased the power of the studies to detect differences between treatments, and meta-analysis of data was not possible for the majority of outcomes. Four placebo-controlled trials did not find evidence that antidepressants improved weight gain, eating disorder or associated psychopathology. Isolated findings, favouring amineptine and nortriptyline, emerged from the antidepressant versus antidepressant comparisons, but cannot be conceived as evidence of efficacy of a specific drug or class of antidepressant in light of the findings from the placebo comparisons. Non-completion rates were similar between the compared groups.Authors' conclusions A lack of quality information precludes us from drawing de finite conclusions or recommendations on the use of antidepressants in acute AN. Future studies testing safer and more tolerable antidepressants in larger, well designed trials are needed to provide guidance for clinical practice.

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This study's objective was to understand how occupational roles of individuals with anorexia nervosa are configured. The sample was composed of a control group and 11 adult women with anorexia nervosa being cared for by the Eating Disorders Care Group in a hospital in Ribeirao Preto, SP, Brazil. Socio-demographic and anthropometric data were collected and the Role Checklist was applied. The results revealed a significant loss of roles for women with anorexia nervosa in relation to the performance of the roles worker, friend, and amateur/hobbyist, supporting the idea that psychosocial harm may arise from this eating disorder. The evaluation of occupational roles in the treatment of eating disorders is an important strategy for planning Occupational Therapy activities and supporting the creation of healthier spaces to enable individuals to resume occupational roles, and acquire independence and autonomy.

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Revisão integrativa da literatura com objetivo de investigar os construtos da imagem corporal e hábitos alimentares na anorexia nervosa (AN). As bases consultadas foram MedLine, LILACS e PsycINFO, no período de 2005 a 2009. A maioria dos artigos encontrados é constituída de estudos não-experimentais e descritivos, provenientes de fontes internacionais. Os resultados evidenciaram que a personalidade de mulheres com AN é permeada por baixa autoestima, sentimentos de inferioridade, inadequação, insegurança, perfeccionismo e obsessividade, fatores que acarretam acentuada inibição e retraimento social, e que exercem influência na distorção da imagem corporal e na aquisição de hábitos alimentares disfuncionais. Como conclusão ressalta-se a necessidade de tratamento interdisciplinar, e de novos estudos experimentais e nacionais, que busquem compreender a relação entre os construtos.