Nutrition

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All (90) (70 to 80 of 90 results)

  • 71. Beverage consumption of Canadian adults Archived
    Articles and reports: 82-003-X200800410716
    Geography: Canada
    Description:

    This article is an overview of beverage consumption among Canadians aged 19 or older. The analysis examines the type and quantity of beverages consumed, highlighting differences by age and sex.

    Release date: 2008-11-19
  • 72. Under-reporting of energy intake in the Canadian Community Health Survey Archived
    Articles and reports: 82-003-X200800410703
    Geography: Canada
    Description:

    Data from 16,190 respondents to the 2004 Canadian Community Health Survey - Nutrition were used to estimate under-reporting of food intake for the population aged 12 or older in the 10 provinces.

    Release date: 2008-10-15
  • 73. Impact of identifying plausible respondents on the under-reporting of energy intake in the Canadian Community Health Survey Archived
    Articles and reports: 82-003-X200800410704
    Geography: Canada
    Description:

    A 24-hour dietary recall from 16,190 respondents aged 12 or older to the Canadian Community Health Survey - Nutrition was used to determine energy and nutrient intake. To identify plausible respondents, a confidence interval was applied to total energy expenditure derived from equations developed by the Institute of Medicine. Estimates of energy and nutrient intake for plausible respondents were compared with estimates for all respondents.

    Release date: 2008-10-15
  • 74. Balancing sample design goals for the National Health and Nutrition Examination Survey Archived
    Articles and reports: 12-001-X200800110618
    Description:

    The National Health and Nutrition Examination Survey (NHANES) is one of a series of health-related programs sponsored by the United States National Center for Health Statistics. A unique feature of NHANES is the administration of a complete medical examination for each respondent in the sample. To standardize administration, these examinations are carried out in mobile examination centers. The examination includes physical measurements, tests such as eye and dental examinations, and the collection of blood and urine specimens for laboratory testing. NHANES is an ongoing annual health survey of the noninstitutionalized civilian population of the United States. The major analytic goals of NHANES include estimating the number and percentage of persons in the U.S. population and in designated subgroups with selected diseases and risk factors. The sample design for NHANES must create a balance between the requirements for efficient annual and multiyear samples and the flexibility that allows changes in key design parameters to make the survey more responsive to the needs of the research and health policy communities. This paper discusses the challenges involved in designing and implementing a sample selection process that satisfies the goals of NHANES.

    Release date: 2008-06-26
  • 75. Methodological challenges in analyzing nutrition data from the Canadian Community Health Survey - Nutrition Archived
    Articles and reports: 11-522-X200600110394
    Description:

    Statistics Canada conducted the Canadian Community Health Survey - Nutrition in 2004. The survey's main objective was to estimate the distributions of Canadians' usual dietary intake at the provincial level for 15 age-sex groups. Such distributions are generally estimated with the SIDE application, but with the choices that were made concerning sample design and method of estimating sampling variability, obtaining those estimates is not a simple matter. This article describes the methodological challenges in estimating usual intake distributions from the survey data using SIDE.

    Release date: 2008-03-17
  • 76. Studying scenarios of nutrition intervention: the example of soft drinks Archived
    Articles and reports: 11-522-X200600110396
    Description:

    Using data from the Canadian Community Health Survey, it is possible to estimate the distributions of usual nutrient intake. It is more difficult to estimate the usual consumption of specific food items. Consumption has to be estimated by combining the food item's consumption frequency with the distribution of consumers' usual intake of the food item. It may be difficult to estimate that distribution for less common food items, and it is virtually impossible to obtain reliable estimates of the food item's consumption frequency with only two days of data per respondent. Using an outside source or a parametric assumption may help to overcome this problem. One solution is to use an indirect approach to estimate a food item's impact on the distribution of a nutrient's usual intake by eliminating that food item or partly or completely replacing it with another food item.

    Release date: 2008-03-17
  • 77. Impact of telephone versus face to face repeat 24-hour recall interviews on food and nutrition surveys Archived
    Articles and reports: 11-522-X200600110422
    Description:

    Many population surveys collecting food consumption data use 24 hour recall methodology to capture detailed one day intakes. In order to estimate longer term intakes of foods and nutrients from these data, methods have been developed that required a repeat recall to be collected from at least a subset of responders in order to estimate day to day variability. During the Canadian Community Health Survey Cycle 2.2 Nutrition Focus Survey, most first interviews were collected in person and most repeat interviews were conducted by telephone. This paper looks at the impact of the mode of interview on the reported foods and nutrients on both the first day and the repeat day and on the estimation of intra individual variability between the first and the second interviews.

    Release date: 2008-03-17
  • 78. Impact of number of repeat 24 hour recall interviews on estimation of usual intakes from food and nutrition surveys Archived
    Articles and reports: 11-522-X200600110453
    Description:

    National Food and Nutrition Surveys provide critical information to support the understanding the complex relationship between health and diet in the population. Many of these surveys use 24 hour recall methodology which collects at a detailed level all food and beverages consumed over a day. Often it is the longer term intake of foods and nutrients that is of interest and a number of techniques are available that allow estimation of population usual intakes. These techniques require that at least one repeat 24 hour recall be collected from at least a subset of the population in order to estimate the intra individual variability of intakes. Deciding on the number of individuals required to provide a repeat is an important step in the survey design that must recognize that too few repeat individuals compromises the ability to estimate usual intakes, but large numbers of repeats are costly and pose added burden to the respondents. This paper looks at the statistical issues related to the number of repeat individuals, assessing the impact of the number of repeaters on the stability and uncertainty in the estimate of intra individual variability and provides guidance on required number of repeat responders .

    Release date: 2008-03-17
  • 79. Obesity and the eating habits of the Aboriginal population Archived
    Articles and reports: 82-003-X200800110487
    Geography: Canada
    Description:

    This article compares rates of overweight/obesity and obesity and food consumption patterns of off-reserve Aboriginal and non-Aboriginal people aged 19 to 50 in Ontario and the western provinces. The data are from the 2004 Canadian Community Health Survey: Nutrition.

    Release date: 2008-01-23
  • 80. Nutrition: Findings from the Canadian Community Health Survey Archived
    Journals and periodicals: 82-620-M
    Geography: Canada
    Description:

    This publication presents a series of research articles based on cross-sectional data collected from Cycle 2.2 of the Canadian Community Health Survey, focusing on Nutrition. It also provides links to tables, other research articles and information about the survey.

    Release date: 2007-10-05
Data (24)

Data (24) (0 to 10 of 24 results)

Analysis (63)

Analysis (63) (40 to 50 of 63 results)

  • 41. Combining nutrient intake from food/beverages and vitamin/mineral supplements Archived
    Articles and reports: 82-003-X201000411350
    Geography: Canada
    Description:

    This article describes methods for combining food and supplement intake of a given nutrient.

    Release date: 2010-10-20
  • 42. Fruit and vegetable consumption, 2009 Archived
    Stats in brief: 82-625-X201000211259
    Geography: Canada
    Description:

    This is a Health fact sheet about fruit and vegetable consumption amoung Canadians. The data are based on a Canadian Community Health Survey question that measured the number of times respondents reported that they consumed fruit and vegetables, rather than the actual quantity consumed.

    Release date: 2010-06-15
  • 43. Fruit and vegetable consumption 2008 Archived
    Stats in brief: 82-625-X201000111101
    Geography: Canada
    Description:

    Fruit and vegetables are an important source of vitamins, minerals and fibre. A diet rich in fruit and vegetables may reduce the risk of heart disease and some types of cancer.

    Release date: 2010-04-12
  • 44. The effect of supplement use on vitamin C intake Archived
    Articles and reports: 82-003-X201000111128
    Geography: Canada
    Description:

    This article provides an overview of vitamin C intake among Canadians and how levels are affected by supplement use.

    Release date: 2010-03-23
  • 45. Vitamin D status of Canadians as measured in the 2007 to 2009 Canadian Health Measures Survey Archived
    Articles and reports: 82-003-X201000111131
    Geography: Canada
    Description:

    This study identifies population groups that are likely to have lower concentrations of vitamin D and factors associated with vitamin D status.

    Release date: 2010-03-23
  • 46. Vitamin D status of Canadians 2007 to 2009 Archived
    Stats in brief: 82-625-X201000111137
    Geography: Canada
    Description:

    Most Canadians have vitamin D levels adequate for bone health. Women are more likely than men to have adequate vitamin D levels.

    Release date: 2010-03-23
  • 47. Diet composition and obesity among Canadian adults Archived
    Articles and reports: 82-003-X200900410933
    Geography: Canada
    Description:

    This study examines the association between obesity and the relative percentages of fats, carbohydrates, protein and fibre in the diets of Canadians. The data are from the 2004 Canadian Community Health Survey - Nutrition.

    Release date: 2009-10-21
  • 48. Diet quality in Canada Archived
    Articles and reports: 82-003-X200900310914
    Geography: Canada
    Description:

    Because nutrition recommendations in Canada and the United States are similar, the American Healthy Eating Index can be adapted to the Canadian situation. This article presents an adaptation of that index and outlines results for Canada based on data from the 2004 Canadian Community Health Survey - Nutrition.

    Release date: 2009-08-19
  • 49. Beverage consumption of children and teens Archived
    Articles and reports: 82-003-X200800410715
    Geography: Canada
    Description:

    This article is an overview of beverage consumption by Canadian children and teens aged 1 to 18. It examines the quantity and type of beverages consumed, differences by age and gender, and beverages' contribution to calorie and nutrient intake.

    Release date: 2008-11-19
  • 50. Beverage consumption of Canadian adults Archived
    Articles and reports: 82-003-X200800410716
    Geography: Canada
    Description:

    This article is an overview of beverage consumption among Canadians aged 19 or older. The analysis examines the type and quantity of beverages consumed, highlighting differences by age and sex.

    Release date: 2008-11-19
Reference (3)

Reference (3) ((3 results))

  • 1. There's Omegas in Those Hemp Seeds Archived
    Surveys and statistical programs – Documentation: 96-328-M2004020
    Description:

    This activity focusses on fat in our diet. The discussion centres on the nutritional benefits of omega fatty acids, which are found in hemp and other oilseeds.

    Release date: 2004-10-29
  • 2. Canadian Community Health Survey - Nutrition
    Surveys and statistical programs – Documentation: 5049
    Description: The Canadian Community Health Survey - Nutrition is a national health survey that collected information from Canadians about their eating habits and use of nutritional supplements, as well as other health factors.
  • 3. Natural Health Products Survey
    Surveys and statistical programs – Documentation: 5054
    Description: This survey collected new statistical information to measure the size and scope of the natural health product activities in Canada. National estimates of products manufactured, imported and sold in Canada were produced by product class, based on active ingredients used.
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