title: Aggregation of dietary calories, fats, and sodium in Mexican-American and Anglo families.
abstract: There seems to be a consensus that family influences on dietary habits are important, but few studies have addressed this issue directly. To clarify inconsistent findings, we studied the aggregation of dietary fats, sodium, and calories in 95 Anglo and 111 Mexican-American families. Their diet was determined by 24-hour recall, a three-day food record, and a food frequency questionnaire, along with a measure of the urinary sodium-potassium ratio. There was evidence of moderate aggregation of all dietary variables in both ethnic groups. In Anglo families, spouse-spouse, but not sibling-sibling, correlations tended to be significant. The diets of the younger children, but not the older children, were related to their parents' diets. In Mexican-American families, both spouse-spouse and sibling-sibling correlations tended to be significant. The mothers' diets were more highly correlated with the children's diets than were the fathers'.
authors.affiliation: Department of Pediatrics, University of California, San Diego, La Jolla 92093.
authors.forename: T L
authors.initials: TL
authors.lastname: Patterson
authors.forename: J W
authors.initials: JW
authors.lastname: Rupp
authors.forename: J F
authors.initials: JF
authors.lastname: Sallis
authors.forename: C J
authors.initials: CJ
authors.lastname: Atkins
authors.forename: P R
authors.initials: PR
authors.lastname: Nader
mesh_terms: D004034:Diet Surveys; D004041:Dietary Fats / Q000008:administration & dosage; D002149:Energy Intake; D005006:Ethnicity; D005190:Family; D005247:Feeding Behavior; D005260:Female; D006630:Hispanic or Latino; D006801:Humans; D008297:Male; D009749:Nutrition Surveys; D009747:Nutritional Physiological Phenomena; D012982:Sodium, Dietary / Q000008:administration & dosage
chemical_list: D004041:Dietary Fats; D012982:Sodium, Dietary