| Popis: |
The Heart Smart Family Health Promotion identified elementary-school-age children with elevated blood pressure (BP), based on sex-, race-, height-specific 90th percentiles, and ponderal index (wt/ht3), based on sex-, race-, and age-specific 90th percentiles (norms developed in the Bogalusa Heart Study). These children and their parents were recruited into a behavioral program aimed at reducing cardiovascular (CV) risk factors for both children and parents and preventing "tracking" of children's elevated risk factors into adulthood. Cardiovascular screening consisted of BP, anthropometric evaluation, serum lipids, and 24-hour urinalysis. Self-reported assessments were personal and family medical history, eating, exercise, smoking, and alcohol behaviors. Both child and parent subjects were predominantly black and female. Data were stable over two baseline measurements and indicated CV risk factor abnormalities in one or both of the parents selected: 67% of the black parents and 25% of the white parents were hypertensive; 91% had positive familial CV history; 41% had total cholesterol greater than or equal to 220 mg/dl; 50% had LDL-C levels greater than or equal to 140 mg/dl; 74% were overweight; 44% were smokers; and 91% were completely sedentary. Using percentile grids to identify children with elevated BP also identifies families with hypertension and associated risk factors. |
