Analysis of 24-hour recalls of 164 fourth- to sixth-grade Mohawk children in Kahnawake

Measurement of diet quality among First Nations peoples in Canada and associations with health: a scoping review

BACKGROUND

Given the increasing number and the diversity of dietary quality indices used for research, and the differences between settings, there is a need to identify valid indices of dietary quality in different contexts and populations and to identify their associations with health-related outcomes.

OBJECTIVES

The primary objective of this scoping review is to identify the tools used in determining dietary quality among First Nations and to describe the changes in diet. The second objective is to describe the associations identified in studies that have measured the relationship between health and dietary quality among First Nations; and the third objective is to identify factors associated with diet quality.

METHODS

PubMed, Embase, CINAHL, Global Health, and Web of Science were searched from inception to June 2021 and updated in February 2022. Articles were included if the research subjects were First Nations, or if articles reported disaggregated subset data for First Nations. Eligible studies focused on nutrition and diet and were published in English or French.

RESULTS

A total of 151 articles were included in the analysis. Studies used several indicators to measure if individuals adhered to dietary guidelines. Traditional food consumption was frequently used as an indicator of diet quality (n = 96). The consumption of store-bought foods was used as an indicator in 28 studies. Some studies used other diet quality indicators such as the Healthy Eating Index (n = 5) and ultra-processed food "NOVA" classification (n = 6). A trend for decreasing traditional food intake over time was apparent, alongside an increase in store-bought food intake. This trend was accompanied with declining health status, including the increased prevalence of overweight and obesity, diabetes, metabolic diseases, and dental caries.

CONCLUSION

This scoping review showed that diet quality among First Nations is improved when traditional foods are consumed. Reduced diet quality was associated with increased risk of noncommunicable diseases.

Adherence to Canada's Food Guide recommendations among Alberta's multi-ethnic youths is a major concern: findings from the WHY ACT NOW project

BACKGROUND

Dietary habits formed during youth may result in the development of obesity and chronic diseases in adulthood. We aimed to determine the frequency of the consumption of foods and beverages and the degree of adherence to Canada's Food Guide recommendations among multi-ethnic youths.

METHODS

Participants were recruited from 12 schools in the Edmonton, Alberta area by use of posters, school newsletters and advertisements. A 30-item food frequency questionnaire was administered by a trained interviewer to assess dietary intake in a convenience sample of 557 (328 females and 229 males) youths aged 11-23 years; for the purpose of the present study, only the 14-18 years age group was considered in the analysis. Participants were divided by sex and self-identified ethnicity into four groups [Indigenous, African & Middle Eastern (AME), Asian, and European]. Statistical analysis of the data was undertaken using t-tests, Welch's analysis of variance and Games-Howell tests. P < 0.05 was considered statistically significant.

RESULTS

Vegetables and Fruit recommendations were the least likely to be followed, with 90.7-96.8% of participants in all groups not consuming the recommended number of servings day^-1 . The mean frequency of fruit consumption was lower among Indigenous youths compared to Asian youths (0.90 versus 1.37 times day^-1 ). A greater proportion of males than females (55.9% versus 44.3%) did not meet the minimum recommendations for Meat and Alternatives (P = 0.016). The percentage of youths not adhering to recommendations for Milk and Alternatives was 81.7% for Indigenous, 73.3% for AME, 78.6% for Asian and 63.5% for European youths. Indigenous youths more frequently consumed potato chips and soft drinks compared to other ethnic youths. The most frequently consumed beverage was milk (1.25 times day^-1 ).

CONCLUSIONS

The majority of youths did not consume minimum daily recommended servings of Vegetables and Fruit, Milk and Alternatives, and/or Meat and Alternatives food groups. Evidence-based dietary interventions and public health strategies are needed.

Understanding community-based participatory research through a social movement framework: a case study of the Kahnawake Schools Diabetes Prevention Project

BACKGROUND

A longstanding challenge of community-based participatory research (CBPR) has been to anchor evaluation and practice in a relevant theoretical framework of community change, which articulates specific and concrete evaluative benchmarks. Social movement theories provide a broad range of theoretical tools to understand and facilitate social change processes, such as those involved in CBPR. Social movement theories have the potential to provide a coherent representation of how mobilization and collective action is gradually developed and leads to systemic change in the context of CBPR. The current study builds on a social movement perspective to assess the processes and intermediate outcomes of a longstanding health promotion CBPR project with an Indigenous community, the Kahnawake Schools Diabetes Prevention Project (KDSPP).

METHODS

This research uses a case study design layered on a movement-building evaluation framework, which allows progress to be tracked over time. Data collection strategies included document (scientific and organizational) review (n = 51) and talking circles with four important community stakeholder groups (n = 24).

RESULTS

Findings provide an innovative and chronological perspective of the evolution of KSDPP as seen through a social movement lens, and identify intermediate outcomes associated with different dimensions of movement building achieved by the project over time (mobilization, leadership, vision and frames, alliance and partnerships, as well as advocacy and action strategies). It also points to areas of improvement for KSDPP in building its potential for action.

CONCLUSION

While this study's results are directly relevant and applicable to the local context of KSDPP, they also highlight useful lessons and conclusions for the planning and evaluation of other long-standing and sustainable CBPR initiatives. The conceptual framework provides meaningful benchmarks to track evidence of progress in the context of CBPR. Findings from the study offer new ways of thinking about the evaluation of CBPR projects and their progress by drawing on frameworks that guide other forms of collective action.

Dietary nutrients and anthropometry of Dene/Métis and Yukon children

OBJECTIVE

To describe nutrient intakes and anthropometry of 10-12-year-old Dene/Métis and Yukon children in the Canadian Arctic.

STUDY DESIGN

24 h-recall interviews (n = 222 interviews) were conducted on Canadian Dene/Métis and Yukon children in five communities during two seasons in 2000-2001; the children were measured for height and weight (n = 216).

METHODS

Assessment of nutrient adequacy used Dietary Reference Intakes (DRIs) including cut-point procedures. Anthropometric measurements (height and weight) were assessed and body mass index (BMI) was compared to the 2000 CDC Growth Charts.

RESULTS

Thirty-two percent of the children were above the 85th percentile of BMI-for-age. More than 50 percent of children were below the Estimated Average Requirement (EAR) for vitamins A and E, phosphorus and magnesium; mean intakes were below the Adequate Intake (AI) for vitamin D, calcium, dietary fiber, omega-6 fatty acids, and omega-3 fatty acids. Nutrients that were probably adequate for some gender/season groups were protein, carbohydrate, iron, copper, selenium, zinc, manganese, riboflavin and vitamins B6 and C.

CONCLUSIONS

Excessive prevalence of overweight and inadequacy of some nutrients were observed among Dene/Métis and Yukon children, suggesting a necessity for dietary improvement. However, many nutrients were adequate, in some cases probably due to continued traditional food use.

Dietary practices and influences on diet intake among women in a Woodland Cree community

BACKGROUND

Overweight and obesity are increasing concerns among Aboriginal women, and lifestyle behaviours (i.e. dietary patterns and physical activity) are considered to be contributing factors. The present study aimed to explore the social, cultural, behavioural and environmental factors influencing diet intake from a trans-generational perspective and to characterise the dietary practices among Woodland Cree women.

METHODS

A mixed methods design using a concurrent triangulation approach explored the factors influencing diet intake and healthy eating among First Nations women on a reserve community in northern Saskatchewan, Canada. Dietary practices were assessed using 24-h recalls.

RESULTS

Dietary analysis revealed low intake of fruits and vegetables and milk and alternatives in the sample, with high intake of 'other' foods. Limited amounts of traditional food (TF) were reported. Taste primarily influenced food choice, with a preference for TF highlighted among older participants. Healthy eating was considered to be a health-promoting behaviour, yet a lack of availability, high costs and difficulties accessing various foods were the most noted barriers to healthy eating.

CONCLUSIONS

The dietary practices in this sample indicate the limited consumption and variety of TF and fruits and vegetables, and a high consumption of 'other' foods, which suggests inadequate intakes of various vitamins and nutrients. The findings from a trans-generational perspective highlight various barriers across the age groups that can substantially impact food choices, and reinforces the need for community and age-specific strategies to address issues of exposure, accessibility and affordability to nutritious foods that improve the diet and preserve cultural identity among residents living in reserve communities.

Poor food and nutrient intake among Indigenous and non-Indigenous rural Australian children

BACKGROUND

The purpose of this study was to describe the food and nutrient intake of a population of rural Australian children particularly Indigenous children. Participants were aged 10 to 12 years, and living in areas of relative socio-economic disadvantage on the north coast of New South Wales.

METHODS

In this descriptive cross-sectional study 215 children with a mean age of 11.30 (SD 0.04) years (including 82 Indigenous children and 93 boys) completed three 24-hour food recalls (including 1 weekend day), over an average of two weeks in the Australian summer of late 2005.

RESULTS

A high proportion of children consumed less than the Australian Nutrient Reference Values for fibre (74-84% less than Adequate Intake (AI)), calcium (54-86% less than Estimated Average Requirement (EAR)), folate and magnesium (36% and 28% respectively less than EAR among girls), and the majority of children exceeded the upper limit for sodium (68-76% greater than Upper Limit (UL)). Energy-dense nutrient-poor (EDNP) food consumption contributed between 45% and 49% to energy. Hot chips, sugary drinks, high-fat processed meats, salty snacks and white bread were the highest contributors to key nutrients and sugary drinks were the greatest per capita contributor to daily food intake for all. Per capita intake differences were apparent by Indigenous status. Consumption of fruit and vegetables was low for all children. Indigenous boys had a higher intake of energy, macronutrients and sodium than non-Indigenous boys.

CONCLUSIONS

The nutrient intake and excessive EDNP food consumption levels of Australian rural children from disadvantaged areas are cause for concern regarding their future health and wellbeing, particularly for Indigenous boys. Targeted intervention strategies should address the high consumption of these foods.

Associations among the food environment, diet quality and weight status in Cree children in Québec

OBJECTIVE

To explore the relationship among children's diet quality, weight status and food environment in subarctic Canada.

DESIGN

In the cross-sectional study, children's BMI was calculated, diet quality was assessed using three 24 h dietary recalls and children were asked about their home food environment and source of meals.

SETTING

Two Aboriginal Cree communities in northern Québec.

SUBJECTS

Two hundred and one children in grades 4-6.

RESULTS

The majority (64.2%) of children were overweight (29.9%) or obese (34.3%). Weight status was not associated with reported restaurant meal frequency or the home food environment. The 18% of children who consumed three or more restaurant meals in the three days of recall consumed, on average, 2004 kJ (479 kcal) more energy daily than children consuming no restaurant meals and had higher intakes of fat, saturated fat, Ca and soda. Most foods contributing to energy and dietary fat were energy-dense market foods of low nutritional value such as sweetened beverages and snack foods. Only 68% of children reported often having fruits and vegetables in the home and 98.5% of children consumed less than 5 fruits and vegetables daily. Many children (42.8%) were at risk of Zn inadequacy. Only 19% of children consumed 2 or more servings of milk daily, and the mean intakes of Ca and vitamin D were below the recommended adequate intake. Traditional game meat was consumed infrequently, but contributed significantly to Fe and Zn intake.

CONCLUSIONS

Childhood obesity in subarctic communities prevailed in a food environment typified by high-energy-density commercial foods of low nutritional value.

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.

Comparison of the Kid's Block Food Frequency Questionnaire to the 24-hour recall in urban Native American youth

This study evaluated the appropriateness of the Kid's Block Food Frequency Questionnaire (Kid's Block FFQ) for use in a group of urban Native American youth by comparing it to a self-reported 24-hr recall. Subjects were 61 urban Native American youth, aged 9-13 years. Researchers assessed dietary intake using the two methods in random order on the same day. Analyses of diets revealed no significant difference between estimated total energy, protein, fat, and saturated fat between the two methods. Significant differences in estimations for the two tools occurred for carbohydrates and some micronutrients. Results suggest that the Kid's Block FFQ may be less appropriate than 24-hr recall in measuring the dietary intake of Native American youth. A high prevalence of obesity in this population necessitates more accurate dietary assessment tools for this population.

Feeding Patterns and Weight Among First Nations Children

Purpose: Little information is available on the growth and feeding patterns of First Nations children. Our goal was to assess the anthropometric status, feeding practices, and dietary intake of children born in 1994 or 1995 (n=102) and living in Walpole Island First Nation.

Methods: Information on demographic characteristics and infant feeding practices was obtained through parent interviews conducted between 1994 and 1999. Parents also completed a 24-hour dietary recall for their children when they were 48 months old. Head circumference was measured at three and 18 months, and weight and length/height at three, 18, 33, and 48 months.

Results: Most infants (75%) were breastfed at birth; however, by the time infants were three months old, 39.7% of the mothers had stopped breastfeeding. Over half (57.1%) of the infants were fed solids before age three months, 11.6% were given whole milk before age nine months, and 59.4% had low fat milk before age two years. Body mass index (kg/m2) (BMI) was above the 85th percentile for 27.8% at the 48-month interview, and was associated with a maternal BMI above 25 (OR=7.8, CI=1.1-41.9).

Conclusions: Mothers need to be encouraged to follow current infant feeding recommendations. Strategies should be developed to reduce the prevalence of overweight among adults and children in First Nations communities.

Comparison of the dietary intakes of two different groups of children (grades 4 to 6) before and after the Kahnawake Schools Diabetes Prevention Project

The diet of Mohawk children (grades 4 through 6) was assessed using 24-hour recalls after 4 years' participation in the Kahnawake Schools Diabetes Prevention Project. Analysis compared mean intakes of energy, fat, and sucrose, and proportions of children consuming each food. No significant difference was found in the mean intake of energy, fat, and sucrose. There was a significant decrease in the frequency of consumption of high-fat foods (P<.05) and fruits (P<.001), and a significant increase in the energy contribution of white sugar (P<.05). Results illustrate the complexity of food choices and suggest that specific nutrition education targets need to reflect newly available food-items.

Anthropometric characteristics of Mohawk children aged 6 to 11 years: a population perspective

OBJECTIVE

Recent studies have concluded that Native North American children have higher proportions of overweight and obesity than children from the general North American population. This study presents anthropometric data on a representative sample of children from the Mohawk Nation that can be used for comparison with other Native American populations.

DESIGN

This is a cross-sectional study comparing distributions of anthropometric characteristics of Mohawk children to the corresponding age and gender data from the Second National Health and Nutrition Examination Survey (NHANES II). Weight, height, triceps and subscapular skinfold thickness, and waist and hip circumferences were measured in 527 children.

SUBJECTS/SETTING

All children in grades 1 to 6 (aged 6 to 11 years) in the 3 elementary schools of 2 Mohawk communities in Canada, for whom parental consent was obtained, were enrolled in the present study. There were no exclusion criteria. With a participation rate of 83%, the 527 children enrolled in this study represent an unbiased sample of the population from 2 Mohawk territories.

RESULTS

Compared with children studied in NHANES II, Mohawk children were similar in height and triceps skinfolds but were generally heavier, had thicker subscapular skinfolds, and had greater waist and hip circumferences. These differences were greater in older children. Mohawk children who had extreme-high weight values compared with their population means were heavier than their NHANES II counterparts.

APPLICATIONS/CONCLUSIONS

Results indicated that, on average, Mohawk children seem to be slightly heavier than children in NHANES II. Except for those with extreme overweight values, Mohawk children show less variation of weight and body mass index than children in NHANES II. Finally, overweight Mohawk children seem to be more likely to carry their excess body fat truncally, compared with overweight children from NHANES II. Health practitioners working with Native American populations should be careful when assessing childhood obesity. Simple comparisons of weight or body mass index with NHANES standards may lead to inappropriate risk assessments.