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Canadian Journal of Public Health = Revue Canadienne de Santé Publique logoLink to Canadian Journal of Public Health = Revue Canadienne de Santé Publique
editorial
. 2005 Sep 1;96(5):380–384. doi: 10.1007/BF03404037

Defining Needs-based Urban Health Planning Areas is Feasible and Desirable

A Population-based Approach in Toronto, Ontario

Richard H Glazier 114,214,314,414,, Mandana Vahabi 514,614, Cynthia Damba 514, Dianne Patychuk 714, Sten Ardal 814, Ian Johnson 314, Graham Woodward 414, Donald P DeBoer 414, Adalsteinn Brown 914, Harvey Low 1014, Claire McConnell 1114, Lynne Lawrie 514, Scott Dudgeon 514
PMCID: PMC6976060  PMID: 16238159

Abstract

Reporting health data for large urban areas presents numerous challenges. In the case of Toronto, Ontario, amalgamation in 1998 merged six census subdivisions into one megacity, resulting in the disappearance of standard reporting units. A population-based approach was used to define new health planning areas. Census tracts were used as building blocks and combined according to residential income homogeneity, respecting natural and man-made boundaries, forward sortation areas and the City of Toronto’s community neighbourhoods whenever possible. Correlations and maps were used to establish area boundaries. The city was divided into 5 major planning areas which were further subdivided creating 15 minor areas. Both major and minor areas showed significant differences in population characteristics, health status and health service utilization. This commentary demonstrates the feasibility and describes the outcomes of one method for establishing planning and reporting areas in large urban centres. Next steps include the further generation of health data for these areas, comparisons with other Canadian urban areas, and application of these methods to recently announced Ontario Local Health Integration Networks. These areas can be used for planning and evaluating health service delivery, comparison with other Canadian urban areas and ongoing monitoring of and advocacy for equity in health.

MeSH terms: Socioeconomic factors, urban population, health planning

Footnotes

Acknowledgement: This work was sponsored by Toronto District Health Council, the Institute for Clinical Evaluative Sciences, Toronto, Ontario, and the Ontario Ministry of Health and Long-Term Care. The opinions, results and conclusions are those of the authors and no endorsement by the participating organizations is intended or should be inferred.

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