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Objective: Little research has been conducted on health effects associated with consumption of flavored milk. The purposes of this study were to compare nutrient intakes and body measures among children and adolescents drinking flavored milk (with or without plain milk), exclusively plain milk, and no milk., Design: Data used in the study included intakes reported in 24-hour dietary recalls and height and weight measurements collected during a physical examination in the 1999--2002 National Health and Nutrition Examination Surveys. The milk drinking status of each person was identified, and nutrient intakes and body mass index (BMI) measures were determined by milk drinking status., Subjects: The study population included 7,557 children and adolescents aged 2 to 18 years., Statistical Analysis: Comparisons among mean milk intakes, energy and nutrient intakes, and BMI measures by milk drinking status were completed using linear regression analysis., Results: Children and adolescents who included flavored milk in their diets reported higher total milk intakes than consumers of exclusively plain milk (P<0.05). Intakes of vitamin A, calcium, phosphorus, magnesium, potassium, and saturated fat (adjusted for energy intake and age) were generally comparable among milk drinking groups, whereas intakes by milk nondrinkers were significantly lower (P<0.05). Among females aged 12 to 18 years, calcium intakes by flavored and exclusively plain milk drinkers were 992+/-41.5 and 1,038+/-22.5 mg/day, respectively, whereas intake by nondrinkers was 576+/-11.7 mg/day. Intake of added sugars did not differ between flavored milk drinkers and milk nondrinkers. BMI measures of milk drinkers were comparable to or lower than measures of nondrinkers (P<0.05)., Conclusions: Findings from this study suggest that consumption of either flavored or plain milk is associated with a positive influence on nutrient intakes by children and adolescents and is not associated with adverse effects on BMI measures.

Mean intake of vitamin D in the United States was estimated from food and food plus supplements and compared with recommended intake levels. US men, nonpregnant and nonlactating women, and nonbreastfeeding children aged 1 year and older who participated in the Third National Health and Nutrition Examination Survey (NHANES III, 1988-1994) or the Continuing Survey of Food Intakes by Individuals 1994-1996, 1998 (CSFII 1994-1996, 1998) were included in the estimates. Intake of vitamin D from food sources and dietary supplements was not meeting recommended levels. The lowest intakes of vitamin D from food were reported by female teenagers and female adults. The highest intakes of vitamin D from food sources were reported by male teenagers. Dairy products were the primary sources of both vitamin D and calcium. Additional food fortification as well as dietary and supplement guidance are needed for the general population.

Objective: To examine the tracking (ie, the stability over time) of dietary intake in Mexican-American and white children aged 4 to 12 years., Subjects: Children 4 years of age (n=351) were assessed at baseline and 65% (n=228) completed the 8-year study., Design: Cardiovascular disease-related dietary intake was defined as energy, percent of energy from fat, and sodium (mg/1,000 kcal). From age 4 to 7 years, a modified 24-hour recall with observation of lunch and dinner and interview of the primary food preparer for unobserved foods was used to describe dietary intake. For children aged 11 to 12 years, a standardized 24-hour recall was used., Statistical Analyses: A mixed effects model that adjusted for sex, ethnicity, and measurement wave allowed for separation of shorter-term variations in diet from more stable ("between subject") variations. Extent of between-subject variance is an indication of tracking., Results: From age 4 to age 7, there were statistically significant between-subject variance components for energy (P<.00001), percent of energy from fat (P<.00001), and sodium per 1,000 kcals (P<.001); for ages 11 and 12, energy intake was significant (P<.00001). There were no significant associations for dietary intake from age 4 to 12 years., Conclusions/applications: It seems that dietary intakes are stable over short periods and at earlier ages compared with longer intervals and later ages. Nutrition interventions are needed in childhood and throughout adolescence.