National Indigenous Reform Agreement: PI 05—Prevalence of overweight and obesity, 2016
Identifying and definitional attributes
|Metadata item type:||Indicator|
|Short name:||PI 05—Prevalence of overweight and obesity, 2016|
|Registration status:||Indigenous, Archived 01/07/2016|
|Description:||Prevalence of overweight and obesity among Australians, by Indigenous status.|
|Rationale:||High body mass accounted for 11% of burden of disease among Indigenous people in 2003 (Vos et al. 2007). Obesity is closely associated with risk factors for the main causes of morbidity and mortality among Indigenous people.|
|Indicator set:||National Indigenous Reform Agreement (2016) Indigenous, Archived 01/07/2016|
|Outcome area:||Indigenous people remain healthy and free of preventable disease Indigenous, Endorsed 21/07/2010|
Collection and usage attributes
|Population group age from:||18 years|
Crude rates are calculated for Indigenous Australians.
Age-standardised rates are calculated for Indigenous and non-Indigenous Australians.
95% confidence intervals and relative standard errors are calculated for crude and age-standardised rates.
Rate ratios and rate differences are calculated for comparisons between Indigenous and non-Indigenous Australians (using age-standardised rates).
Number, rate per 100 persons (percentage), rate ratio, rate difference, confidence intervals, and relative standard error.
Body Mass Index categories to be reported: obese, overweight, normal, underweight.
Crude rate: 100 x (Numerator ÷ Denominator).
Age-standardised rate: calculated using the direct method, with the Australian standard population as at 30 June 2001 as the standard. Ten-year age groups are used from 18–24 years to 55 years and over to be consistent with estimates published by the Australian Bureau of Statistics (ABS).
Rate ratio: Indigenous age-standardised rate divided by non-Indigenous age-standardised rate.
Rate difference: Indigenous age-standardised rate minus non-Indigenous age-standardised rate.
People aged 18 years and over with a Body Mass Index (BMI) greater than or equal to 30.00 (obese).
People aged 18 years and over with a BMI of 25.00–29.99 (overweight).
People aged 18 years and over with a BMI of 18.50–24.99 (normal range).
People aged 18 years and over with a BMI less than 18.50 (underweight).
|Numerator data elements:|
|Denominator:||Total populations (Indigenous and non-Indigenous) aged 18 year and over.|
|Denominator data elements:|
Obese, overweight, normal, underweight.
National and state/territory, remoteness area, for Indigenous Australians (crude rates).
National and state/territory, remoteness area, by Indigenous status (age-standardised rates).
|Disaggregation data elements:|
There are no new data available for this cycle of reporting.
Most recent available data are in the 2015 report, from the core component (NATSIHS plus NATSINPAS) of the 2012–13 AATSIHS (Indigenous) and the core component (NHS and NNPAS) of the 2011–13 AHS (non-Indigenous).
Data from the 2011–13 AHS/AATSIHS for BMI are based on measured BMI and are not directly comparable to data from the 2004–05 NATSIHS/NHS which are based on self-reported BMI.
Data from the AATSIHS are available for very remote areas. The AHS does not cover very remote areas.
Baseline year for National Indigenous Reform Agreement (NIRA) target (Close the life expectancy gap within a generation) is 2006 based on the 3-year average 2005–2007; baseline year for this indicator is 2004–05; target year is 2031.
|Unit of measure:||Person|
Indicator conceptual framework
|Framework and dimensions:||Person-related Factors|
Data source attributes
|Reporting requirements:||National Indigenous Reform Agreement.|
|Organisation responsible for providing data:||Australian Bureau of Statistics|
|Further data development / collection required:||Specification: Long-term.|
Source and reference attributes
|Steward:||National Indigenous Reform Agreement Performance Information Management Group|
|Reference documents:||Vos T, Barker B, Stanley L & Lopez AD 2007. The burden of disease and injury in Aboriginal and Torres Strait Islander peoples 2003. Brisbane: School of Population Health, The University of Queensland.|
|Related metadata references:|
See also National Healthcare Agreement: PB d-Better health: by 2018, increase by five percentage points the proportion of Australian adults and children at a healthy body weight, over the 2009 baseline, 2015 Health, Superseded 08/07/2016
See also National Healthcare Agreement: PI 03-Prevalence of overweight and obesity, 2015 Health, Superseded 08/07/2016
Supersedes National Indigenous Reform Agreement: PI 05-Prevalence of overweight and obesity, 2015 Indigenous, Archived 18/11/2015
Has been superseded by National Indigenous Reform Agreement: PI 05—Prevalence of overweight and obesity, 2017 Indigenous, Archived 06/06/2017