Table 3 Comparison between both study groups regarding symptoms (N = 50)
Variable | Cases (N = 25) | Controls (N = 25) | P value |
|---|---|---|---|
N (% ) | |||
Hearing loss | |||
Present | 2 (8.0) | 1 (4.0) | 1.000 |
No | 23 (92.0) | 24 (96.0) | |
Tinnitus | |||
Present | 5 (20.0) | 2 (8.0) | 0.417 |
No | 20 (80.0) | 23 (92.0) | |
Vertigo | |||
Present | 4 (16.0) | 1 (4.0) | 0.349 |
No | 21 (84.0) | 24 (96.0) | |
Dizziness | |||
Present | 8 (32.0) | 1 (4.0) | 0.023* |
No | 17 (68.0) | 24 (96.0) | |