The development and validation of an acne self-regulation inventory

Liu, Yi-Shan; Sun, Cheuk‐Kwan; Li, Tzong‐Shiun; Liu, Chia‐Ju

doi:10.1016/j.jdermsci.2016.08.012

Cited by 4 publications

(2 citation statements)

References 22 publications

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“…Table S1 Dimensionality and factor structure of the Cardiff Acne Disability Index. Table S2 Correlation of the Cardiff Acne Disability Index with other measures 101–122 122–125 …”

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confidence: 99%

Clinical experience and psychometric properties of the Cardiff Acne Disability Index (CADI)*

et al. 2021

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The Cardiff Acne Disability Index (CADI) is a questionnaire designed to measure the quality of life of teenagers and young adults with acne. It has been used clinically and within therapeutic research globally. This review aims to appraise all published data regarding the clinical and research experience of the CADI, its psychometric properties and validation, from its publication in 1992 until September 2020, in a single reference source. A literature search was conducted using MEDLINE via Ovid, PubMed, EBSCOhost, Web of Science and Scopus. All full articles in the English language were included. A total of 96 clinical studies were identified and analysed. The CADI has been used in 44 different countries, including four multinational studies, and has validated translations in 25 languages. Overall, 29 therapeutic interventions have used the CADI, demonstrating its responsiveness to change. The reliability of the CADI has been assessed in 14 studies through test-retest and internal consistency studies. In total, 57 studies have demonstrated aspects of its validity through correlation to other measures, and five studies have investigated the dimensionality of the CADI. There is evidence of high internal consistency, test-retest reliability, responsiveness to change and significant correlation with other objective measures. The minimal clinically important difference and validated score meaning bands have not yet been reported. This information is needed to improve the interpretability of CADI scores for clinical use and in research. The authors of the CADI have also rephrased Question 2 of the measure to ensure inclusivity.What is already known about this topic?• Acne significantly impacts quality of life in patients.• There are several skin-specific and acne-specific instruments used in day-to-day practice and research.• The validation and other measurement properties of the Cardiff Acne Disability Index (CADI) have not been easily accessible.What does this study add?• The CADI has been extensively used and is a reliable and valid tool.• There is a need to develop validated CADI score bands and calculate the minimal clinically important difference.• The CADI authors have rephrased Question 2 to ensure that the wording is inclusive.• There is inconsistent reporting of CADI data and a need for guidelines when reporting and publishing quality-of-life data.

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“…Table S1 Dimensionality and factor structure of the Cardiff Acne Disability Index. Table S2 Correlation of the Cardiff Acne Disability Index with other measures 101–122 122–125 …”

mentioning

confidence: 99%

Clinical experience and psychometric properties of the Cardiff Acne Disability Index (CADI)*

et al. 2021

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“…Acne Self-Regulation Inventory (ASRI): ASRI comprises in total 31 items based on four subscales of the self-regulation theory, including self-monitoring (6 items), a self-judgment subscale (6 items), a self-reaction subscale (12 items), and self-motivation (7 items). A 4-point Likert scale was used to assess the subjects’ responses to their understanding of the disease and treatment method as well their compliance to the proposed therapeutic strategy [ 25 ]. The scoring system was as follows: 3–very strong; 2–strong; 1–moderate; 0–no response.…”

Section: Methodsmentioning

confidence: 99%

Combination of a Self-Regulation Module and Mobile Application to Enhance Treatment Outcome for Patients with Acne

Liu

Shieh

et al. 2020

Medicina

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Background and Objectives: Acne, an inflammatory disorder of the pilosebaceous unit associated with both physiological and psychological morbidities, should be considered a chronic disease. The application of self-regulation theory and therapeutic patient education has been widely utilized in different health-related areas to help patient with a chronic disease to attain better behavioral modification. The present study aims at investigating the treatment efficacy of combining a self-regulation-based patient education module with mobile application in acne patients. Materials and Methods: This was one-grouped pretest–posttest design at a single tertiary referral center with the enrollment of 30 subjects diagnosed with acne vulgaris. Relevant information was collected before (week 0) and after (week 4) treatment in the present study, including the Acne Self-Regulation Inventory (ASRI), Cardiff Acne Disability Index (CADI), and Dermatology Life Quality Index (DLQI) that involved a questionnaire-based subjective evaluation of the patient’s ability in self-regulation and quality of life as well as clinical Acne Grading Scores (AGS) that objectively assessed changes in disease severity. To reinforce availability and feasibility, an individualized platform was accessible through mobile devices for real-time problem solving between hospital visits. Results: Thirty subjects completed the designed experiment. An analysis of the differences between scores of pretest and posttest of ASRI demonstrated substantial elevations (p < 0.001). The questionnaire survey of CADI and DLQI dropped significantly after the application of a self-regulation-based patient education module with a mobile application, revealing substantial reductions in both parameters (p < 0.001). The sign test demonstrated a remarkably significant difference in AGS (Z = −7.38, p < 0.001), indicating notable improvement in the clinical severity of acne after treatment. Conclusions: After incorporating modern mobile application, a self-regulation-based therapeutic patient education module could significantly improve treatment outcomes among acne patients.

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Quality of life measurement in acne. Position Paper of the European Academy of Dermatology and Venereology Task Forces on Quality of Life and Patient Oriented Outcomes and Acne, Rosacea and Hidradenitis Suppurativa

Chernyshov

Zouboulis

Tómas-Aragonés

et al. 2017

Acad Dermatol Venereol

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Acne causes profound negative psychological and social effects on the quality of life (QoL) of patients. The European Dermatology Forum S3-Guideline for the Treatment of Acne recommended adopting a QoL measure as an integral part of acne management. Because of constantly growing interest in health-related QoL assessment in acne and because of the high impact of acne on patients' lives, the European Academy of Dermatology and Venereology Task Force on QoL and Patient Oriented Outcomes and the Task Force on Acne, Rosacea and Hidradenitis Suppurativa have documented the QoL instruments that have been used in acne patients, with information on validation, purposes of their usage, description of common limitations and mistakes in their usage and overall recommendations.

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The development and validation of an acne self-regulation inventory

Cited by 4 publications

References 22 publications

Clinical experience and psychometric properties of the Cardiff Acne Disability Index (CADI)*

Clinical experience and psychometric properties of the Cardiff Acne Disability Index (CADI)*

Combination of a Self-Regulation Module and Mobile Application to Enhance Treatment Outcome for Patients with Acne

Quality of life measurement in acne. Position Paper of the European Academy of Dermatology and Venereology Task Forces on Quality of Life and Patient Oriented Outcomes and Acne, Rosacea and Hidradenitis Suppurativa

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