[Cardiovascular risk in schoolchildren in rural Sousse, Tunisia].
There is no data available on the cardiovascular risk of children under 18 years of age in Tunisia, although it is well known that these risk factors present themselves in childhood. The authors performed an epidemiological study based on a representative sample of 793 schoolchildren in the rural region of Sousse, in Tunisia, to determine the incidence of the following risk factors: hypertension, hypercholesterolaemia and other lipid disorders, obesity and smoking. The main results show that the prevalence of hypertension is 11.2% with no statistically significant difference between the sexes. The prevalence of hypercholesterolaemia (2.9%), of hyper-LDL cholesterolaemia (0.6%) and hypertriglyceridaemia (1%) were comparable in boys and girls. Obesity (BMI > 30) was observed in 1.8% of the study population and was as common in girls (1.7%) as in boys (1.9%). Smoking was recorded in 4% of the study population and was commoner in boys (7.3%) than in girls (1.2%). This cardiovascular risk profile is encouraging and efforts should be made to maintain these levels until adulthood. This data will form the basis of a regional programme for the promotion of cardiovascular health in schools.
Ghannem
H
H
Service d'épidémiologie, CHU F. Hached, 4000 Sousse, Tunisie.
Harrabi
I
I
Ben Abdelaziz
A
A
Gaha
R
R
Trabelsi
L
L
Selmi
H
H
Jeridi
G
G
Ammar
H
H
Essoussi
A S
AS
D000293:Adolescent; D002318:Cardiovascular Diseases / Q000453:epidemiology* / Q000209:etiology; D002648:Child; D016021:Epidemiologic Studies; D005260:Female; D006801:Humans; D006937:Hypercholesterolemia / Q000453:epidemiology* / Q000209:etiology; D006973:Hypertension / Q000453:epidemiology* / Q000209:etiology; D015994:Incidence; D008297:Male; D009765:Obesity / Q000150:complications; D015995:Prevalence; D012307:Risk Factors; D012424:Rural Population; D012737:Sex Factors; D012907:Smoking / Q000009:adverse effects; D014416:Tunisia / Q000453:epidemiology