ความสัมพันธ์ระหว่างปัจจัยคัดสรรกับพฤติกรรมส่งเสริมสุขภาพ ของหญิงตั้งครรภ์ที่มีภาวะความดันโลหิตสูงขณะตั้งครรภ์ / นฤมล ภาณุเตชะ = Relationships among selected factors and health promoting behaviors of pregnant women with induced hypertension / Narumon Phanutaecha
To examine the relationships among perceived self-efficacy, perceived benefits, perceived barriers, social support, and health promoting behaviors of pregnant women with induced hypertension. Study sample consisted of 150 pregnant women with induced hypertension selected by multi-stage random sampling. The instruments for the study were the demographic data questionnaire, the perceived self-efficacy questionnaire, the perceived benefits questionnaire, the perceived barriers questionnaire, the social support questionnaire, and the health promoting behaviors of pregnant women with induced hypertension questionnaire. Content validity for all questionnaires were reviewed by a panel of experts. Internal consistency reliability for the instruments determined by Cronbach's alpha ranged from .84 to .96. Pearson product-moment correlation and stepwise multiple regressions were used for statistical analysis. The results were as follows 1. Mean score of health promoting behaviors of pregnant women with induced hypertension was at the good level. (mean = 3.19, S.D. = 0.30) 2. There were positive statistical correlations between perceived self-efficacy, perceived barriers, social support, and health promoting behaviors of pregnant women with induced hypertension at the level of .05 (r = .702, .489 and .347, respectively) 3. There was a negative statistical correlation between perceived barriers and health promoting behaviors of pregnant women with induced hypertension at the level of .05 (r = -.393) 4. Perceived self-efficacy and perceived barriers significantly predicted health promoting behaviors of pregnant women with induced hypertension at the level of .05. These variables predicted 51.8% of the variance. The equation derived from the standardized score was: Z[subscript Health promoting behaviors] = .643 Z[subscript perceived self-efficacy] - .169 Z[subscript perceived barriers].
