Leah N Tobin, Christopher R Sears, Kristin M von Ranson
{"title":"两种饮食失调预防干预减少了对身体不满意的大学女性的注意力偏差:一项随机对照试验。","authors":"Leah N Tobin, Christopher R Sears, Kristin M von Ranson","doi":"10.1037/ccp0000768","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>This cluster randomized controlled trial evaluated the efficacy of participation in the Body Project-a cognitive-dissonance-based preventive intervention that reduces self-reported body dissatisfaction-for reducing body-dissatisfaction-related attentional biases. We hypothesized that women in a Body Project condition would show a greater reduction in attentional biases to weight-related images and words at postintervention than women in a wait-list control condition.</p><p><strong>Method: </strong>Body-dissatisfied university women (<i>N</i> = 168; <i>M</i><sub>age</sub> = 20.50 ± 3.37 years; 42.0% White; <i>M</i><sub>BMI</sub> = 23.08 ± 4.45 kg/m²) were randomly assigned to a Body Project, media psychoeducation (i.e., active control), or wait-list control condition. We assessed attentional biases via eye-gaze tracking and body satisfaction using the Body Shape Questionnaire, at baseline and postintervention.</p><p><strong>Results: </strong>Self-reported outcomes from previous literature were replicated. Compared to wait-list, Body Project participation reduced attention to images of thin models (<i>p</i>s < .05; <i>d</i>s = .19, .24), but not to weight-related words. Compared to wait-list, the media psychoeducation condition reduced attention to fat-related images and words (<i>d</i>s = .17, .18).</p><p><strong>Conclusions: </strong>This study, which replicates previous self-report findings, is the first to find that two preventive interventions reduced an objective outcome (attentional bias to weight-related images) in body-dissatisfied women. (PsycInfo Database Record (c) 2023 APA, all rights reserved).</p>","PeriodicalId":15447,"journal":{"name":"Journal of consulting and clinical psychology","volume":"90 12","pages":"911-924"},"PeriodicalIF":4.5000,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Two eating disorder preventive interventions reduce attentional biases in body-dissatisfied university women: A cluster randomized controlled trial.\",\"authors\":\"Leah N Tobin, Christopher R Sears, Kristin M von Ranson\",\"doi\":\"10.1037/ccp0000768\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>This cluster randomized controlled trial evaluated the efficacy of participation in the Body Project-a cognitive-dissonance-based preventive intervention that reduces self-reported body dissatisfaction-for reducing body-dissatisfaction-related attentional biases. We hypothesized that women in a Body Project condition would show a greater reduction in attentional biases to weight-related images and words at postintervention than women in a wait-list control condition.</p><p><strong>Method: </strong>Body-dissatisfied university women (<i>N</i> = 168; <i>M</i><sub>age</sub> = 20.50 ± 3.37 years; 42.0% White; <i>M</i><sub>BMI</sub> = 23.08 ± 4.45 kg/m²) were randomly assigned to a Body Project, media psychoeducation (i.e., active control), or wait-list control condition. We assessed attentional biases via eye-gaze tracking and body satisfaction using the Body Shape Questionnaire, at baseline and postintervention.</p><p><strong>Results: </strong>Self-reported outcomes from previous literature were replicated. Compared to wait-list, Body Project participation reduced attention to images of thin models (<i>p</i>s < .05; <i>d</i>s = .19, .24), but not to weight-related words. Compared to wait-list, the media psychoeducation condition reduced attention to fat-related images and words (<i>d</i>s = .17, .18).</p><p><strong>Conclusions: </strong>This study, which replicates previous self-report findings, is the first to find that two preventive interventions reduced an objective outcome (attentional bias to weight-related images) in body-dissatisfied women. (PsycInfo Database Record (c) 2023 APA, all rights reserved).</p>\",\"PeriodicalId\":15447,\"journal\":{\"name\":\"Journal of consulting and clinical psychology\",\"volume\":\"90 12\",\"pages\":\"911-924\"},\"PeriodicalIF\":4.5000,\"publicationDate\":\"2022-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of consulting and clinical psychology\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://doi.org/10.1037/ccp0000768\",\"RegionNum\":1,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PSYCHOLOGY, CLINICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of consulting and clinical psychology","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1037/ccp0000768","RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PSYCHOLOGY, CLINICAL","Score":null,"Total":0}
Two eating disorder preventive interventions reduce attentional biases in body-dissatisfied university women: A cluster randomized controlled trial.
Objective: This cluster randomized controlled trial evaluated the efficacy of participation in the Body Project-a cognitive-dissonance-based preventive intervention that reduces self-reported body dissatisfaction-for reducing body-dissatisfaction-related attentional biases. We hypothesized that women in a Body Project condition would show a greater reduction in attentional biases to weight-related images and words at postintervention than women in a wait-list control condition.
Method: Body-dissatisfied university women (N = 168; Mage = 20.50 ± 3.37 years; 42.0% White; MBMI = 23.08 ± 4.45 kg/m²) were randomly assigned to a Body Project, media psychoeducation (i.e., active control), or wait-list control condition. We assessed attentional biases via eye-gaze tracking and body satisfaction using the Body Shape Questionnaire, at baseline and postintervention.
Results: Self-reported outcomes from previous literature were replicated. Compared to wait-list, Body Project participation reduced attention to images of thin models (ps < .05; ds = .19, .24), but not to weight-related words. Compared to wait-list, the media psychoeducation condition reduced attention to fat-related images and words (ds = .17, .18).
Conclusions: This study, which replicates previous self-report findings, is the first to find that two preventive interventions reduced an objective outcome (attentional bias to weight-related images) in body-dissatisfied women. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
期刊介绍：
The Journal of Consulting and Clinical Psychology® (JCCP) publishes original contributions on the following topics: the development, validity, and use of techniques of diagnosis and treatment of disordered behaviorstudies of a variety of populations that have clinical interest, including but not limited to medical patients, ethnic minorities, persons with serious mental illness, and community samplesstudies that have a cross-cultural or demographic focus and are of interest for treating behavior disordersstudies of personality and of its assessment and development where these have a clear bearing on problems of clinical dysfunction and treatmentstudies of gender, ethnicity, or sexual orientation that have a clear bearing on diagnosis, assessment, and treatmentstudies of psychosocial aspects of health behaviors. Studies that focus on populations that fall anywhere within the lifespan are considered. JCCP welcomes submissions on treatment and prevention in all areas of clinical and clinical–health psychology and especially on topics that appeal to a broad clinical–scientist and practitioner audience. JCCP encourages the submission of theory–based interventions, studies that investigate mechanisms of change, and studies of the effectiveness of treatments in real-world settings. JCCP recommends that authors of clinical trials pre-register their studies with an appropriate clinical trial registry (e.g., ClinicalTrials.gov, ClinicalTrialsRegister.eu) though both registered and unregistered trials will continue to be considered at this time.
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