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Report of the
New South Wales Chief Health Officer

Oral health
Acceptance of fluoridation of water supply


Acceptance of fluoridation of water supply by health area and sex, persons aged 16 years and over, NSW 2005
Health area Sex Estimated number Per cent LL 95% CI UL 95% CI
Sydney South West AHS Males 82,500 94.4 89.4 99.4
  Females 66,300 96.0 92.3 99.7
  Persons 148,900 95.1 91.9 98.4
South Eastern Sydney & Illawarra AHS Males 67,900 91.4 84.8 98.1
  Females 68,900 89.9 83.7 96.0
  Persons 136,800 90.6 86.1 95.2
Sydney West AHS Males 53,100 83.6 73.7 93.6
  Females 57,100 85.9 78.1 93.6
  Persons 110,300 84.8 78.5 91.1
Northern Sydney & Central Coast AHS Males 60,700 92.4 86.8 98.0
  Females 63,300 92.6 87.9 97.3
  Persons 124,000 92.5 88.8 96.2
Hunter & New England AHS Males 37,200 80.3 69.5 91.2
  Females 42,100 85.5 79.8 91.2
  Persons 79,300 83.0 77.0 89.0
North Coast AHS Males 18,100 73.8 61.7 85.8
  Females 16,500 71.1 62.3 79.9
  Persons 34,700 72.5 64.9 80.0
Greater Southern AHS Males 17,300 78.1 67.3 88.9
  Females 23,700 80.4 72.3 88.5
  Persons 41,000 79.4 72.8 86.0
Greater Western AHS Males 11,900 77.4 66.7 88.2
  Females 14,100 85.3 78.1 92.5
  Persons 26,000 81.5 75.1 87.9
NSW Males 348,800 87.4 84.3 90.4
  Females 352,100 88.2 85.9 90.5
  Persons 700,900 87.8 85.9 89.7

ASGC category Sex Estimated number Per cent LL 95% CI UL 95% CI
Major cities Males 245,200 91.6 88.1 95.1
  Females 234,700 92.2 89.6 94.8
  Persons 479,900 91.9 89.7 94.1
Inner regional Males 74,600 80.1 72.9 87.3
  Females 73,000 84.2 78.1 90.3
  Persons 147,700 82.1 77.3 86.8
Outer regional & remote Males 29,000 75.4 67.1 83.6
  Females 44,300 76.7 70.7 82.8
  Persons 73,300 76.2 71.3 81.1
NSW Males 348,800 87.4 84.3 90.4
  Females 352,100 88.2 85.9 90.5
  Persons 700,900 87.8 85.9 89.7


Note: The indicator includes those who either agree with or would agree to having fluoride added to their water supply. The questions used to define the indicator were: Has fluoride been added to your public water supply?. If the respondent answered Yes: Do you agree with adding fluoride to your public water supply to prevent tooth decay? If the respondent answered No, Don't know, or Refused: Would you be in favour of adding fluoride to your water supply to prevent tooth decay? Estimates are based on 1,773 respondents. 311 (14.92%) were not stated (Don’t know or Refused). LL/UL 95%CI = lower and upper limits of the 95% confidence interval for the point estimate.
Source: NSW Population Health Survey (HOIST). Centre for Epidemiology and Research, NSW Department of Health.

Downloadable files: The data contained in the table on this page are available for download as a CSV file which can be imported into many software packages.
Copyright notice: This work is copyright NSW Department of Health, 2006. It may be reproduced in whole or in part, subject to the inclusion of an acknowledgement of the source. Commercial usage or sale is prohibited.
Suggested citation: Public Health Division, The Health of the people of New South Wales - Report of the Chief Health Officer. NSW Department of Health, Sydney, Available at: http://www.health.nsw.gov.au/public-health/chorep/ora/ora_fluoagree_ahs.htm. Accessed (insert date of access).
Produced by: Epidemiology and Surveillance Branch, Public Health Division, NSW Department of Health.
Last updated on: 8 December 2006

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