Table 5.
Analysis of the individual symptoms according to working time
| |
Less than 1 hours (N = 28) |
1-10 hours (N = 272) |
More than 10 hours (N = 48) |
Total |
p-value* |
||||
|---|---|---|---|---|---|---|---|---|---|
| N | % | N | % | N | % | N | % | ||
|
Throat |
|
|
|
|
|
|
|
|
|
| Throat pain |
8 |
32.0 |
45 |
12.6 |
11 |
13.3 |
64 |
13.7 |
0.840 |
|
Nose |
|
|
|
|
|
|
|
|
|
| Rhinorreha |
2 |
8.0 |
23 |
6.4 |
7 |
8.4 |
32 |
6.9 |
0.207 |
| Nasal obstruction |
1 |
4.0 |
6 |
1.7 |
2 |
2.4 |
9 |
1.9 |
0.726 |
| Nasal pain |
0 |
0.0 |
3 |
0.8 |
0 |
0.0 |
3 |
0.6 |
0.830 |
|
Eye |
|
|
|
|
|
|
|
|
|
| Ocular pain |
4 |
16.0 |
45 |
12.6 |
6 |
7.2 |
55 |
11.8 |
0.713 |
| Red eye |
1 |
4.0 |
10 |
2.8 |
1 |
1.2 |
12 |
2.6 |
0.663 |
| Blurred vision |
0 |
0.0 |
7 |
2.0 |
3 |
3.6 |
10 |
2.1 |
0.094 |
| Lacrimination |
0 |
0.0 |
7 |
2.0 |
2 |
2.4 |
9 |
1.9 |
0.281 |
|
Lung |
|
|
|
|
|
|
|
|
|
| Cough |
2 |
8.0 |
49 |
13.7 |
12 |
14.5 |
63 |
13.5 |
0.056 |
| Sputum |
0 |
0.0 |
33 |
9.2 |
8 |
9.6 |
41 |
8.8 |
0.043 |
| Chest discomfort |
1 |
4.0 |
24 |
6.7 |
5 |
6.0 |
30 |
6.4 |
0.349 |
| Dyspnea |
0 |
0.0 |
4 |
1.1 |
0 |
0.0 |
4 |
0.9 |
0.803 |
|
Skin |
|
|
|
|
|
|
|
|
|
| Skin pruritus |
2 |
8.0 |
18 |
5.0 |
1 |
1.2 |
21 |
4.5 |
0.285 |
| Skin rash |
1 |
4.0 |
9 |
2.5 |
2 |
2.4 |
12 |
2.6 |
0.884 |
| Skin pain |
0 |
0.0 |
6 |
1.7 |
1 |
1.2 |
7 |
1.5 |
0.623 |
|
Nerve |
|
|
|
|
|
|
|
|
|
| Fatigue |
2 |
8.0 |
21 |
5.9 |
9 |
10.8 |
32 |
6.9 |
0.039 |
| Headache |
1 |
4.0 |
23 |
6.4 |
6 |
7.2 |
30 |
6.4 |
0.178 |
| Dizziness |
0 |
0.0 |
5 |
1.4 |
2 |
2.4 |
7 |
1.5 |
0.189 |
| Arm/leg claudication |
0 |
0.0 |
6 |
1.7 |
0 |
0.0 |
6 |
1.3 |
0.760 |
|
Stomach |
|
|
|
|
|
|
|
|
|
| Vomiting |
0 |
0.0 |
3 |
0.8 |
4 |
4.8 |
7 |
1.5 |
0.003 |
|
Other |
0 |
0.0 |
11 |
3.1 |
1 |
1.2 |
12 |
2.6 |
0.844 |
| Total | 25 | 100.0 | 358 | 100.0 | 83 | 173.2 | 466 | 100.0 | |
*Chi-square test for trend.