完美主义是神经性厌食症与强迫症状之间关系的调节因素。

Phillipa Ann Huynh, Stephanie Miles, Maja Nedeljkovic
{"title":"完美主义是神经性厌食症与强迫症状之间关系的调节因素。","authors":"Phillipa Ann Huynh, Stephanie Miles, Maja Nedeljkovic","doi":"10.1007/s40519-023-01629-1","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>Orthorexia nervosa (ON), a proposed disorder describing an obsessive focus on \"healthy\" eating, is characterised as having overlapping symptoms with obsessive-compulsive disorder. However, ON/obsessive-compulsive (OC) symptom relationships are inconsistently reported. The current study aimed to investigate if the contribution of OC symptoms and beliefs explain variability in ON symptoms and determine if perfectionism, a transdiagnostic factor, moderates the ON/OC symptom relationship.</p><p><strong>Methods: </strong>The study comprised 190 participants (M<sub>age</sub> = 28.63, SD<sub>age</sub> = 9.88; 80% female) recruited via an undergraduate research programme, social media, advocacy organisations, and a participant registry. Participants completed an online questionnaire assessing ON, OC, and perfectionism symptoms.</p><p><strong>Results: </strong>A linear regression analysis found OC symptoms and beliefs explained 22.9% variability in ON symptoms (p < 0.001, f<sup>2</sup> = 0.38) and perfectionism moderated the ON/OC symptom relationship, where higher levels of perfectionism with higher levels of OC symptoms was associated with higher levels of ON symptoms, explaining 2.2% variability (p = .01, f<sup>2</sup> = 0.03).</p><p><strong>Conclusion: </strong>OC symptoms appear more common in ON than previous studies indicate. However, the interaction between perfectionism and OC symptoms may drive obsessions in ON. Findings help refine our current understanding of ON phenomenology with implications for ON treatment development. Future research should further explore perfectionism in ON phenomenology.</p><p><strong>Level of evidence: </strong>Level V (Opinions of respected authorities, based on descriptive studies, narrative reviews, clinical experience, or reports of expert committees).</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"6"},"PeriodicalIF":2.9000,"publicationDate":"2024-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10781834/pdf/","citationCount":"0","resultStr":"{\"title\":\"Perfectionism as a moderator of the relationship between orthorexia nervosa and obsessive-compulsive symptoms.\",\"authors\":\"Phillipa Ann Huynh, Stephanie Miles, Maja Nedeljkovic\",\"doi\":\"10.1007/s40519-023-01629-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>Orthorexia nervosa (ON), a proposed disorder describing an obsessive focus on \\\"healthy\\\" eating, is characterised as having overlapping symptoms with obsessive-compulsive disorder. However, ON/obsessive-compulsive (OC) symptom relationships are inconsistently reported. The current study aimed to investigate if the contribution of OC symptoms and beliefs explain variability in ON symptoms and determine if perfectionism, a transdiagnostic factor, moderates the ON/OC symptom relationship.</p><p><strong>Methods: </strong>The study comprised 190 participants (M<sub>age</sub> = 28.63, SD<sub>age</sub> = 9.88; 80% female) recruited via an undergraduate research programme, social media, advocacy organisations, and a participant registry. Participants completed an online questionnaire assessing ON, OC, and perfectionism symptoms.</p><p><strong>Results: </strong>A linear regression analysis found OC symptoms and beliefs explained 22.9% variability in ON symptoms (p < 0.001, f<sup>2</sup> = 0.38) and perfectionism moderated the ON/OC symptom relationship, where higher levels of perfectionism with higher levels of OC symptoms was associated with higher levels of ON symptoms, explaining 2.2% variability (p = .01, f<sup>2</sup> = 0.03).</p><p><strong>Conclusion: </strong>OC symptoms appear more common in ON than previous studies indicate. However, the interaction between perfectionism and OC symptoms may drive obsessions in ON. Findings help refine our current understanding of ON phenomenology with implications for ON treatment development. Future research should further explore perfectionism in ON phenomenology.</p><p><strong>Level of evidence: </strong>Level V (Opinions of respected authorities, based on descriptive studies, narrative reviews, clinical experience, or reports of expert committees).</p>\",\"PeriodicalId\":11391,\"journal\":{\"name\":\"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity\",\"volume\":\"29 1\",\"pages\":\"6\"},\"PeriodicalIF\":2.9000,\"publicationDate\":\"2024-01-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10781834/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s40519-023-01629-1\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PSYCHIATRY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s40519-023-01629-1","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHIATRY","Score":null,"Total":0}
引用次数: 0

摘要

目的:神经性厌食症(ON)是一种描述强迫性关注 "健康 "饮食的疾病,其特征是症状与强迫症重叠。然而,有关厌食症/强迫症(OC)症状关系的报道并不一致。本研究旨在调查 OC 症状和信念是否能解释 ON 症状的变异,并确定完美主义这一跨诊断因素是否能调节 ON/OC 症状的关系:本研究通过本科生研究计划、社交媒体、宣传机构和参与者登记处招募了190名参与者(平均年龄=28.63岁,平均年龄差值=9.88岁;80%为女性)。参与者填写了一份在线调查问卷,对ON、OC和完美主义症状进行评估:线性回归分析发现,OC 症状和信念解释了 ON 症状 22.9% 的变异性(p 2 = 0.38),完美主义调节了 ON/OC 症状的关系,完美主义水平越高,OC 症状水平越高,则 ON 症状水平越高,解释了 2.2% 的变异性(p = 0.01,f2 = 0.03):结论:OC 症状在 ON 中似乎比以往研究显示的更为常见。然而,完美主义和强迫症状之间的相互作用可能会导致强迫症。研究结果有助于完善我们目前对ON现象学的理解,并对ON治疗的发展产生影响。未来的研究应进一步探讨完美主义在ON现象学中的应用:证据级别:V级(权威人士的观点,基于描述性研究、叙述性综述、临床经验或专家委员会的报告)。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

摘要图片

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Perfectionism as a moderator of the relationship between orthorexia nervosa and obsessive-compulsive symptoms.

Purpose: Orthorexia nervosa (ON), a proposed disorder describing an obsessive focus on "healthy" eating, is characterised as having overlapping symptoms with obsessive-compulsive disorder. However, ON/obsessive-compulsive (OC) symptom relationships are inconsistently reported. The current study aimed to investigate if the contribution of OC symptoms and beliefs explain variability in ON symptoms and determine if perfectionism, a transdiagnostic factor, moderates the ON/OC symptom relationship.

Methods: The study comprised 190 participants (Mage = 28.63, SDage = 9.88; 80% female) recruited via an undergraduate research programme, social media, advocacy organisations, and a participant registry. Participants completed an online questionnaire assessing ON, OC, and perfectionism symptoms.

Results: A linear regression analysis found OC symptoms and beliefs explained 22.9% variability in ON symptoms (p < 0.001, f2 = 0.38) and perfectionism moderated the ON/OC symptom relationship, where higher levels of perfectionism with higher levels of OC symptoms was associated with higher levels of ON symptoms, explaining 2.2% variability (p = .01, f2 = 0.03).

Conclusion: OC symptoms appear more common in ON than previous studies indicate. However, the interaction between perfectionism and OC symptoms may drive obsessions in ON. Findings help refine our current understanding of ON phenomenology with implications for ON treatment development. Future research should further explore perfectionism in ON phenomenology.

Level of evidence: Level V (Opinions of respected authorities, based on descriptive studies, narrative reviews, clinical experience, or reports of expert committees).

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
6.50
自引率
10.30%
发文量
170
审稿时长
>12 weeks
期刊介绍: Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity is a scientific journal whose main purpose is to create an international forum devoted to the several sectors of eating disorders and obesity and the significant relations between them. The journal publishes basic research, clinical and theoretical articles on eating disorders and weight-related problems: anorexia nervosa, bulimia nervosa, subthreshold eating disorders, obesity, atypical patterns of eating behaviour and body weight regulation in clinical and non-clinical populations.
期刊最新文献
Comparative analysis of dietary vs. non-dietary approaches in obesity and disordered eating behaviors: a narrative review of the literature. Psychometric properties of the ORTO-R in an adult population: the Turkish version, reliability, and validity study. The Dutch Body Shape Questionnaire among patients with binge-eating disorder: psychometrics and norms of the full version (BSQ34) and the short version (BSQ8C). Correction: Intrinsic and extrinsic motivations as moderators of the association between exercise frequency and exercise behavior. Transcultural adaptation and validation of the Eating Self-Efficacy Brief Scale (ESEBS): the Brazilian version.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1