Table 3.

Percentage of users having a chronic disease associated with multiple morbidities, 2003–2005 and 2008–2010.

	Cardiac			Respiratory			Musculoskeletal			Cardiometabolic			Other chronic diseases
	2003–2005	2008–2010	p ∗	2003–2005	2008–2010	p ∗	2003–2005	2008–2010	p ∗	2003–2005	2008–2010	p ∗	2003–2005	2008–2010	p ∗
	(n = 459)	(n = 634)		(n = 904)	(n = 1030)		(n = 1452)	(n = 1755)		(n = 1486)	(n = 2253)		(n = 1934)	(n = 1750)
	%	%		%	%		%	%		%	%		%	%
Cardiac	—	—	—	13.3	14.2	0.566	13.9	15.8	0.139	19.7	20.3	0.672	15.7	13.5	0.061
Respiratory	26.1	23.0	0.237	—	—	—	20.9	20.6	0.867	15.3	16.3	0.407	20.9	18.2	0.038
Musculoskeletal	44.0	43.7	0.917	33.5	35.1	0.452	—	—	—	41.9	39.9	0.208	37.1	34.6	0.122
Cardiometabolic	63.5	72.1	0.004	25.1	35.6	<0.001	42.9	51.2	<0.001	—	—	—	34.7	38.8	0.011
Other chronic diseases	66.0	37.2	<0.001	44.7	30.9	<0.001	49.4	34.5	<0.001	45.2	30.1	<0.001	—	—	—

^∗Difference of proportions test.