TY - JOUR
T1 - Prevalence of hypertension and association of dietary mineral intake with blood pressure in healthy schoolchildren from Northern Greece aged 7-15 years
AU - Papandreou, D.
AU - Stamou, M.
AU - Malindretos, P.
AU - Rousso, I.
AU - Mavromichalis, I.
PY - 2007/12
Y1 - 2007/12
N2 - Background and Aims: Pediatric hypertension is urgently increasing in Greece. The purpose of this study is to record the prevalence of hypertension in schoolchildren and to relate dietary minerals to blood pressure (BP). Methods and Results: 308 males and 298 females, aged 7-15 years, from 10 schools in Northern Greece participated in the study. BP and dietary minerals were measured in all children. Twenty-seven and 12.3% of boys and 21.2 and 15.1% of girls were diagnosed with prehypertension systolic BP and systolic hypertension, respectively. For diastolic BP, 19 and 13.3% of boys and 21.5 and 15.1% of girls were diagnosed with prehypertension diastolic BP and diastolic hypertension, respectively. Systolic BP was significantly positively associated with age (β: 0.283, 95% CI: 1.440-2.484, p < 0.001), BMI (β: 0.267, 95% CI: 0.830-1.489, p < 0.001) and potassium (β: 0.139, 95% CI: 0.001-0.005, p < 0.001) and negatively related to Ca (β: -0.160, 95% CI: -0.012 to 0.002, p = 0.007). Diastolic BP was positively related only to BMI (β: 0.194, 95% CI: 0.380-0.968, p < 0.001). Conclusion: The current study tried to estimate the prevalence of hypertension among children in Northern Greece. Early prevention through nutrition education programs on BP that include diet and exercise modifications is urgently needed in order to avoid certain chronic risk factors in early life.
AB - Background and Aims: Pediatric hypertension is urgently increasing in Greece. The purpose of this study is to record the prevalence of hypertension in schoolchildren and to relate dietary minerals to blood pressure (BP). Methods and Results: 308 males and 298 females, aged 7-15 years, from 10 schools in Northern Greece participated in the study. BP and dietary minerals were measured in all children. Twenty-seven and 12.3% of boys and 21.2 and 15.1% of girls were diagnosed with prehypertension systolic BP and systolic hypertension, respectively. For diastolic BP, 19 and 13.3% of boys and 21.5 and 15.1% of girls were diagnosed with prehypertension diastolic BP and diastolic hypertension, respectively. Systolic BP was significantly positively associated with age (β: 0.283, 95% CI: 1.440-2.484, p < 0.001), BMI (β: 0.267, 95% CI: 0.830-1.489, p < 0.001) and potassium (β: 0.139, 95% CI: 0.001-0.005, p < 0.001) and negatively related to Ca (β: -0.160, 95% CI: -0.012 to 0.002, p = 0.007). Diastolic BP was positively related only to BMI (β: 0.194, 95% CI: 0.380-0.968, p < 0.001). Conclusion: The current study tried to estimate the prevalence of hypertension among children in Northern Greece. Early prevention through nutrition education programs on BP that include diet and exercise modifications is urgently needed in order to avoid certain chronic risk factors in early life.
KW - Blood pressure
KW - Children
KW - Dietary mineral intake
KW - Greece
UR - http://www.scopus.com/inward/record.url?scp=36749066554&partnerID=8YFLogxK
U2 - 10.1159/000111169
DO - 10.1159/000111169
M3 - Article
C2 - 18025822
AN - SCOPUS:36749066554
SN - 0250-6807
VL - 51
SP - 471
EP - 476
JO - Annals of Nutrition and Metabolism
JF - Annals of Nutrition and Metabolism
IS - 5
ER -