BACKGROUND: Pediatric hypertension is a field of increasing interest and importance. Early identification of children at risk for hypertension is important to prevent the serious, long-term complications associated with the condition. In Tunisia, there are no data available on the cardiovascular disease risk profile, such as hypertension, in the population of children. OBJECTIVE: To establish the prevalence of hypertension, the percentile distribution of blood pressure and the inter-relationships between hypertension and other cardiovascular disease risk factors among school children. METHODS: An epidemiological survey was conducted based on a representative sample of 1569 urban school children in Sousse, Tunisia. RESULTS: The prevalence of arterial hypertension was 9.6%, with no significant difference between boys (9.2%) and girls (9.9%). The prevalence of systolic and diastolic hypertension was 6.4% and 4.5%, respectively. In both boys and girls, systolic pressure had a highly significant positive correlation with height (boys: r=0.33, P<0.001; girls: r=0.08, P=0.02), weight (boys: r=0.47, P < or = 0.001; girls: r=0.35, P<0.001) and triglyceride concentrations (boys: r=0.13, P<0.001; girls: r=0.10, P=0.006). Among boys, a positive correlation was found between systolic blood pressure and age (r=0.12, P=0.001) and, among girls, a negative correlation was found (r=-0.12, P=0.001). CONCLUSION: This information will be used to help launch a regional program of heart health promotion in schools.
BACKGROUND: Pediatric hypertension is a field of increasing interest and importance. Early identification of children at risk for hypertension is important to prevent the serious, long-term complications associated with the condition. In Tunisia, there are no data available on the cardiovascular disease risk profile, such as hypertension, in the population of children. OBJECTIVE: To establish the prevalence of hypertension, the percentile distribution of blood pressure and the inter-relationships between hypertension and other cardiovascular disease risk factors among school children. METHODS: An epidemiological survey was conducted based on a representative sample of 1569 urban school children in Sousse, Tunisia. RESULTS: The prevalence of arterial hypertension was 9.6%, with no significant difference between boys (9.2%) and girls (9.9%). The prevalence of systolic and diastolic hypertension was 6.4% and 4.5%, respectively. In both boys and girls, systolic pressure had a highly significant positive correlation with height (boys: r=0.33, P<0.001; girls: r=0.08, P=0.02), weight (boys: r=0.47, P < or = 0.001; girls: r=0.35, P<0.001) and triglyceride concentrations (boys: r=0.13, P<0.001; girls: r=0.10, P=0.006). Among boys, a positive correlation was found between systolic blood pressure and age (r=0.12, P=0.001) and, among girls, a negative correlation was found (r=-0.12, P=0.001). CONCLUSION: This information will be used to help launch a regional program of heart health promotion in schools.
Authors: David Chelo; Evelyn M Mah; Edmond N Chiabi; Andreas Chiabi; Paul Olivier Koki Ndombo; Samuel Kingue; Marie Therese Obama Journal: Transl Pediatr Date: 2019-12
Authors: Ogechukwu F Amadi; Ifenyinwa B Okeke; Ikenna K Ndu; Uchenna Ekwochi; Obinna C Nduagubam; Osita U Ezenwosu; Isaac N Asinobi; Chidiebere DI Osuorah Journal: Niger Med J Date: 2019-11-26