Format

Send to:

Choose Destination
See comment in PubMed Commons below
Am J Public Health. 2010 Oct;100(10):1980-5. doi: 10.2105/AJPH.2009.189555. Epub 2010 Aug 19.

The association between community water fluoridation and adult tooth loss.

Author information

  • 1Department of Health Policy and Management, Mailman School of Public Health, Columbia University, New York, NY 10032, USA. mn2191@columbia.edu

Abstract

OBJECTIVES:

We sought to estimate the association between community water fluoridation (CWF) exposure at various stages of life and adult tooth loss.

METHODS:

We used data from the 1995 through 1999 Behavioral Risk Factor Surveillance System, merged with data from the 1992 Water Fluoridation Census, to estimate interval regression models that relate CWF exposure with tooth loss.

RESULTS:

Our results indicate that CWF levels in the county of residence at the time of the respondent's birth are significantly related to tooth loss but current CWF levels are not. In addition, the impact of CWF exposure is larger for individuals of lower socioeconomic status.

CONCLUSIONS:

This study suggests that the benefits of CWF may be larger than previously believed and that CWF has a lasting improvement in racial/ethnic and economic disparities in oral health.

PMID:
20724674
[PubMed - indexed for MEDLINE]
PMCID:
PMC2936985
Free PMC Article
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Icon for Atypon Icon for PubMed Central
    Loading ...
    Write to the Help Desk