한국어판 다낭성 난소 증후군 삶의 질 측정도구의 타당도와 신뢰도
Validity and Reliability of a Korean version of Polycystic Ovary Syndrome Questionnaire
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참고문헌
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초록
Purpose: Polycystic Ovary Syndrome Questionnaire (PCOSQ) was developed to measure health-related quality oflife of women who had polycystic ovary syndrome. The purpose of this study was to exam reliability and validity ofthe Korean version of PCOSQ. Methods: A sample of 101 women who had polycystic ovarian syndrome was recruitedfrom outpatient gynecology clinics. Factor analysis was carried out to verify the composition of dimensions of theKorean version of PCOSQ. Concurrent validity was examined by assessing the correlation between the PCOSQand health related quality of life, and convergent validity was evaluated by testing correlation between PCOSQ anddepression. Reliability was assessed using Cronbach's⍺. Results: The content validitywas satisfactory (CVI=0.85). Factor analysis identified 5 factors, and factor loadings of the PCOSQ ranged from .48 to .90. Correlation was foundbetween the PCOSQ and health related quality of life (Physical component score: r=.33, p=.001; Mental componentscore: r=.44, p<.001) and between the PCOSQand depression (r=-.36, p<.001). The Cronbach's⍺of the PCOSQwas .93, indicating reliable reliability. Conclusion: These results demonstrate that the Korean version of PCOSQ isa reliable and valid instrument for evaluating Korean-speaking women with polycystic ovarian syndrome.
Abstract
Purpose: Polycystic Ovary Syndrome Questionnaire (PCOSQ) was developed to measure health-related quality oflife of women who had polycystic ovary syndrome. The purpose of this study was to exam reliability and validity ofthe Korean version of PCOSQ. Methods: A sample of 101 women who had polycystic ovarian syndrome was recruitedfrom outpatient gynecology clinics. Factor analysis was carried out to verify the composition of dimensions of theKorean version of PCOSQ. Concurrent validity was examined by assessing the correlation between the PCOSQand health related quality of life, and convergent validity was evaluated by testing correlation between PCOSQ anddepression. Reliability was assessed using Cronbach's⍺. Results: The content validitywas satisfactory (CVI=0.85). Factor analysis identified 5 factors, and factor loadings of the PCOSQ ranged from .48 to .90. Correlation was foundbetween the PCOSQ and health related quality of life (Physical component score: r=.33, p=.001; Mental componentscore: r=.44, p<.001) and between the PCOSQand depression (r=-.36, p<.001). The Cronbach's⍺of the PCOSQwas .93, indicating reliable reliability. Conclusion: These results demonstrate that the Korean version of PCOSQ isa reliable and valid instrument for evaluating Korean-speaking women with polycystic ovarian syndrome.
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