Parent-child obesity and cardiovascular risk factors

Blood pressure, cholesterol, high density lipoprotein cholesterol, and triglycerides were studied in obese children and obese parents selected to participate in a weight treatment program. The relationships between parent and child risk levels, as well as the relationship between child and parent weight and risk factors, were established. Results showed that children's cholesterol and triglycerides were related to parental lipid levels, independent of weight. Children's blood pressure readings were strongly related to their weight, but not to parental blood pressure. High density lipoprotein cholesterol levels were negatively related to weight in both child and parent female populations, and weakly positively related to weight for male children. Implications of these risk factor patterns for intervention are discussed.