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The reliability and validity of the korean version of the structured interview for prodromal syndrome
DC Field | Value | Language |
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dc.contributor.author | 안석균 | - |
dc.date.accessioned | 2015-04-23T17:34:21Z | - |
dc.date.available | 2015-04-23T17:34:21Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 1738-3684 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/102724 | - |
dc.description.abstract | OBJECTIVE: The Structured Interview for Prodromal Syndrome (SIPS) from Yale University is intended to diagnose prodromal syndrome of psychosis and to measure the severity of prodromal symptoms. Here, a Korean version of SIPS is presented, and its reliability, validity, and factor structures are examined using a representative Korean sample. METHODS: The Korean version of SIPS was administered to 40 participants over a period of 1 year. The inter-rater reliability and internal consistency of the SIPS were then evaluated. In addition, its factor structure was investigated using principal-axis factor analysis. Concurrent validity was explored using Pearson correlation coefficients with the Positive and Negative Syndrome Scale (PANSS). RESULTS: Of the 40 subjects, 12.5% developed psychotic disorders during the 1-year follow-up period. Inter-rater reliability was good (intra-class correlations=0.96), and internal consistency was acceptable (Cronbach's alpha=0.83). A three-factor resolution displayed the best simple structure and accounted for 52.6% of all item variance. Factors 1 and 2 showed strong correlations with negative symptoms and cognitive dysfunction, respectively, on the PANSS. Factor 3 was not correlated with any factor on the PANSS. CONCLUSION: The Korean version of SIPS is a reliable instrument for the assessment of prodromal symptoms in subjects and may be used to evaluate prodromal psychosis. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 257~263 | - |
dc.relation.isPartOf | PSYCHIATRY INVESTIGATION | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | The reliability and validity of the korean version of the structured interview for prodromal syndrome | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Psychiatry (정신과학) | - |
dc.contributor.googleauthor | Myung Hun Jung | - |
dc.contributor.googleauthor | Joon Hwan Jang | - |
dc.contributor.googleauthor | Do-Hyung Kang | - |
dc.contributor.googleauthor | Jung-Seok Choi | - |
dc.contributor.googleauthor | Na Young Shin | - |
dc.contributor.googleauthor | Hee Sun Kim | - |
dc.contributor.googleauthor | Suk Kyoon An | - |
dc.contributor.googleauthor | Min-Sup Shin | - |
dc.contributor.googleauthor | Jun Soo Kwon | - |
dc.identifier.doi | 10.4306/pi.2010.7.4.257 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A02227 | - |
dc.relation.journalcode | J02569 | - |
dc.identifier.eissn | 1976-3026 | - |
dc.identifier.pmid | 21253409 | - |
dc.subject.keyword | Reliability | - |
dc.subject.keyword | Schizophrenia | - |
dc.subject.keyword | The Korean version of the Structured Interview for Prodromal Syndrome | - |
dc.subject.keyword | Validity | - |
dc.contributor.alternativeName | An, Suk Kyoon | - |
dc.contributor.affiliatedAuthor | An, Suk Kyoon | - |
dc.citation.volume | 7 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 257 | - |
dc.citation.endPage | 263 | - |
dc.identifier.bibliographicCitation | PSYCHIATRY INVESTIGATION, Vol.7(4) : 257-263, 2010 | - |
dc.identifier.rimsid | 56918 | - |
dc.type.rims | ART | - |
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