期刊名称：International Journal of Psychology: A Biopsychosocial Approach
印刷版ISSN：1941-7233
电子版ISSN：2345-024X
出版年度：2016
卷号：18
页码：51-69
DOI：10.7220/2345-024X.18.3
语种：English
出版社：Vytautas Magnus University
摘要：It is well known that unhealthy lifestyle is one of the most important risk factors for morbidity and mortality due to cardiac diseases.People who suffered or are suffering from heart related problems usually undertake cardiac rehabilitation procedures which help them improve their health and make lifestyle changes.So it is important to have a valid,short,clear measure of readiness to change health behavior in the native (Lithuanian) language as change in lifestyle can be a problematic field in rehabilitation of cardiac patients in Lithuania.According to the results of national study,smoking,unhealthy diet,low physical activity,overweight and risky alcohol consumption persist as actual problem among Lithuanian adults nowadays.The aim of this analysis is to examine psychometric properties of the “Readiness to change questionnaire” (RCQ,Rollnick et al.,1992) among cardiac rehabilitation patients.Methods: The internal consistency,test-retest reliability,concurrent validity and factor structure of the RCQ was examined for 59 cardiac patients aged between 35 and 70 years (Mean = 55.68,SD = 8.62).The questionnaires for alcohol consumption,smoking,physical activity and diet were completed at the beginning and end of rehabilitation.Results: Cronbach’s alpha coefficients of the RCQ showed poor to good internal consistency (0.51–0.87) and test-retest reliability Pearson’s correlations ranged from 0.31 to 0.84.Concurrent validity is supported for the stages of alcohol consumption and diet.An exploratory factor analysis of the RCQ indicated the three-factor solution for readiness to change alcohol consumption and diet data best.Confirmatory factor analysis indicated that models demonstrate approximate data–model fit.Conclusions: The Lithuanian version of the RCQ is a reliable measure for group testing.Further investigations regarding validity and factor structure are required with a bigger sample size.
其他摘要：Žinoma,jog nesveikas gyvenimo būdas yra vienas iš pagrindinių veiksnių,didinančių sergamumą bei mirštamumą nuo širdies ligų.Žmonėms,kurie susidūrė arba vis dar susiduria su širdies ligų problemomis,dažniausiai atliekamos kardiologinės reabilitacijos proce
关键词：Readiness to change questionnaire;cardiac rehabilitation;readiness to change health behavior;lifestyle;validity;reliability.
其他关键词：Pasirengimo pokyčiams klausimynas;kardiologinė reabilitacija;pasirengimas keisti su sveikata susijusį elgesį;gyvenimo būdas;validumas;patikimumas.
