Mood disorders insight scale: Validation of Persian version

Background: Lack of insight in patients with bipolar I disorder has been associated with poor course and clinical outcome and compromised therapeutic compliance. Therefore, it is important to evaluate insight and use more specialized scales such as Mood Disorder Insight Scale (MDIS) in these patient...

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Main Authors: Hajar Ahmadi Vazmalaei, Atefeh Ghanbari Jolfaei, Amir Shabani
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2012-01-01
Series:Journal of Research in Medical Sciences
Subjects:
Online Access:http://www.jmsjournal.net/article.asp?issn=1735-1995;year=2012;volume=17;issue=2;spage=186;epage=189;aulast=Vazmalaei
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author Hajar Ahmadi Vazmalaei
Atefeh Ghanbari Jolfaei
Amir Shabani
author_facet Hajar Ahmadi Vazmalaei
Atefeh Ghanbari Jolfaei
Amir Shabani
author_sort Hajar Ahmadi Vazmalaei
collection DOAJ
description Background: Lack of insight in patients with bipolar I disorder has been associated with poor course and clinical outcome and compromised therapeutic compliance. Therefore, it is important to evaluate insight and use more specialized scales such as Mood Disorder Insight Scale (MDIS) in these patients. Our objective in this study was to assess validity and reliability of Persian version of MDIS. Materials and Methods: A hundred forty five bipolar patients were selected from Iran Hospital of Psychiatry. They were interviewed by The Persian Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorder, 4th edition′s (DSM-IV) axis I disorders (SCID-I) and the Scale to Assess Unawareness of Mental Disorder (SUMD). The translated version of MDIS in Persian was subsequently completed by patients. Results: The internal consistency was satisfactory (Cronbach alpha coefficients = 0.8). The test-retest reliability (coefficient alpha) was 0.95 (p < 0.01). Construct validity and concurrent validity were supported by factor analysis and Spearman rank correlation between MDIS and SUMD (0.85). Conclusions: Persian version of the MDIS could be a useful instrument for assessing insight in patients with bipolar I disorder.
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spelling doaj.art-9aafa4b6033b4176b95339fe82fc4a242022-12-22T00:28:17ZengWolters Kluwer Medknow PublicationsJournal of Research in Medical Sciences1735-19951735-71362012-01-01172186189Mood disorders insight scale: Validation of Persian versionHajar Ahmadi VazmalaeiAtefeh Ghanbari JolfaeiAmir ShabaniBackground: Lack of insight in patients with bipolar I disorder has been associated with poor course and clinical outcome and compromised therapeutic compliance. Therefore, it is important to evaluate insight and use more specialized scales such as Mood Disorder Insight Scale (MDIS) in these patients. Our objective in this study was to assess validity and reliability of Persian version of MDIS. Materials and Methods: A hundred forty five bipolar patients were selected from Iran Hospital of Psychiatry. They were interviewed by The Persian Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorder, 4th edition′s (DSM-IV) axis I disorders (SCID-I) and the Scale to Assess Unawareness of Mental Disorder (SUMD). The translated version of MDIS in Persian was subsequently completed by patients. Results: The internal consistency was satisfactory (Cronbach alpha coefficients = 0.8). The test-retest reliability (coefficient alpha) was 0.95 (p < 0.01). Construct validity and concurrent validity were supported by factor analysis and Spearman rank correlation between MDIS and SUMD (0.85). Conclusions: Persian version of the MDIS could be a useful instrument for assessing insight in patients with bipolar I disorder.http://www.jmsjournal.net/article.asp?issn=1735-1995;year=2012;volume=17;issue=2;spage=186;epage=189;aulast=VazmalaeiValidation StudiesMood Disorder Insight ScaleBipolar DisorderIran
spellingShingle Hajar Ahmadi Vazmalaei
Atefeh Ghanbari Jolfaei
Amir Shabani
Mood disorders insight scale: Validation of Persian version
Journal of Research in Medical Sciences
Validation Studies
Mood Disorder Insight Scale
Bipolar Disorder
Iran
title Mood disorders insight scale: Validation of Persian version
title_full Mood disorders insight scale: Validation of Persian version
title_fullStr Mood disorders insight scale: Validation of Persian version
title_full_unstemmed Mood disorders insight scale: Validation of Persian version
title_short Mood disorders insight scale: Validation of Persian version
title_sort mood disorders insight scale validation of persian version
topic Validation Studies
Mood Disorder Insight Scale
Bipolar Disorder
Iran
url http://www.jmsjournal.net/article.asp?issn=1735-1995;year=2012;volume=17;issue=2;spage=186;epage=189;aulast=Vazmalaei
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