Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire
This study develops the Korean version of the Institute for Medical Technology Assessment Productivity Cost Questionnaire (iPCQ) through translation/cultural adaptation and evaluation of psychometric properties. We included 110 outpatients visiting a gynecology clinic. We conducted the translation a...
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-06-01
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| Series: | Healthcare |
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| Online Access: | https://www.mdpi.com/2227-9032/8/2/184 |
| _version_ | 1797564315610382336 |
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| author | Hyungtae Kim Kyoung Sun Park Jeong-Eun Yoo Siin Kim Sola Han Hae Sun Suh |
| author_facet | Hyungtae Kim Kyoung Sun Park Jeong-Eun Yoo Siin Kim Sola Han Hae Sun Suh |
| author_sort | Hyungtae Kim |
| collection | DOAJ |
| description | This study develops the Korean version of the Institute for Medical Technology Assessment Productivity Cost Questionnaire (iPCQ) through translation/cultural adaptation and evaluation of psychometric properties. We included 110 outpatients visiting a gynecology clinic. We conducted the translation and cross-cultural adaptation of the iPCQ, including forward and back-translation, pilot test with cognitive debriefing, and finalization. We analyzed the feasibility (using average time of filling in the iPCQ and the proportion of missing values), test–retest reliability (using the intra-class correlation coefficient [ICC]), and validity (concurrent validity with the Work Productivity and Activity Impairment [WPAI] and construct validity with the 36-Item Short Form Survey [SF-36], using Spearman’s ρ). The Korean version of iPCQ showed appropriate feasibility (average filling in time was 5.0 min without missing values), and had excellent values in the domains of absenteeism, presenteeism, and unpaid work for test–retest reliability (ICC: 0.92–0.99). For concurrent validity, the Korean version of iPCQ showed moderate–high correlation for absenteeism and presenteeism with the WPAI. All domains of productivity losses measured by the Korean version of iPCQ showed negative correlation with the quality of life estimated by the SF-36. Through this study, we developed a Korean instrument that can measure and value health-related productivity losses including unpaid work as well as absenteeism and presenteeism. |
| first_indexed | 2024-03-10T18:55:35Z |
| format | Article |
| id | doaj.art-b0693781b7a4494ca8cafa85d5dcc385 |
| institution | Directory Open Access Journal |
| issn | 2227-9032 |
| language | English |
| last_indexed | 2024-03-10T18:55:35Z |
| publishDate | 2020-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Healthcare |
| spelling | doaj.art-b0693781b7a4494ca8cafa85d5dcc3852023-11-20T04:48:18ZengMDPI AGHealthcare2227-90322020-06-018218410.3390/healthcare8020184Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost QuestionnaireHyungtae Kim0Kyoung Sun Park1Jeong-Eun Yoo2Siin Kim3Sola Han4Hae Sun Suh5College of Pharmacy, Pusan National University, Busan 46241, KoreaJaseng Spine and Joint Research Institute, Jaseng Medical Foundation, Seoul 06110, KoreaDepartment of Korean Medicine Obstetrics and Gynecology, Dunsan Korean Medicine Hospital of Daejeon University, Daejoen 35235, KoreaCollege of Pharmacy, Pusan National University, Busan 46241, KoreaCollege of Pharmacy, Pusan National University, Busan 46241, KoreaCollege of Pharmacy, Pusan National University, Busan 46241, KoreaThis study develops the Korean version of the Institute for Medical Technology Assessment Productivity Cost Questionnaire (iPCQ) through translation/cultural adaptation and evaluation of psychometric properties. We included 110 outpatients visiting a gynecology clinic. We conducted the translation and cross-cultural adaptation of the iPCQ, including forward and back-translation, pilot test with cognitive debriefing, and finalization. We analyzed the feasibility (using average time of filling in the iPCQ and the proportion of missing values), test–retest reliability (using the intra-class correlation coefficient [ICC]), and validity (concurrent validity with the Work Productivity and Activity Impairment [WPAI] and construct validity with the 36-Item Short Form Survey [SF-36], using Spearman’s ρ). The Korean version of iPCQ showed appropriate feasibility (average filling in time was 5.0 min without missing values), and had excellent values in the domains of absenteeism, presenteeism, and unpaid work for test–retest reliability (ICC: 0.92–0.99). For concurrent validity, the Korean version of iPCQ showed moderate–high correlation for absenteeism and presenteeism with the WPAI. All domains of productivity losses measured by the Korean version of iPCQ showed negative correlation with the quality of life estimated by the SF-36. Through this study, we developed a Korean instrument that can measure and value health-related productivity losses including unpaid work as well as absenteeism and presenteeism.https://www.mdpi.com/2227-9032/8/2/184productivity lossesabsenteeismpresenteeismunpaid workcultural adaptationvalidation |
| spellingShingle | Hyungtae Kim Kyoung Sun Park Jeong-Eun Yoo Siin Kim Sola Han Hae Sun Suh Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire Healthcare productivity losses absenteeism presenteeism unpaid work cultural adaptation validation |
| title | Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire |
| title_full | Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire |
| title_fullStr | Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire |
| title_full_unstemmed | Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire |
| title_short | Cultural Adaptation and Validation of the Korean Version of the iMTA Productivity Cost Questionnaire |
| title_sort | cultural adaptation and validation of the korean version of the imta productivity cost questionnaire |
| topic | productivity losses absenteeism presenteeism unpaid work cultural adaptation validation |
| url | https://www.mdpi.com/2227-9032/8/2/184 |
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