|
Age
| | | |
|
Mean (95% CI**)
|
76.0 (74.9, 77.0)
|
75.6 (75.2, 76.0)
|
0.49
|
|
18–64
|
13.4
|
16.5
|
<0.0001
|
|
65–74
|
16.5
|
19.2
| |
|
75–84
|
39.9
|
40.7
| |
|
85 and older
|
30.0
|
23.6
| |
|
Sex
| | | |
|
Female
|
69.2
|
70.5
|
0.14
|
|
Marital status
| | | |
|
Never married
|
11.5
|
8.7
|
<0.0001
|
|
Married/widowed
|
79.4
|
82.7
| |
|
Separated/divorced
|
8.2
|
7.9
| |
|
Other
|
0.8
|
0.7
| |
|
Primary language
| | | |
|
English
|
85.6
|
85.1
|
0.63
|
|
French
|
3.5
|
3.8
| |
|
Other
|
10.9
|
11.1
| |
|
Aboriginal status
| | | |
|
Origin is Inuit, Metis or North American Indian
|
3.2
|
1.6
|
<0.0001
|
|
Cognitive Performance Scale
| | | |
|
Mean (95% CI)
|
0.8 (0.8, 0.8)
|
0.8 (0.8, 0.9)
|
0.07
|
|
0 – intact
|
63.0
|
60.4
|
<0.0001
|
|
1 – borderline intact
|
15.0
|
18.4
| |
|
1 – borderline intact
|
15.0
|
18.4
| |
|
2 – mild impairment
|
8.4
|
7.3
| |
|
3 – moderate impairment
|
10.9
|
10.1
| |
|
4 – moderate to severe impairment
|
0.8
|
1.0
| |
|
5 – severe impairment
|
1.5
|
2.5
| |
|
6 – very severe impairment
|
0.5
|
0.4
| |
|
ADL Self-Performance Hierarchy Scale
| | | |
|
Mean (95% CI)
|
0.5 (0.5, 0.6)
|
0.7 (0.6, 0.7)
|
<0.0001
|
|
0 – independent
|
78.0
|
72.9
|
<0.0001
|
|
1 – supervision required
|
5.2
|
7.9
| |
|
2 – limited impairment
|
8.9
|
8.5
| |
|
3 – extensive assistance required (level I)
|
4.7
|
5.4
| |
|
4 – extensive assistance required (level II)
|
1.6
|
2.6
| |
|
5 – dependent
|
1.1
|
2.0
| |
|
6 – total dependence
|
0.5
|
0.7
| |
|
Pain Scale
| | | |
|
Mean (95% CI)
|
1.2 (1.2, 1.2)
|
1.3 (1.3, 1.4)
|
<0.0001
|
|
0 – no pain
|
39.8
|
34.9
|
<0.0001
|
|
1 – less than daily pain
|
14.4
|
14.1
| |
|
2 – daily pain but not severe
|
31.6
|
33.8
| |
|
3 – severe daily pain
|
14.2
|
17.2
| |
|
Top 3 medical diagnoses***
| | | |
|
Arthritis
|
49.4
|
44.8
|
<0.0001
|
|
Hypertension
|
42.2
|
37.4
|
<0.0001
|
|
Diabetes
|
19.1
|
20.1
|
0.24
|
