Table 3.
Descriptive statistics of the DASH, SPADI, SF-36 and NPRS at test and Pearson’s correlation coefficients for DASH n = 63
| |
|
|
Correlations |
|
|---|---|---|---|---|
| Mean | SD | DASH | p-value | |
| The Disabilities of the Arm, Shoulder and Hand questionnaire (DASH) |
29.4 |
13.8 |
- |
- |
| The Shoulder Pain and Disability Index (SPADI) |
36.2 |
16.6 |
0.75 |
<0.001 |
| Numeric Pain Rating Scale (NPRS) |
4.1 |
2.0 |
0.58 |
<0.001 |
| The Short Form 36 Health Survey (SF-36) |
|
|
|
|
| Physical functioning |
77.9 |
14.8 |
-0.48 |
<0.001 |
| Role-physical |
35.3 |
37.7 |
-0.49 |
<0.001 |
| Bodily pain |
44.3 |
15.3 |
-0.62 |
<0.001 |
| General health |
73.3 |
20.2 |
-0.30 |
0.018 |
| Vitality |
54.1 |
21.5 |
-0.41 |
0.001 |
| Social functioning |
84.9 |
18.7 |
-0.35 |
0.005 |
| Role-emotional |
70.4 |
39.8 |
-0.25 |
0.051 |
| Mental health |
78.8 |
15.2 |
-0.28 |
0.029 |
| Physical component summary |
38.3 |
7.0 |
-0.59 |
<0.001 |
| Mental component summary | 50.9 | 10.1 | -0.17 | 0.179 |