|
Demographic Characteristics
|
|
Male
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
Female
|
0.96
|
0.81, 1.10
|
0.643
|
0.81
|
0.76, 0.87
|
< 0.001
|
|
Age
|
|
< 60
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
60–69
|
1.00
|
0.61, 1.60
|
0.999
|
0.87
|
0.76, 1.00
|
0.055
|
|
70–79
|
0.63
|
0.39, 1.00
|
0.053
|
0.73
|
0.64, 0.84
|
< 0.001
|
|
80–89
|
0.67
|
0.42, 1.10
|
0.098
|
0.71
|
0.62, 0.81
|
< 0.001
|
|
90–99
|
0.76
|
0.47, 1.20
|
0.269
|
0.69
|
0.59, 0.80
|
< 0.001
|
|
≥ 100
|
0.28
|
0.06, 1.10
|
0.074
|
0.64
|
0.40, 1.01
|
0.056
|
|
Marital Status
|
|
Never Married
|
0.88
|
0.60, 1.30
|
0.533
|
0.94
|
0.83, 1.07
|
0.376
|
|
Married
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
Widowed
|
0.89
|
0.74, 1.10
|
0.239
|
0.99
|
0.91, 1.07
|
0.745
|
|
Separated
|
0.91
|
0.57, 1.40
|
0.675
|
1.31
|
1.09, 1.59
|
0.004
|
|
Divorced
|
1.04
|
0.78, 1.40
|
0.792
|
1.06
|
0.94, 1.20
|
0.316
|
|
Other
|
0.74
|
0.33, 1.70
|
0.462
|
1.25
|
1.00, 1.58
|
0.055
|
|
Functional Characteristics
|
|
Cognitive Skills for Daily Decision-Making
|
|
Independent
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
Modified Independence
|
1.05
|
0.87, 1.30
|
0.610
|
1.15
|
1.05, 1.25
|
0.001
|
|
Minimally Impaired
|
1.30
|
1.04, 1.60
|
0.020
|
1.27
|
1.16, 1.40
|
< 0.001
|
|
Moderately Impaired
|
1.25
|
0.92, 1.70
|
0.148
|
1.38
|
1.23, 1.56
|
< 0.001
|
|
Severely Impaired
|
1.22
|
0.82, 1.80
|
0.338
|
1.19
|
1.03, 1.39
|
0.018
|
|
Activities of Daily Living Decline
|
1.66
|
1.38, 2.00
|
< 0.001
|
1.58
|
1.47, 1.69
|
< 0.001
|
|
Primary Modes of Locomotion (Indoors)
|
|
No Assistive Device
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
Cane
|
1.33
|
0.96, 1.80
|
0.089
|
1.43
|
1.27, 1.61
|
< 0.001
|
|
Walker/Crutch
|
1.26
|
0.97, 1.60
|
0.080
|
1.52
|
1.39, 1.67
|
< 0.001
|
|
Scooter
|
2.25
|
0.88, 6.30
|
0.094
|
2.20
|
1.29, 3.88
|
< 0.001
|
|
Wheelchair
|
1.47
|
1.08, 2.00
|
0.015
|
1.31
|
1.17, 1.47
|
< 0.001
|
|
Activity Did Not Occur
|
0.98
|
0.53, 1.80
|
0.959
|
1.07
|
0.81, 1.41
|
0.640
|
|
Stair Climbing
|
|
Up and Down Stairs No Help
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
Up and Down Stairs with Help
|
1.11
|
0.83, 1.50
|
0.470
|
1.23
|
1.11, 1.37
|
< 0.001
|
|
Not Go Up and Down Stairs
|
1.15
|
0.88, 1.50
|
0.306
|
1.23
|
1.12, 1.35
|
< 0.001
|
|
Polypharmacy and Health Conditions
|
|
Drugs
|
|
0–2
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
1.00
|
|
3–4
|
1.80
|
0.63, 5.40
|
0.280
|
1.21
|
1.02, 1.43
|
0.028
|
|
5–7
|
1.48
|
0.59, 4.00
|
0.409
|
1.12
|
0.97, 1.30
|
0.128
|
|
≥ 8
|
1.93
|
0.79, 5.00
|
0.156
|
1.21
|
1.04, 1.39
|
0.010
|
|
Stroke (CVA)
|
0.94
|
0.78, 1.10
|
0.483
|
0.90
|
0.83, 0.98
|
0.014
|
|
Hypertension (HTN)
|
1.13
|
0.93, 1.40
|
0.216
|
0.98
|
0.91, 1.05
|
0.486
|
|
Irregular Pulse
|
0.86
|
0.74, 1.00
|
0.067
|
1.03
|
0.95, 1.13
|
0.443
|
|
Peripheral Vascular Disease (PVD)
|
1.00
|
0.82, 1.20
|
0.969
|
0.95
|
0.84, 1.07
|
0.379
|
|
Chest Pain/Pressure at Rest or on Exertion
|
1.04
|
0.80, 1.30
|
0.788
|
1.12
|
0.95, 1.32
|
0.185
|
|
Dizziness or Lightheadedness
|
1.47
|
1.25, 1.70
|
< 0.001
|
1.41
|
1.31, 1.52
|
< 0.001
|
|
Edema
|
1.10
|
0.94, 1.30
|
0.244
|
1.00
|
0.93, 1.07
|
0.985
|
|
Shortness of Breath
|
0.88
|
0.75, 1.00
|
0.138
|
0.92
|
0.86, 0.99
|
0.032
|
|
Alzheimer’s
|
1.26
|
0.86, 1.90
|
0.228
|
0.77
|
0.66, 0.89
|
< 0.001
|
|
Dementia
|
1.16
|
0.93, 1.50
|
0.187
|
1.01
|
0.92, 1.10
|
0.905
|
|
Multiple Sclerosis (MS)
|
0.48
|
0.88, 1.20
|
0.265
|
1.12
|
0.89, 1.43
|
0.337
|
|
Parkinsonism
|
1.22
|
0.80, 1.90
|
0.358
|
1.49
|
1.29, 1.71
|
< 0.001
|
|
Arthritis
|
1.04
|
0.88, 1.20
|
0.633
|
1.04
|
0.97, 1.11
|
0.246
|
|
Hip Fracture
|
1.01
|
0.70, 1.50
|
0.976
|
1.16
|
1.00, 1.34
|
0.052
|
