ABSTRACT
Purpose@#The study aimed to translate the Couple Satisfaction Index (CSI 32) into Korean, to evaluate the reliability and validity of CSI 32 and short-form (CSI 16, 4) in the Korean context, and to determine a cut-off score for Korean couples. @*Methods@#Korean Versions of the Couple Satisfaction Index (K-CSI) 32 was translated, back-translated, and reviewed by five bilingual experts. Confirmatory factor analysis (CFA) was conducted with data from a sample of 218 couples (N = 436) to test construct validity. Validity and reliability were evaluated. The receiver’s operating characteristics curve analysis was used to obtain the cut-off score. @*Results@#The construct validities of K-CSI 32, 16, and 4 were verified using one-factor structures. The results of CFA showed a slightly better fit for K-CSI 16 and 4 than for K-CSI 32. Convergent validity was supported by significant positive correlations of K-CSI with Kansas Marital Satisfaction Scale, Dyadic Adjustment Scale, and Family Relationship Assessment Scale. Moreover, the significant differences in K-CSI between normal and depressive group demonstrated known-group validity. Cut-off scores of 105.5 on K-CSI 32, 50.25 on K-CSI 16, and 13.25 on K-CSI 4 were validated to identify distressed couple relationships. @*Conclusion@#For clinical practice, the reliable and valid K-CSI 32 has the potential to measure changes in couple satisfaction after couple therapy or interventions. Applying K-CSI 32 may facilitate research on couple and family relationships in nursing and contribute to the discussion on the role of couple satisfaction in mental health.
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Purpose@#The purpose of this study was to translate Duke University Religion Index (DUREL) and the Daily Spiritual Experience Scale (DSES) into Korean and test the validity and reliability of the instruments. @*Methods@#Korean version of DUREL and DSES were translated and back-translated by 6 bilingual experts and group discussions. Data analyses were performed using SPSS 26.0 and AMOS 22.0. Both exploratory and confirmatory factor analyses were conducted with two data sets of secondary analysis study to examine the factor structure and construct validity. Correlations with other variables were used to test validity and reliability. @*Results@#For K-DUREL, the final evaluation yielded two factors with 5 items: intrinsic religiosity and institutional religious activity. K-DSES had two factors with 16 items: transpersonal spiritual experience, and interpersonal & environmental spiritual experience. Cronbach’s ⍺ of K-DUREL and K-DSES were .67 and .96, respectively. Both instruments showed good reliability and validity for the translated Korean versions. @*Conclusion@#Applying K-DUREL and K-DSES in theory-based research may contribute to knowledge about the religious activity and spiritual experiences in the health and well-being of a Korean. Also, two instruments have the potential to measure changes in religion and spirituality after spiritual or holistic nursing interventions.
ABSTRACT
Purpose@#The purpose of this study was to translate Duke University Religion Index (DUREL) and the Daily Spiritual Experience Scale (DSES) into Korean and test the validity and reliability of the instruments. @*Methods@#Korean version of DUREL and DSES were translated and back-translated by 6 bilingual experts and group discussions. Data analyses were performed using SPSS 26.0 and AMOS 22.0. Both exploratory and confirmatory factor analyses were conducted with two data sets of secondary analysis study to examine the factor structure and construct validity. Correlations with other variables were used to test validity and reliability. @*Results@#For K-DUREL, the final evaluation yielded two factors with 5 items: intrinsic religiosity and institutional religious activity. K-DSES had two factors with 16 items: transpersonal spiritual experience, and interpersonal & environmental spiritual experience. Cronbach’s ⍺ of K-DUREL and K-DSES were .67 and .96, respectively. Both instruments showed good reliability and validity for the translated Korean versions. @*Conclusion@#Applying K-DUREL and K-DSES in theory-based research may contribute to knowledge about the religious activity and spiritual experiences in the health and well-being of a Korean. Also, two instruments have the potential to measure changes in religion and spirituality after spiritual or holistic nursing interventions.
ABSTRACT
OBJECTIVES: Cognitive behavioral therapy of schizophrenia has been developed as a psychological therapy for drug resistant patients with schizophrenia. However, there are some controversial issues regarding the size and mode of the therapeutic effect. The aim of this study is to compare the effect of cognitive behavioral therapy with supportive therapy after treatment. METHODS: Patients with drug resistant schizophrenia were randomly allocated, and stratified according to two mental health institutes to two different therapy groups. We used four assessment scales to evaluate residual symptoms of patients in detail. Patients were assessed twice by a blind rater, at baseline and after treatment. RESULTS: No significant differences in the change of PANSS (Positive and Negative Syndrome Scale) scores were observed between the cognitive behavioral therapy and supportive therapy groups at one month after treatment. There was no significant difference in change of K-PSYRATS (Korean-Psychotic Symptom Rating Scale)-Delusion score, however, a trend toward significance in K-PSYRATS - Hallucination was observed between the two groups. In the aspect of insight, a significant difference in the change of SDMD-K (The Scale to assessment Unawareness of Mental Disorder-Korean version) score was observed between the two groups after treatment. CONCLUSION: Despite remarkable development of pharmacotherapy for schizophrenia, many patients still suffer from residual symptoms. Findings of this study showed that cognitive behavioral therapy can improve the insight of patients and reduce the severity of residual positive symptoms, especially hallucination. Cognitive behavioral therapy should be practiced effectively in the psychiatric clinic and community mental health system.