Health services use of Manitoba First Nations people: is it related to underlying need?
BACKGROUND
To compare health status and health services use of Registered First Nations to all other Manitobans (AOM). If the Canadian health care system is meeting underlying need, those experiencing the greatest burden of morbidity and mortality should show the highest rates of health service use.


METHODS
Registered First Nations' (n = 85,959) hospitalization and physician visit rates were compared to rates of all other Manitobans (n = 1,054,422) for fiscal year 1998/99. The underlying "need" for health care was measured using premature mortality (PMR), an age- and sex-adjusted rate of death before age 75. Data were derived from Manitoba's Population Health Research Data Repository, linked to federal Status Verification System files to determine Registered First Nations status.


RESULTS
Registered First Nations' PMR was double the rate of all other Manitobans (6.61 vs. 3.30 deaths per thousand, p < 0.05). Registered First Nations ambulatory physician visit rates (6.13 vs. 4.85 visits per person, p < 0.05), hospital separation rates (0.348 vs. 0.156 separations per person, p < 0.05) and total days of hospital care (1.75 vs. 1.05 days per person, p < 0.05) were higher than AOM rates. Consultation rates (first visit to a specialist) were slightly higher for Registered First Nations (0.29 vs. 0.27 visits per person, p < 0.05), and overall specialist visit rates were lower (0.895 vs. 1.284 visits per person, p < 0.05) compared with AOM.


CONCLUSIONS
Although hospitalization and ambulatory physician visit rates for First Nations reflect their poorer health status, consult and specialist rates do not reflect the underlying need for health care services.
Martens
Patricia J
PJ
Manitoba Centre for Health Policy, Department of Community Health Sciences, University of Manitoba, 4th Floor, Room 408, 727 McDermot Avenue, Winnipeg, MB R3E 3P5. Pat_Martens@cpe.umanitoba.ca
Sanderson
Doreen
D
Jebamani
Laurel
L
D000553:Ambulatory Care / Q000706:statistics & numerical data; D005260:Female; D006296:Health Services / Q000706:statistics & numerical data*; D006301:Health Services Needs and Demand; D006304:Health Status; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans; D007198:Indians, North American / Q000706:statistics & numerical data*; D008297:Male; D008350:Manitoba; D008511:Medicine; D013038:Specialization