1. The Chinese Utian Quality of Life Scale for women around menopause: translation and psychometric testing.
- Author
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Chen PL, Chao HT, Chou KR, Huang HM, Cheng SY, Utian WH, and Liao YM
- Subjects
- Adaptation, Psychological, Adult, China, Female, Humans, Middle Aged, Psychometrics, Self Efficacy, Translations, Attitude to Health, Health Status, Menopause psychology, Quality of Life psychology, Surveys and Questionnaires standards
- Abstract
Objective: Chinese-language scales for assessing quality of life in women around menopause are rare. This study was conducted to evaluate the psychometric properties of a Chinese-language version of the Utian Quality of Life Scale (UQOL-C)., Methods: A sample of women (n = 434) between 41 and 60 years old was recruited from an obstetrics/gynecology outpatient department in Taipei. After translating the instrument, we conducted psychometric testing, which included internal consistency, test-retest reliability, and construct validity. Construct validity of the UQOL-C was examined by testing the correlations between the UQOL-C and the 36-item Short-Form Health Survey Taiwan version and between the UQOL-C and the Greene Climacteric Scale Chinese version., Results: The Chinese translation captured the content of the original tool. The reliability coefficients (Cronbach α) for the quality of life domains measured were as follows: 0.86, overall; 0.85, occupational; 0.70, health-related; 0.66, emotional; and 0.61, sexual. The test-retest reliability of the UQOL-C was satisfactory (r = 0.88-0.91, P < 0.001). The construct validity of the UQOL-C was confirmed through significant correlations between scores on (1) the UQOL-C and the 36-item Short-Form Health Survey Taiwan version (r = 0.15-0.59, P < 0.01) and (2) the UQOL-C and the Greene Climacteric Scale Chinese version (r = -0.10 to -0.56, P < 0.05)., Conclusions: The UQOL-C was shown to be reliable and valid with this sample of women between 41 and 60 years old. The low Cronbach α values of the UQOL-C emotional and sexual domains suggested that the reliability of these two domains required further studies.
- Published
- 2012
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