{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T20:20:39Z","timestamp":1788466839330,"version":"build-2803163510"},"reference-count":31,"publisher":"Public Library of Science (PLoS)","issue":"9","license":[{"start":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T00:00:00Z","timestamp":1788393600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100003625","name":"Ministry of Health and Welfare","doi-asserted-by":"publisher","award":["RS-2023-KH142275"],"award-info":[{"award-number":["RS-2023-KH142275"]}],"id":[{"id":"10.13039\/501100003625","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS One"],"abstract":"<jats:sec id=\"sec001\">\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Shared decision making (SDM) integrates the expertise of healthcare providers with the values and preferences of patients. The Multifocal Approach to Sharing in Shared Decision-Making (MAPPIN\u2019SDM) based on a six-step SDM model, has shown robust reliability and validity in diverse settings. This study aimed to validate the Korean version (K-MAPPIN\u2019SDM) and assess its applicability in Korean clinical practice.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"sec002\">\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The K-MAPPIN\u2019SDM was developed through a translation and cultural adaptation process including forward translation, synthesis, blind back translation, semantic equivalence review, and multidisciplinary evaluation for accuracy in the Korean context. The instrument was piloted with six physicians and 288 patients involved in SDM. For construct validity, exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were conducted. Psychometric evaluation included Pearson\u2019s correlation, Guttman split-half coefficient, and Cronbach\u2019s alpha. Criterion validity was assessed using the 9-Item Shared Decision-Making Questionnaire (SDM-Q-9), SDM-Q-Doc, and Communication Assessment Tool (CAT).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"sec003\">\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The final K-MAPPIN\u2019SDM was successfully developed through a scientifically rigorous and culturally sensitive translation and validation process. EFA and CFA supported a one-factor model for both versions of K-MAPPIN\u2019SDM, though model fit was better for the patient version. Internal consistency of the K-MAPPIN\u2019SDM was high (Cronbach\u2019s \u03b1\u2009=\u20090.94 for healthcare provider version; 0.87 for patient version). Guttman coefficients were 0.90 and 0.73, respectively. The provider version correlated strongly with SDM-Q-Doc (r\u2009=\u20090.88, p\u2009&lt;\u2009.001); the patient version correlated with SDM-Q-9 (r\u2009=\u20090.58, p\u2009&lt;\u20090.001) and CAT (r\u2009=\u20090.47, p\u2009&lt;\u2009.001).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"sec004\">\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The K-MAPPIN\u2019SDM is a psychometrically sound tool for assessing SDM. This scale has the potential to be widely used to assess SDM in Korea. K-MAPPIN\u2019SDM can serve as a tool to assess current state of SDM implementation from diverse perspectives in Korea and provide framework for training healthcare providers in SDM practices.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1371\/journal.pone.0347018","type":"journal-article","created":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T20:01:25Z","timestamp":1788465685000},"page":"e0347018","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":0,"title":["Reliability and validity of the Korean version of MAPPIN\u2019SDM for patients and healthcare providers"],"prefix":"10.1371","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2649-4972","authenticated-orcid":true,"given":"Heeseung","family":"Choi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1367-9249","authenticated-orcid":true,"given":"Jongeun","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sang-Ho","family":"Yoo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9027-4897","authenticated-orcid":true,"given":"Junggeun","family":"Ahn","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Youngeun","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1707-4829","authenticated-orcid":true,"given":"Hannah","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00fcrgen","family":"Kasper","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2026,9,3]]},"reference":[{"issue":"10","key":"pone.0347018.ref001","doi-asserted-by":"crossref","first-page":"1361","DOI":"10.1007\/s11606-012-2077-6","article-title":"Shared decision making: a model for clinical practice","volume":"27","author":"G Elwyn","year":"2012","journal-title":"J Gen Intern Med"},{"key":"pone.0347018.ref002","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1093\/acprof:oso\/9780198723448.003.0026","article-title":"Patient-reported measures of shared decision making","author":"PJ Barr","year":"2016","journal-title":"Shared Decision Making in Health Care. 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