Linda M. Mehrmann , Hunger Antje , Alexander L. Gerlach
{"title":"基于互联网的自助项目治疗多基线设计抠皮障碍的疗效:一项试点研究","authors":"Linda M. Mehrmann , Hunger Antje , Alexander L. Gerlach","doi":"10.1016/j.jocrd.2023.100811","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>People affected by skin picking<span> disorder (SPD) feel a strong urge to manipulate their skin and feel incapable of stopping. First studies on cognitive-behavioral treatments found moderate to large effects on the reduction of symptomatology. We developed an easy to access cognitive-behavioral self-help program and tested its efficacy on SPD.</span></p></div><div><h3>Method</h3><p>The program includes modules on self-awareness, psychoeducation<span>, strategies to control picking and relapse-prevention. In a multiple baseline-design 43 women diagnosed with SPD accessed the online program. Symptomatology was assessed via skin picking scales before, throughout, and after the completion of the intervention. We analyzed the data using a repeated measurement ANOVA and planned contrasts.</span></p></div><div><h3>Results</h3><p>We found significant large effects for skin picking symptom reduction throughout a 6-month follow-up (0.325 ≤ <em>η</em><sub><em>p</em></sub><sup>2</sup> ≤ 0.430) for completers (<em>n</em> = 25). In planned contrasts the significant reduction of symptoms (after baseline self-monitoring) to 6-month follow-up was large (0.281 ≤ <em>η</em><sub><em>p</em></sub><sup>2</sup> ≤ 0.375).</p></div><div><h3>Conclusions</h3><p>With the internet-based self-help program <em>Knibbelstopp</em><span> we implemented an efficacious self-help tool for SPD, which requires further investigation regarding generalizability of this effect. Our self-help program is accessible online and may help to improve the health care situation for German speaking individuals with SPD.</span></p></div>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Efficacy of an internet-based self-help program treating skin picking disorder with a multiple baseline design: A pilot study\",\"authors\":\"Linda M. Mehrmann , Hunger Antje , Alexander L. Gerlach\",\"doi\":\"10.1016/j.jocrd.2023.100811\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><p>People affected by skin picking<span> disorder (SPD) feel a strong urge to manipulate their skin and feel incapable of stopping. First studies on cognitive-behavioral treatments found moderate to large effects on the reduction of symptomatology. We developed an easy to access cognitive-behavioral self-help program and tested its efficacy on SPD.</span></p></div><div><h3>Method</h3><p>The program includes modules on self-awareness, psychoeducation<span>, strategies to control picking and relapse-prevention. In a multiple baseline-design 43 women diagnosed with SPD accessed the online program. Symptomatology was assessed via skin picking scales before, throughout, and after the completion of the intervention. We analyzed the data using a repeated measurement ANOVA and planned contrasts.</span></p></div><div><h3>Results</h3><p>We found significant large effects for skin picking symptom reduction throughout a 6-month follow-up (0.325 ≤ <em>η</em><sub><em>p</em></sub><sup>2</sup> ≤ 0.430) for completers (<em>n</em> = 25). In planned contrasts the significant reduction of symptoms (after baseline self-monitoring) to 6-month follow-up was large (0.281 ≤ <em>η</em><sub><em>p</em></sub><sup>2</sup> ≤ 0.375).</p></div><div><h3>Conclusions</h3><p>With the internet-based self-help program <em>Knibbelstopp</em><span> we implemented an efficacious self-help tool for SPD, which requires further investigation regarding generalizability of this effect. Our self-help program is accessible online and may help to improve the health care situation for German speaking individuals with SPD.</span></p></div>\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2023-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2211364923000325\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2211364923000325","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Efficacy of an internet-based self-help program treating skin picking disorder with a multiple baseline design: A pilot study
Background
People affected by skin picking disorder (SPD) feel a strong urge to manipulate their skin and feel incapable of stopping. First studies on cognitive-behavioral treatments found moderate to large effects on the reduction of symptomatology. We developed an easy to access cognitive-behavioral self-help program and tested its efficacy on SPD.
Method
The program includes modules on self-awareness, psychoeducation, strategies to control picking and relapse-prevention. In a multiple baseline-design 43 women diagnosed with SPD accessed the online program. Symptomatology was assessed via skin picking scales before, throughout, and after the completion of the intervention. We analyzed the data using a repeated measurement ANOVA and planned contrasts.
Results
We found significant large effects for skin picking symptom reduction throughout a 6-month follow-up (0.325 ≤ ηp2 ≤ 0.430) for completers (n = 25). In planned contrasts the significant reduction of symptoms (after baseline self-monitoring) to 6-month follow-up was large (0.281 ≤ ηp2 ≤ 0.375).
Conclusions
With the internet-based self-help program Knibbelstopp we implemented an efficacious self-help tool for SPD, which requires further investigation regarding generalizability of this effect. Our self-help program is accessible online and may help to improve the health care situation for German speaking individuals with SPD.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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