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Landmark Biomedical Health Survey Released Today

By Petrina Smith
Thursday, 11 September, 2014


Following the release of a landmark biomedical health survey, the National Heart Foundation of Australia says cardiovascular disease will remain a major contributor the the gap in life expectancy for Aboriginal and Torres Strait Island people.
Today’s release forms part of the largest and most comprehensive biomedical health survey everconducted on Aboriginal and Torres Strait Islander people in Australia.
The results, from the Australian Bureau of Statistics Australian Aboriginal and TorresStrait Islander Health Survey: Biomedical Results, 2012–13 reveal:


  • Two in three (65.3%) had at least one risk factor for cardiovascular disease,that is, they were taking cholesterol-lowering medication or had one or more ofhigh total cholesterol, lower than normal levels of HDL (good) cholesterol, highLDL (bad) cholesterol or high triglycerides.

  • A quarter (25.0%) had high cholesterol, but only around one in ten (9.1%) ofthis group were aware they had it.

  • Aboriginal and Torres Strait Islander people were nearly twice as likely to havehigh triglycerides (rate ratio 1.9).


The health survey showed the risk factors for heart disease are greater for Aboriginal andTorres Strait Islander people and far worse in remote areas.
Heart Foundation’s National Cardiovascular Health Director Dr Robert Grenfell saidthis survey highlights the need for stronger investment in prevention and shows thatwe need to keep working hard on risk factor identification and management for peopleat high risk of heart disease.
“To help close the gap we need every Indigenous patient, regardless of where theylive, to be provided with the same level of health care as non-Indigenous Australians,”Dr Grenfell said.
One interesting finding from the survey was that Indigenous Australians are morelikely to be taking cholesterol lowering drugs. One in five Aboriginal and Torres StraitIslander peoples are taking cholesterol lowering medications compared to one in eightfor non-Indigenous Australians.
Dr Grenfell said this is an indication that access to health services for Aboriginal andTorres Strait Islander people has improved, but certainly more needs to be done.

The biomedical survey is conducted by the Australian Bureau of Statistics and fundedby the Department of Health and Ageing and the Heart Foundation.
Voluntary blood and urine samples were tested from 3,300 survey respondentsacross the country.
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