title: [Study of the risk factors of blood pressure in children].
abstract: The blood pressure of 495 normal children aged nine to fourteen years were measured. The body height, weight, blood lipid profile, fasting blood glucosum(FBS) were also measured. The children's family history of hypertension and their dietary status and physical exercise status were investigated. The results showed that the older the child, the higher the blood pressure. On single factor analysis, systolic blood pressure (SBP) was positively correlated with age, family history of hypertension, intake of whole lipid milk, body height, weight, BMI, blood TC, LDL-C and FBS, whereas it was negatively correlated with the time of physical exercises and blood HDL-C/TC. Diastolic blood pressure(DBP) was positively correlated with age, body height, weight, IBM, FBS, blood TC and LDL-C, whereas it was negatively correlated with blood HDL-C/TC. Multifactor regression analysis showed that weight, age, blood TC and FBS had significant effects on SBP, while weight, age, blood TC and LDL-C had significant effect on DBP. Therefore, avoiding obesity, improving dietary status, taking more physical exercises and suitably lowering blood lipid and FBS should be carried out in children.
authors.affiliation: Department of Cardiovascular Disease, Xiangya Hospital, Hunan Medical University, Changsha 410008.
authors.forename: M
authors.initials: M
authors.lastname: Sun
authors.forename: H Y
authors.initials: HY
authors.lastname: Zhou
authors.forename: H Z
authors.initials: HZ
authors.lastname: Deng
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001794:Blood Pressure; D002648:Child; D005260:Female; D006801:Humans; D006973:Hypertension / Q000235:genetics / Q000517:prevention & control; D008297:Male; D008403:Mass Screening; D015999:Multivariate Analysis; D012016:Reference Values; D012494:Sampling Studies