Table 1
Prevalence of osteoarthritis, by age group and site of joint pain, household population aged 20 or older diagnosed with arthritis, Canada excluding territories, 2009

Table 1
Prevalence of osteoarthritis, by age group and site of joint pain, household population aged 20 or older diagnosed with arthritis, Canada excluding territories, 2009
Table summary
This table displays the results of Prevalence of osteoarthritis. The information is grouped by Site of joint pain (appearing as row headers), Total, Age group, 20 to 49, 50 to 64, 65 or older, % and 95% confidence interval (appearing as column headers).
Site of joint pain	Total			Age group
	Total			20 to 49			50 to 64			65 or older
	%	95% confidence interval		%	95% confidence interval		%	95% confidence interval		%	95% confidence interval
	%	from	to	%	from	to	%	from	to	%	from	to
Osteoarthritis (any joint)^Note †	37.1	34.5	39.8	16.0	12.6	20.0	39.5	35.1	44.0	44.6	40.9	48.3
Hip and knee^Note ‡	28.7	25.3	32.3	17.4^{Note E: Use with caution}	12.4	23.9	37.6	30.2	45.6	45.0	38.3	51.9
Hip^Note ‡	12.3	10.1	15.0	8.8^{Note E: Use with caution}	5.5	13.9	47.2	37.3	57.3	44.0	34.8	53.6
Knee^Note ‡	29.4	26.1	33.0	13.0^{Note E: Use with caution}	9.2	18.1	38.3	31.2	46.0	48.7	41.6	55.8
^E use with caution Note † denominator is population with arthritis Return to note † referrer Note ‡ denominator is population with osteoarthritis Return to note ‡ referrer Note: Site of pain asked only of those who experienced pain in last month. Source: 2009 Survey on Living with Chronic Diseases in Canada - Arthritis.

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