Effects of Repetitive Shoulder Activity on the Subacromial Space in Manual Wheelchair Users
Table 2
AHD for each subject.
Disability
Rest
Multiple weight-relief raises (mm)
Shoulder external rotation activity (mm)
Pre
Post
Pre
Post
C3 spinal stenosis
14.07
10.85
10.85
10.67
9.31
T4 com. SCI
11.53
9.32
11.27
9.18
9.04
C6 inc. SCI
10.96
10.14
9.03
8.77
8.90
MS
12.64
8.08
9.45
11.25
10.82
Amp (LAK)
12.88
12.76
10.17
10.17
10.34
T4 com. SCI
11.51
10.00
9.31
9.72
10.82
Amp (RBK, LAK)
12.37
9.83
11.93
9.32
10.41
T7 inc. SCI
11.64
10.28
11.37
10.70
10.69
T9 inc. SCI
12.50
11.64
11.51
11.67
11.10
MS
9.32
9.04
11.53
10.27
8.92
C3 inc. SCI
10.96
10.55
10.83
10.00
8.45
MS
12.36
9.03
7.16
8.47
8.36
T12 com. SCI
9.44
10.00
9.31
10.00
9.73
T12 inc. SCI
11.81
10.00
10.27
10.27
10.69
Amp (RAK, LAK)
10.00
8.38
9.31
7.95
8.08
T12 com. SCI
10.14
9.31
8.77
8.75
8.49
Amp (RAK, LBK)
10.14
8.49
7.36
7.50
9.04
C5 inc. SCI
13.06
11.39
10.82
11.39
10.95
C7 inc. SCI
16.32
10.86
9.66
10.52
10.17
T10 inc. SCI
13.83
12.71
12.28
12.41
13.10
T11 inc. SCI
11.22
10.27
9.45
10.14
10.96
T12 com. SCI
13.84
11.10
11.51
9.73
10.41
T9 inc. SCI
8.22
6.03
6.08
6.71
5.83
Group mean
SCI, spinal cord injury (com., complete; inc. incomplete); Amp, amputee; RAK, right leg above knee; RBK, right leg below knee; LAK, left leg above knee; LBK, left leg below knee; MS, multiple sclerosis. †,‡.
