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¼Õ¹Ì¼± ( Son Mi-Seon ) - Wonkwang University Department of Nursing
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Abstract
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Purpose: The purpose of this study was to identify latent classes of health-related quality of life trajectories in middle-aged women and investigate predictors for latent classes.
Methods: This study utilized data from the 2nd, the 4th to the 7th Korean Longitudinal Survey of Women & Families. The subjects included 1,351 women aged 40~45 years. The data was analyzed using latent class growth analysis and logistic regression.
Results: Two trajectories were identified for health-related quality of life in middle-aged women; ¡®persistently good¡¯ and ¡®increasing¡¯ groups.
Predictors for the ¡®increasing¡¯ group were lower economic status, higher depression, and lower perceived health status.
Conclusion: This study showed that characteristics of the individual, symptom status, and health perceptions were associated with health-related quality of life in middle-aged women. It is necessary to provide effective intervention for latent classes of health-related quality of life trajectories based on physical, mental, and social factors.
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KeyWords
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Middle aged, Health, Quality of life, Latent class analysis
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