ABSTRACT
BACKGROUND/OBJECTIVES: In the last 20 years, hypertension has become more common among younger age groups. Based on a global meta-analysis, the combined prevalence of hypertension and prehypertension were 4.0% and 9.7%, respectively. This study aimed to evaluate the prevalence of prehypertension and hypertension among university students and their associated risk factors. METHODS: Four hundred and eleven students aged between 18 and 25 (196 males and 215 females) were randomly selected to participate from the College of Medicine and Medical Sciences (CMMS) and the College of Business Administration, Bahrain. The data was collected through a structured questionnaire, which gathered information about lifestyle habits. Trained students measured the participant's blood pressure and body mass index (BMI) according to standardized settings. All risk factors were studied according to the study field and their gender. RESULTS: The mean age of the participants was 16.4±0.9 years. Of the total participants, 61.3% (n= 252) were normotensive, 30.7% (n= 126) were pre-hypertensive, and 8% (n= 33) were hypertensive. The prevalence of hypertension and pre-hypertension was higher in male students, 13.8% (n=27) and 44.9% (n= 88), compared to female students, 2.8% (n=6) and 17.7% (n=38), respectively. The results of the univariate analysis showed an association of hypertension with the field of study, gender, age, BMI, exercise frequency, frequency of eating junk food, and family history of hypertension (p < 0.05). Multivariate logistic regression analysis found a significant association between hypertension and pre-hypertension with gender, the field of study, and BMI. CONCLUSIONS: The findings of the study revealed that hypertension and pre-hypertension are common among university students in Bahrain. The risk factors for these conditions include studying medicine, being male, and being obese.
ABSTRACT
Kidney transplantation is the most preferred treatment modality for patients with end-stage renal disease (ESRD). This study aims at understanding the awareness, attitudes, and beliefs among the medical and nonmedical students. The study population consisted of 500 medical students and 39 nonmedical controls, who were surveyed using a reliable questionnaire that examined their knowledge and attitudes. A 24-item self-administered questionnaire, which assessed the levels of knowledge, attitude regarding organ donation with dichotomous scale and demographic data were used. Of the 500 medical students who received the questionnaire, 376 (75.2%) with a mean age of 22.1 ± 2.5 years responded; 39% were male, 43.6% were Bahraini, and 32.2% were from Saudi Arabia, 51.3% were in Grades-5 and 6 and 58.8% resided in big cities. The medical students had a highly positive attitude and great willingness toward organ donation. Majority of them (75.3%) knew the treatment of ESRD, and 70.7% recognized correctly that kidney transplantation is the optimal treatment for ESRD. However, only 10.4% knew that it is performed in Bahrain since 1995. A total of 241 participants (64.3%) reported positive attitude toward living kidney donation and 71.8% expressed their agreement to donation after death. More than half (66.8%) believed that their religion permits organ donation, although 56.6% of the participants believed that there is a danger after donating a kidney. When compared to nonmedical students, there was no statistically significant difference in the attitudes toward living kidney donation (P = 0.823) or organ donation after death (P = 0.066).
