ABSTRACT
BACKGROUND: Existing evidence suggests that the cardiovascular morbidities are increasing among pre-hypertensive individuals compared to normal. The aim of this study was to evaluate the prevalence of prehypertension, hypertension and to identify psychosocial risk factors for prehypertension among university students in Association of South East Asian Nation (ASEAN) countries. METHODS: Based on a cross-sectional survey, the total sample included 4649 undergraduate university students (females = 65.3%; mean age 20.5, SD = 2.9, age range of 18-30 years) from 7 ASEAN countries (Indonesia, Laos, Malaysia, Myanmar, Philippines, Thailand and Vietnam). Blood pressure, anthropometric, health behaviour and psychosocial variables were measured. RESULTS: Overall, 19.0% of the undergraduate university students across ASEAN countries had prehypertension, 6.7% hypertension and 74.2% were normotensives. There was country variation in prehypertension prevalence, ranging from 11.3% in Indonesia and 11.5% in Malaysia to above 18% in Laos, Myanmar and Thailand. In multivariate analysis, sociodemographic variables (male gender, living in an upper middle income country, and living on campus or off campus on their own), nutrition and weight variables (not being underweight and obese, having once or more times soft drinks in a day and never or rarely having chocolate or candy), heavy drinking and having depressive symptoms were associated with prehypertension. CONCLUSION: The study found a high prevalence of prehypertension in ASEAN university students. Several psychosocial risk factors including male gender, obesity, soft drinks consumption, heavy drinking and depression symptoms have been identified which can help in intervention programmes.
Subject(s)
Asian People/psychology , Prehypertension/ethnology , Prehypertension/psychology , Students/psychology , Universities , Adolescent , Adult , Alcohol Drinking in College/ethnology , Alcohol Drinking in College/psychology , Asia/epidemiology , Carbonated Beverages/adverse effects , Depression/ethnology , Depression/psychology , Feeding Behavior/ethnology , Female , Health Status , Humans , Male , Multivariate Analysis , Obesity/ethnology , Obesity/psychology , Prehypertension/diagnosis , Prevalence , Risk Assessment , Risk Factors , Sex Factors , Young AdultABSTRACT
BACKGROUND: Prehypertension is a new category of blood pressure, and is considered a cardiovascular risk factor. The aim of this study was to estimate the prevalence of prehypertension and its associated factors in young adults in the Philippines. METHODS: Undergraduate university students from all areas of study in the University of the Philippines-Visayas were invited to participate. Prehypertension was defined as systolic blood pressure between 120 and 139 mm Hg and/or diastolic blood pressure between 80 and 89 mm Hg. Blood pressure, anthropometric, health behavior, and psychosocial stress variables were measured. RESULTS: A total of 754 university students were included in the analysis (mean age, 18.3 ± 1.4 years, 74.3% women). Prehypertension prevalence was 13.9% (36.1% in men, 6.8% in women), and hypertension prevalence was 2.4% (6.6% in men, 1.1% in women). The condition of prehypertension was associated with body mass index obesity (OR: 5.14, CI: 2.70 to 9.79), male gender (OR: 9.41, CI: 5.41 to 16.36), living off campus on their own (OR: 3.18, CI: 1.35 to 7.48), living with parents or guardians (OR: 2.83, CI: 1.20 to 6.60), and 19 years of age (OR: 2.81, CI: 1.55 to 5.11). CONCLUSION: One out of every 7 young adults presented with prehypertension. This condition is associated with established risk factors.
