Preliminary assessment of nutritional status in a group of persons with visual impairments

Twenty-five legally blind subjects were visited in their own homes in an attempt to make a preliminary assessment of their nutritional status. Standing heights and weights were taken. Twenty-four hour recalls of the previous day's dietary intake were taken on three different days and some demographic data was also collected. Not one of the subjects consumed a diet in accordance with that recommended by Canada's Food Guide to Healthy Eating. The poorest food group consumed was Milk Products with 96% of the subjects consuming less than the minimum recommended. Caloric values of the diets consumed appeared to be low yet body weights were very high. Physical inactivity is a possible contributing factor.     

Nutrient intakes and food consumption patterns among Ontario students in grades six, seven, and eight

BACKGROUND: The increased prevalence of overweight in Canadian children has stimulated interest in their lifestyle behaviours. The purpose of this research was to investigate dietary intake and food behaviours of Ontario students in grades six, seven, and eight. METHODS: Males and females from grades six to eight were recruited from a stratified random selection of schools from Ontario. Data were collected using the web-based "Food Behaviour Questionnaire", which included a 24-hour diet recall and food frequency questionnaire. Nutrients were analyzed using ESHA Food Processor and the 2001 Canadian Nutrient File database. Body Mass Index (BMI) was calculated based on self-reported weight and height, and classified according to the Centers for Disease Control BMI for age percentiles. RESULTS: The sample included males (n = 315) and females (n = 346) in grades 6, 7, and 8 from 15 schools in Ontario. According to Canada's Food Guide to Healthy Eating (CFGHE), median intakes were below recommendations for all participants, with the exception of meat and alternatives. Participants consumed a median of 54%, 15%, 31%, 11%, and 8% of total energy from carbohydrates, protein, total fat, saturated fat, and added sugars, respectively. Participants consumed 25% of total energy from foods from the "other" food group (CFGHE). Males had higher intakes of energy, carbohydrates, fat, saturated fat, monounsaturated fat, protein, thiamine, niacin, iron, and zinc than females (all p < 0.05), and consumed more grain products servings (p < 0.05). CONCLUSION: The high consumption of "other" foods, at the expense of nutrient-dense food groups, may ultimately be contributing to the increased weights in childhood and adolescence.     

Food intake patterns among Australian adolescents

OBJECTIVES: This study aimed to evaluate the food intake patterns of adolescents with respect to the Australian Guide to Healthy Eating, and to examine variations in food intake patterns by age, gender and region of residence. DESIGN: Cross-sectional online food survey administered through schools. PARTICIPANTS AND SETTING: In 2004-2005, 3841 secondary students in years seven (12-13 years) and nine (14-15 years) drawn from 37 secondary schools in Victoria, Australia completed an online food intake patterns survey. OUTCOME MEASURES: Food intake was measured by a Food Frequency Questionnaire (FFQ), and categorized according to the five basic food groups (fruit, vegetables, meat, dairy, cereal) and the 'extra' food group as defined by the Australian Guide to Healthy Eating (AGHE). The foods groups were examined in the study population and compared across age, gender and region. RESULTS: Many adolescents in this sample reported food intakes that deviated substantially from recommendations of the AGHE. For example, two-thirds of participants failed to consume foods from the five recommended food groups daily; over a third reported eating fruit 'rarely or never'; and 22% reported eating fast foods every day. Food intakes were generally more in line with dietary guidelines among girls than boys. Regional differences were less consistent, and there were few differences by age. CONCLUSION: A significant proportion of adolescents have food intakes that fall short of the recommendations outlined in the Australian Guide to Healthy Eating. This highlights the need for public health initiatives to promote healthier food intake patterns among adolescents.     

Socio-demographic influences on food purchasing among Canadian households

OBJECTIVE: To characterize the relationships between selected socio-demographic factors and food selection among Canadian households. DESIGN: A secondary analysis of data from the 1996 Family Food Expenditure survey was conducted (n=10,924). Household food purchases were classified into one of the five food groups from Canada's Food Guide to Healthy Eating. Parametric and non-parametric modelling techniques were employed to analyse the effects of household size, composition, income and education on the proportion of income spent on each food group and the quantity purchased from each food group. RESULTS: Household size, composition, income and education together explained 21-29% of the variation in food purchasing. Households with older adults spent a greater share of their income on vegetables and fruit (P<0.0001), whereas households with children purchased greater quantities of milk products (P<0.0001). Higher income was associated with purchasing more of all food groups (P<0.0001), but the associations were nonlinear, with the strongest effects at lower income levels. Households where the reference person had a university degree purchased significantly more vegetables and fruit, and less meat and alternatives and 'other' foods (P<0.0001), relative to households with the lowest education level. CONCLUSIONS: Household socio-demographic characteristics have a strong influence on food purchasing, with the purchase of vegetables and fruit being particularly sensitive. Results reinforce concerns about constraints on food purchasing among lower income households. Furthermore, the differential effects of income and education on food choice need to be considered in the design of public health interventions aimed at altering dietary behaviour.     

Nutritional concerns in aboriginal children are similar to those in non-aboriginal children in Prince Edward Island, Canada

OBJECTIVE: To assess food consumption among aboriginal children living on Mi'kmaq reserves in Prince Edward Island, Canada. DESIGN: Data were collected as part of a larger study of health perceptions and behaviors in Mi'kmaq children and youth ages 1 to 18 years. Food consumption was assessed using a self-administered food frequency questionnaire during an in-home interview. SUBJECTS/SETTING: Fifty-five children living on a reserve (53% of total population) ages 9 to 18 years. STATISTICAL ANALYSES PERFORMED: The number of servings of milk products, vegetables and fruit, and snack foods/beverages was calculated by adding the responses to the frequency of consumption of foods assessed in each group. chi(2) analysis was used to assess differences in food consumption according to sex and age. RESULTS: Only one child reported consuming the recommended minimum of five vegetables and fruit daily (Canada's Food Guide to Healthy Eating, 1992) (mean [+/-standard deviation]=2.8+/-1.1 servings). Twenty-five (49%) of the children consumed three or more servings of milk products daily (mean=2.6+/-1.3 servings). Approximately half of the children had three or more snack foods/beverages daily (mean=3.1+/-2.2 servings). Younger children (grades 4 to 6) consumed more cereal, peanut butter, and yogurt than older children. There were no significant differences in food consumption between boys and girls. CONCLUSIONS: Our findings are consistent with past reports in aboriginal children. However, except for higher consumption of french fries, results are similar to recent surveys of other Prince Edward Island school children, suggesting a province-wide rather than cultural health issue.     

Dietary intake and risk factors for poor diet quality among children in Nova Scotia

OBJECTIVE: Public health policies promote healthy nutrition but evaluations of children's adherence to dietary recommendations and studies of risk factors of poor nutrition are scarce, despite the importance of diet for the temporal increase in the prevalence of childhood obesity. Here we examine dietary intake and risk factors for poor diet quality among children in Nova Scotia to provide direction for health policies and prevention initiatives. METHODS: In 2003, we surveyed 5,200 grade five students from 282 public schools in Nova Scotia, as well as their parents. We assessed students' dietary intake (Harvard's Youth Adolescent Food Frequency Questionnaire) and compared this with Canadian food group and nutrient recommendations. We summarized diet quality using the Diet Quality Index International, and used multilevel regression methods to evaluate potential child, parental and school risk factors for poor diet quality. RESULTS: In Nova Scotia, 42.3% of children did not meet recommendations for milk products nor did they meet recommendations for the food groups 'Vegetables and fruit' (49.9%), 'Grain products' (54.4%) and 'Meat and alternatives' (73.7%). Children adequately met nutrient requirements with the exception of calcium and fibre, of which intakes were low, and dietary fat and sodium, of which intakes were high. Skipping meals and purchasing meals at school or fast-food restaurants were statistically significant determinants of poor diet. Parents' assessment of their own eating habits was positively associated with the quality of their children's diets. INTERPRETATION: Dietary intake among children in Nova Scotia is relatively poor. Explicit public health policies and prevention initiatives targeting children, their parents and schools may improve diet quality and prevent obesity.     

Poverty and food intake in rural America: diet quality is lower in food insecure adults in the Mississippi Delta

OBJECTIVE: To determine if measures of diet quality differ between food insecure and food secure adults in a rural high-risk population. DESIGN: Random digit dialing telephone survey of a cross-section of the population designed to collect data on food intake, household demographics, and food security status. SETTING: A representative sample of adults who live in 36 counties in the Lower Mississippi Delta region of Arkansas, Louisiana, and Mississippi. SUBJECTS: One thousand six hundred seven adults, both white and African American. MAIN OUTCOME MEASURES: Food security status and diet quality, as defined by adherence to the Healthy Eating Index and Dietary Reference Intakes by determinations from self-reported food intake (1 day intake). STATISTICAL ANALYSES: Regression analysis, t tests, Wald statistic, and beta tests were employed. RESULTS: Food secure adults scored higher on Healthy Eating Index than food insecure adults (P=0.0001), but the regression model showed no differences when multiple factors were included. Food secure individuals consistently achieved higher percentages of the Dietary Reference Intakes (specifically Estimated Average Requirements and Adequate Intakes) than food insecure individuals, with the greatest differences seen for vitamin A (P<0.0001), copper (P=0.0009), and zinc (P=0.0022) and very little difference for vitamins C (P=0.68) and E (P=0.32). Both populations consumed diets extremely low in fiber. CONCLUSIONS: Food insecurity is associated with lower quality diets in this population. It is acknowledged that serious limitations are associated with the use of one 24-hour recall and for comparison between food intake and assessment of food security. These findings still suggest a pressing need for nutrition interventions to improve dietary intake in these at-risk impoverished individuals.     

Food away from home, sugar-sweetened drink consumption and juvenile obesity

OBJECTIVE: To identify if particular foods or food groups may be associated with obesity in children and adolescents and to determine if consuming food away from home (FAFH) has an effect on the nutritional quality of their diets. DESIGN: One-year cross-sectional study. SETTING/SUBJECTS: The obese subjects (n = 91) were on the waiting list for a hospital-based weight control treatment program. The non-obese subjects (n = 90) were recruited from community advertisements. MEASURES OF OUTCOME: Information on food intake was obtained using the dietary history method by a Registered Dietitian. Body fat was determined by bioelectrical impedance analysis. RESULTS: Obese children and adolescents consumed significantly more servings of meat and alternatives, grain products, FAFH, sugar-sweetened drinks and potato chips which contributed to a higher calorie, fat and sugar intake compared to non-obese children and adolescents. Sugar-sweetened drinks were only significantly greater in boys. The consumption of meat servings, sugar-sweetened drinks and FAFH was positively correlated with percent body fat. The frequency of food consumed outside of the Canada's Food Guide To Healthy Eating was not different between the two groups. CONCLUSIONS: Obese children and adolescents need to limit their access to food consumed away from home and sugar-sweetened drinks as there is a relationship between these foods and body fatness.     

Eating well with Canada's Food Guide (2007): development of the food intake pattern

A food intake pattern specifying amounts and types of food was created for Canada's revised food guide, Eating Well with Canada's Food Guide (2007), using a two-step modeling process. In step one, food composites were manipulated to develop a food intake pattern. The second step used the step one food intake pattern to create 500 simulated diets for each of 16 age and gender groups. The resulting nutrient content distributions were evaluated relative to Dietary Reference Intake reference values. The modeling cycled between these two steps until a satisfactory pattern was achieved. The final pattern reflects modeling, a review of associations between foods and chronic disease, and input received during consultation.     

Food insecurity of low-income lone mothers and their children in Atlantic Canada

OBJECTIVE: To examine the occurrence and predictors of hunger and food insecurity over the past year and month among low-income mother-led households in Atlantic Canada. METHOD: The Cornell-Radimer Questionnaire to Estimate the Prevalence of Hunger and Food Insecurity was administered weekly for a month, with modifications, to a community sample of 141 lone mothers who took part in a larger dietary intake study. Eligible women included those living alone with at least two children under the age of 14 years in the four Atlantic Provinces and having an annual income less than or equal to Statistics Canada's low-income cut-off. RESULTS: Food insecurity over the past year occurred in 96.5% of households. Child hunger was similar to maternal hunger over the one-month study period (23%), however, it was lower than maternal hunger over the past year. On multiple logistic regression analysis, maternal hunger over the past year was predicted by maternal age over 35 years (p < 0.0005), and Nova Scotia residence (p = 0.03). Child hunger over the past year was also predicted by maternal age over 35 years (p = 0.009). Families from New Brunswick experienced less food insecurity over the past month at both the household (p = 0.01) and maternal levels (p < 0.0005). DISCUSSION: Provincial policies that might contribute to the regular occurrence of food insecurity in these families should be investigated.     

Can food banks sustain nutrient requirements? A case study in Southwestern Ontario

BACKGROUND: Concerns about adequate food supply is a mounting problem in Canada, making food bank visits a necessity for over 820,000 Canadians. Given this reliance, the purpose of this study was to compare contents of food hampers with Canadian guidelines, at a large urban food bank in Southwestern Ontario that intends to provide 3 days worth of food per person. METHOD: Thirty hampers of each available size (for 1-6 people) were sampled (N = 180). Food items were recorded and analyzed for caloric value, food group, and macro- and micro-nutrient values. Results were compared to Dietary Reference Intakes (DRI) and Canada's Food Guide to Healthy Eating. RESULTS: 99% of hampers did not provide 3 days worth of nutrients. Grains and cereals met the lower range of Canada's Food Guide recommendations, and fruits and vegetables, meats and alternatives, and dairy products were below recommended levels, as were numerous vitamins and minerals, including vitamins A, D, B12, C, riboflavin, niacin, calcium, magnesium and zinc. Carbohydrates were slightly above recommended DRI, and energy from fat and protein scarcely met the minimums recommended. Hampers contained 1.6 days worth of energy per person. DISCUSSION: The energy available per person was below recommendations for most Canadians. Nutrients missing from the hampers can come from fresh fruits, vegetables, dairy products, and meats and alternatives. However, many low-income families have limited finances to purchase these foods which are relatively more expensive than processed foods. Encouraging more perishable food donations and storage facilities to maximize the nutritional intake for clients is imperative.     

Food insecurity is highly prevalent and predicts underweight but not overweight in adults and school children from Bogotá, Colombia

The aims of this study were to determine the sociodemographic and dietary correlates of household and child food insecurity in Bogotá, Colombia and to examine whether food insecurity is a risk factor for underweight or overweight in this population. We analyzed data from 2359 families with 2526 children 5-12 y of age who completed a cross-sectional survey conducted in 2006. The survey was representative of low- and middle-income families who had children enrolled in the public primary school system of Bogotá. We used a 16-item food insecurity scale, modified from the United States Household Food Security Survey Module, assessed children's dietary intake with a FFQ, and measured their height and weight. Mothers' anthropometry was obtained through self-report. We estimated adjusted prevalence ratios and 95% CI from binomial regression models. Household food insecurity with hunger and child food insecurity were each positively associated with maternal age, parity, and single parent status and inversely related to mean household income and number of home assets. Animal protein and snack food intake were inversely related to child food insecurity. In multivariate analyses, food-insecure children were 3 times more likely to be underweight than food-secure children (95% CI = 1.6, 5.4; P = 0.0007). Hunger in the household was significantly associated with maternal underweight. Food insecurity was not related to child stunting, child overweight, or maternal overweight. The prevalence of food insecurity in Bogotá is high and related to poverty. Food insecurity does not necessarily predict overweight in countries undergoing the nutrition transition.     

Adhering to Canada’s Food Guide Recommendations on Healthy Food Choices Increases the Daily Diet Cost: Insights from the PREDISE Study

The aim of this study was to assess the association between daily diet costs and the Healthy Eating Food Index (HEFI)-2019, an index that reflects the alignment of dietary patterns to recommendations on healthy food choices in the 2019 Canada’s Food Guide (CFG). Dietary intake data from 24 h recalls, completed between 2015 and 2017, of 1147 French-speaking participants of the web-based multicenter cross-sectional PRÉDicteurs Individuels, Sociaux et Environnementaux (PREDISE) study in Quebec were used. Diet costs were calculated from dietary recall data using a Quebec-specific 2015–2016 Nielsen food price database. Usual dietary intakes and diet costs were estimated using the National Cancer Institute’s multivariate method. Linear regression models were used to evaluate associations between diet costs and HEFI-2019 scores. When standardized for energy intake, a higher HEFI-2019 score (75th vs. 25th percentiles) was associated with a 1.09 $CAD higher daily diet cost (95% CI, 0.73 to 1.45). This positive association was consistent among different sociodemographic subgroups based on sex, age, education, household income, and administrative region of residence. A higher daily diet cost was associated with a higher HEFI-2019 score for the Vegetables and fruits, Beverage, Grain foods ratio, Fatty acids ratio, Saturated fats, and Free sugars components, but with a lower score for the Sodium component. These results suggest that for a given amount of calories, a greater adherence to the 2019 CFG recommendations on healthy food choices is associated with an increased daily diet cost. This highlights the challenge of conciliating affordability and healthfulness when developing national dietary guidelines in the context of diet sustainability.     

Food consumption patterns of elementary schoolchildren in New York City

OBJECTIVE: To examine food consumption patterns and related characteristics of schoolchildren. DESIGN: A representative survey involving a household questionnaire and child interview to conduct a nonquantitative 24-hour dietary recall. Indexes were developed to score the diets based on the Food Guide Pyramid and 5 A Day for Better Health recommendations. SUBJECTS/SETTING :Six hundred ninety-three 2nd-grade students and 704 5th-grade students from public and private schools in New York City. STATISTICAL ANALYSES PERFORMED: Weighted means and gender-adjusted analysis of covariance models were used to account for a complex survey design in calculating variance estimates. RESULTS: Compared with a maximum of 50, the mean Food Guide Pyramid index score was 29.2 for 2nd-grade students and 30.4 for 5th-grade students. The mean 5 A Day consumption score was 3.4 and 3.6 servings of fruits and vegetables daily for 2nd and 5th graders, respectively. Measures of food consumption were significantly related to socioeconomic status, race/ethnicity, skipping meals, and participating in school lunch for both grades, and with meal preparation for 5th graders. APPLICATIONS/CONCLUSIONS: The Food Guide Pyramid and 5 A Day recommendations provide guidelines for food selection beginning in childhood. Knowledge and skills training are needed to improve food consumption patterns as children consume foods away from home and as they take on greater responsibility for meal preparation and food selection.     

U.S. Food Guide Pyramid food group intake by Asian Indian immigrants in the U.S

This study examined the food group intake and the dietary quality of middle-aged and older Gujarati Asian Indian immigrants (45 years or older) living in two urban metropolitan areas in the U.S. Participants (90 men, 99 females) completed a 24-hour dietary recall, which was used to determine if they met the daily food group intake guidelines of the U.S. Food Guide Pyramid. The overall quality of their reported dietary intake was determined using the Healthy Eating Index based on their nutrient and food group intake. Both men and women met the daily number of servings recommendations for the grains (men: 9.3 servings/day; women: 6.9 servings/day) and vegetables (men: 4.5 servings/day; women: 3.6 servings/day) groups, but did not meet the recommendations for fruits, dairy and meats groups. The total score on the Healthy Eating Index of the diets of these participants was 73, indicative of a dietary intake that does not meet the established U.S. dietary guidelines. These immigrants should be educated about appropriate food choices (ethnic and non-ethnic) within each of the U.S. Food Guide Pyramid food groups to improve the overall quality of their dietary intakes.     

Family characteristics have limited ability to predict weight status of young children

The ability of (a) family characteristics (marital status, income, race, and education), (b) parental control over child's food intake, and (c) parental belief in causes of overweight to predict weight status of children was assessed. Parents/caretakers of elementary school-aged children were surveyed to determine attitudes related to childhood nutrition and overweight. Anthropometric measurements were obtained from children to determine weight status (n=169 matched surveys and measurements). chi(2) tests and nested logistic regression models were used to determine relationships between children's weight status and family characteristics, parental control, and parental belief in the primary cause of overweight. Low household income was an important predictor of overweight; marital status and race added no further explanatory power to the model. Parental control was not a significant predictor of overweight. Parental belief in the primary cause of overweight in children (diet vs physical activity) was significantly related to children's weight; however, it was not significant after controlling for income. Low household income relates strongly to increased childhood weight status; therefore, school and government policies should promote an environment that supports affordable, safe, and feasible opportunities for healthful nutrition and physical activity, particularly for low-income audiences.     

Food security and nutritional outcomes of preschool-age Mexican-American children

OBJECTIVE: To examine the relationship of food insecurity to nutrition of Mexican-American preschoolers. DESIGN: Cross-sectional survey of low-income Mexican-American families with children of preschool age (3 to 6 years). Data included food security using the Radimer/ Cornell scale; acculturation; parental education; monthly income; past experience of food insecurity; and child weight, height, and frequency of consuming 57 foods. Weight-for-height z scores (WHZ), height- for-age z (HAZ) scores, and the percentage of overweight (> or = 85th percentile WHZ) were calculated. SUBJECTS/SETTING: A convenience sample of Mexican-American families (n=211) was recruited through Head Start, Healthy Start, Migrant Education, and the Special Supplemental Nutrition Program for Women, Infants, and Children in Tulare, Fresno, Monterey, and Kern counties in California. Statistical analyses Analysis of variance, t tests, Spearman's correlations, and Mantel Haenszel chi2. RESULTS: Limited education, lack of English proficiency, and low income were negatively correlated with food security (r = -0.31 to -0.44, P<.0001). After controlling for acculturation, children in severely food-insecure households were less likely to meet Food Guide Pyramid guidelines than other children (median number of food groups > or = recommended levels [interquartile range]: 2.0 (2.0) vs 3.0 (2.0), P<.006). Although WHZ (mean +/- SD = 1.28 +/- 1.80) and percent overweight (48%, N=19) tended to peak among children from household level food insecure families, no significant differences were found in weight or height status of children by level of food insecurity. APPLICATIONS/CONCLUSIONS: Dietetics professionals working with low-income Hispanic-American families should screen for different levels of food insecurity to determine needs for nutrition education and other services.     

Modifying the Healthy Eating Index to assess diet quality in children and adolescents

OBJECTIVE: The Healthy Eating Index (HEI) is a scoring system used by the US government to assess adherence to the Dietary Guidelines for Americans. We examined the ability of the HEI to monitor diet quality among youth. DESIGN: We modified and simplified the HEI for use by older children and adolescents. The new Youth Healthy Eating Index (YHEI) focuses on food quality and assesses both healthful and unhealthful foods and eating behaviors. Both HEI and YHEI scores were calculated from a food frequency questionnaire that was mailed to participants in the Growing Up Today Study in 1996. SUBJECTS/SETTING: Girls (n=8,807) and boys (n=7,645) 9 to 14 years of age who are children of participants in the Nurses Health Study II cohort and who reside across the United States. STATISTICAL ANALYSIS: Mean HEI and YHEI scores were calculated by sex and age, and associations with age, body mass index, activity, inactivity, energy intake, and several nutrients were assessed with Pearson correlations. Linear regression was used to examine the contributions of the individual HEI and YHEI components toward the total scores. RESULTS: The HEI score was highly correlated with total energy intake ( r =0.67), indicating a strong association with quantity of food consumption. In contrast, the YHEI was not strongly correlated with energy intake ( r =0.12) but was inversely associated with time spent in inactive pursuits ( r =-0.27). The HEI component for variety in food selection accounted for 60% of the variation in the total score and several HEI components were highly correlated with each other, particularly those for total and saturated fat ( r =0.78). CONCLUSIONS: To successfully monitor diet in a population of children and adolescents, the HEI may benefit from modifications that focus on food quality and include assessments of unhealthful foods. Further research is needed to determine the dietary elements that are most related to health in diverse populations of youth.     

HIV-infected US youth are at high risk of obesity and poor diet quality: a challenge for improving short- and long-term health outcomes

OBJECTIVE: To examine the relationships among dietary quality, weight status, and human immunodeficiency virus (HIV) infection in US adolescents and young adults. DESIGN: This cross-sectional study was embedded in the Reaching for Excellence in Adolescent Care and Health cohort study of HIV-infected and HIV-uninfected, at-risk youth. Biochemical, clinical, and sociodemographic data were available. Dietary intake was collected using the Block Food Frequency Questionnaire and a modified Healthy Eating Index was calculated to measure diet quality. SUBJECTS/SETTING: Participants included 264 HIV-infected and 127 HIV-uninfected youth 13 to 23 years old (75.2% women, 67.3% African American/non-Hispanic, 20.5% Hispanic, 12.3% other) at 14 clinic sites. STATISTICAL ANALYSES PERFORMED: Determinants of obesity and the modified Healthy Eating Index were tested using logistic and generalized linear regression. RESULTS: About half (51.7%) of participants were overweight or obese. Obesity was positively associated with being a woman, living independently, watching television >or=3 hours per day, previous dieting, and being from the northeastern or southern United States. Youth who were HIV uninfected or HIV infected with CD4 + T cells >or=500 cells/microL had similar obesity rates; overweight (25%) and obesity (20%) was prevalent among women even with CD4 + T cells <200 cells/microL. The modified Healthy Eating Index score was 56.2+/-0.6, reflecting a diet needing improvement. HIV infection, watching television >or=3 hours/day, and being from the Chicago, IL, area were associated with a lower-quality diet. CONCLUSIONS: Obesity is a common nutrition problem for both HIV-infected and uninfected youth; however, HIV-infected youth are at increased risk of developing metabolic abnormalities. Culturally appropriate, client-focused nutrition education will help youth improve their diet and increase physical activity to reduce health consequences associated with both obesity and HIV infection.