Canadian journal of public health = Revue canadienne de santé publique
-
High and variable rates of injury have been reported in Aboriginal communities in Canada. This has not been well studied for specific injury types. We sought to compare the rate and categories of injuries leading to hospital admission among those in First Nations communities relative to those living in small northern and southern communities in Ontario. ⋯ Injuries severe enough to require a hospital admission were higher in First Nations communities in northern Ontario relative to those in northern and southern Ontario communities. Higher rates of certain injuries were also noted in northern compared with southern communities. This underscores the importance of using a geographic comparison group.
-
Prompt detection of infectious disease outbreaks and rapid introduction of mitigation strategies is a primary concern for public health, emergency and security management organizations. Traditional surveillance methods rely on astute clinical detection and reporting of disease or laboratory confirmation. Although effective, these methods are slow, dependent on physician compliance and delay timely, effective intervention. To address these issues, syndromic surveillance programs have been integrated into the health care system at the earliest points of access; in Ontario, these points are primary care providers, emergency departments (ED), and Telehealth Ontario. This study explores the role of Telehealth Ontario, a telephone helpline, as an early warning system for detection of gastrointestinal (GI) illness. ⋯ Telehealth Ontario call volume fluctuation reflects directly on ED GI visit data on a provincial basis. Telehealth Ontario GI call complaints are a timely, novel and representative data stream that shows promise for integration into a real-time syndromic surveillance system for detection of unexpected events.
-
Can J Public Health · May 2009
Comparative StudyAn estimation of Canada's public health physician workforce.
Public health emergency planning includes a consideration of public health human resource requirements. We addressed the hypothetical question: How many public health physicians could Canada mobilize in the event of a public health emergency? ⋯ The estimation of the size of Canada's public health physician workforce is currently limited by the lack of a clear definition and appropriate monitoring. It appears that, even with a reserve public health physician workforce that would almost double its numbers, Canada's available workforce is only 40% of projected requirements. Public health emergency preparedness planning exercises should clearly delineate public health physician roles and needs, and action should be taken accordingly to enhance the numbers of Canadian public health physicians and their capacity to meet these requirements.