The Assessment of Skin-Related Qol in Individuals Dissatisfied with Their Skin: Factor Structure and Responsiveness of the Padua Skin-Related Qol Questionnaire

IF 0.8 4区 心理学 Q4 PSYCHOLOGY, CLINICAL
G. Bottesi, Antonio Gion, Gianni Baratto, A. Semenzato, G. Vidotto
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引用次数: 3

Abstract

The current studies aimed at providing preliminary evidence about the factor structure, reliability, and responsiveness of the Padua Skin-Related QoL (PSRQ) questionnaire, an Italian self-report measure assessing skin-related Quality of Life (QoL) in people dissatisfied with their skin. The PSRQ was administered to 150 dermatological cosmetics consumers to test its factor structure and internal consistency. A further sample made up of 84 dermatological cosmetics consumers was then enrolled to evaluate the responsiveness of the PSRQ. Findings revealed the existence of 4 factors explaining the 54.8% of variance. Thirteen items of the original version were removed because they loaded on more than one factor or they had insufficient loadings; the final version of the PSRQ comprised 50 items, and internal consistency was excellent (.81 < αs < .95). As regards responsiveness, only the “Positive feelings and emotions” scale resulted to be sensitive to change: individuals in the Experimental group reported significantly higher scores, after using a basic cream, compared to individuals in the Waiting list condition. Current findings suggest that the PSRQ is a reliable measure capable of assessing multiple aspects of skin-related QoL in the target population. Further studies assessing its psychometric properties in different samples are recommended. * Corresponding author: Gioia Bottesi, Ph.D. Department of General Psychology, University of Padova, via Venezia 8, 35131 Padova, Italy. Telephone: +39 049 827 6256, Fax (shared): +39 049 827 6600. E-mail: gioia.bottesi@unipd.it.
皮肤不满意者皮肤相关生活质量的评估:Padua皮肤相关生活质量问卷的因子结构和反应性
目前的研究旨在提供关于帕多瓦皮肤相关生活质量问卷(PSRQ)的因素结构、可靠性和反应性的初步证据,该问卷是一项意大利自我报告的指标,用于评估对皮肤不满意的人的皮肤相关生活质量(QoL)。对150名皮肤科化妆品消费者进行了PSRQ测试,以测试其因子结构和内部一致性。随后,由84名皮肤科化妆品消费者组成的另一个样本被纳入,以评估PSRQ的反应性。研究结果显示,有4个因素可以解释54.8%的方差。原始版本的13个项目被删除,因为它们加载了一个以上的因子或加载不足;PSRQ的最终版本包括50个项目,内部一致性非常好(.81<αs<.95)。在反应性方面,只有“积极的感觉和情绪”量表对变化敏感:实验组的个体在使用基础霜后报告的分数明显高于等待名单条件下的个体。目前的研究结果表明,PSRQ是一种可靠的测量方法,能够评估目标人群中皮肤相关生活质量的多个方面。建议在不同样本中进一步研究评估其心理测量特性。*通讯作者:Gioia Bottesi,帕多瓦大学普通心理学博士,途经威尼斯,意大利帕多瓦8,35131。电话:+39 049 827 6256,传真(共享):+39 04 9 827 6600。电子邮件:gioia.bottesi@unipd.it.
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来源期刊
CiteScore
1.90
自引率
0.00%
发文量
20
期刊介绍: The journal is devoted to the advancement of the clinical theory and practice of evidence-based psychotherapies (EBP) (e.g., evidence-based psychological assessments, evidence-based psychological treatments). The journal publishes original papers dealing with EBP and psychology, psychiatry, the medical and mental specialties, and allied areas of science.
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