title: Nutrient intakes of whites, blacks, and Mexican Americans in southeast Texas.
abstract: Ethnic groups in the United States exhibit different patterns of cardiovascular disease and cancer morbidity and mortality. This has, in part, been attributed to differences in dietary intake. However, there is limited comparative information available regarding the dietary patterns of whites, blacks, and Hispanics residing in the same geographic area. Selected nutrient intakes were obtained by an interviewer-administered 24-hr dietary recall from 231 white, 102 black, and 98 Mexican-American persons residing in the same communities in Southeast Texas. Mean caloric intakes were highest for whites, followed by Mexican Americans and blacks. Mexican Americans had carbohydrate intakes that were significantly higher, but total fat intakes that were significantly lower, than those of whites. Blacks of both sexes had the highest cholesterol intakes and black males had the highest saturated fat intakes. Neither was significantly higher than that of whites or Mexican Americans. Overall, the mean vitamin A and C values were highest for blacks and lowest for whites, although the differences were not statistically significant. Mean calcium and phosphorus intakes were significantly higher for whites compared with those for blacks and Mexican Americans. Blacks had significantly lower mean fiber values than whites or Mexican Americans. International ethnic differences in disease distribution have long been used to provide clues to etiologic factors. National ethnic differences in disease distribution related to dietary intake can further elucidate these causative and/or preventive factors. However, to do so will require additional attention to dietary methodology of the type presented here.
authors.affiliation: University of Texas, M. D. Anderson Cancer Center, Houston 77030.
authors.forename: G R
authors.initials: GR
authors.lastname: Newell
authors.forename: L G
authors.initials: LG
authors.lastname: Borrud
authors.forename: R S
authors.initials: RS
authors.lastname: McPherson
authors.forename: M Z
authors.initials: MZ
authors.lastname: Nichaman
authors.forename: P C
authors.initials: PC
authors.lastname: Pillow
mesh_terms: D000328:Adult; D001741:Black or African American; D004032:Diet / Q000639:trends*; D004034:Diet Surveys; D005006:Ethnicity; D005260:Female; D006630:Hispanic or Latino; D006801:Humans; D007407:Interviews as Topic; D008297:Male; D008875:Middle Aged; D013781:Texas; D044465:White People