Table 3.
The Ocular Counter-Roll Degrees Recorded Separately from Right and Left Eyes at 20th, 30th, 40th, and 60th Seconds of 15, 30, and 40° Head Tilt in MD and Control Groups
| Recording Time (seconds) | Recording Eyes | Controls | Unilateral MD Group | p | Recording Time (seconds) | Recording Eyes | Controls | Unilateral MD Group | p | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15° Head tilt to contra lesional side | 20 | Left | 2.53 ± 1.35 | 2.51 ± 1.54 | 0.941 | 15° Head tilt to ipsilesional side | 20 | Left | 3.2 ± 1.39 | 2.9 ± 1.71 | 0.376 |
| Right | 2.96 ± 1.44 | 2.45 ± 1.52 | 0.248 | Right | 2.66 ± 1.34 | 3.16 ± 1.71 | 0.362 | ||||
| 30 | Left | 2.5 ± 1.38 | 2.67 ± 1.57 | 0.657 | 30 | Left | 3.4 ± 1.19 | 3.03 ± 1.88 | 0.341 | ||
| Right | 2.9 ± 1.21 | 2.83 ± 1.52 | 0.819 | Right | 3 ± 1.11 | 3.09 ± 1.77 | 0.912 | ||||
| 40 | Left | 2.46 ± 1.35 | 2.74 ± 1.45 | 0.553 | 40 | Left | 3.43 ± 1.19 | 3.09 ± 1.7 | 0.3 | ||
| Right | 3.03 ± 1.4 | 2.81 ± 1.53 | 0.541 | Right | 3 ± 1.31 | 3.09 ± 1.77 | 0.959 | ||||
| 60 | Left | 2.3 ± 1.29 | 2.64 ± 1.4 | 0.408 | 60 | Left | 3.26 ± 1.28 | 3.19 ± 1.85 | 0.654 | ||
| Right | 3 ± 1.36 | 2.64 ± 1.49 | 0.289 | Right | 2.83 ± 1.36 | 3.19 ± 1.88 | 0.624 | ||||
| 30° Head tilt to contra lesional side | 20 | Left | 4.63 ± 2.12 | 4.25 ± 1.93 | 0.737 | 30° Head tilt to ipsilesional side | 20 | Left | 4.53 ± 1.73 | 5.22 ± 2.09 | 0.222 |
| Right | 5 ± 2 | 4.32 ± 1.98 | 0.323 | Right | 4.3 ± 1.63 | 5.29 ± 2 | 0.061 | ||||
| 30 | Left | 4.8 ± 2.24 | 4.58 ± 1.78 | 0.924 | 30 | Left | 4.7 ± 1.87 | 5.54 ± 2.23 | 0.2 | ||
| Right | 5.23 ± 2.23 | 4.87 ± 1.82 | 0.786 | Right | 4.53 ± 1.73 | 5.74 ± 2.06 | 0.031 | ||||
| 40 | Left | 4.5 ± 2.21 | 4.54 ± 1.87 | 0.564 | 40 | Left | 4.93 ± 1.57 | 5.54 ± 2.2 | 0.329 | ||
| Right | 5.13 ± 2.23 | 4.93 ± 1.93 | 0.948 | Right | 4.66 ± 1.56 | 5.51 ± 2.36 | 0.136 | ||||
| 60 | Left | 4.6 ± 2.06 | 4.29 ± 1.86 | 0.93 | 60 | Left | 4.6 ± 1.9 | 5.32 ± 2.24 | 0.31 | ||
| Right | 5.3 ± 2.11 | 4.64 ± 1.79 | 0.326 | Right | 4.36 ± 1.71 | 5.48 ± 2.31 | 0.06 | ||||
| 40° Head tilt to contra lesional side | 20 | Left | 5.63 ± 2.14 | 5.03 ± 2.07 | 0.47 | 40° Head tilt to ipsilesional side | 20 | Left | 5.2 ± 2.35 | 5.87 ± 2.47 | 0.298 |
| Right | 6.23 ± 2.12 | 5.67 ± 1.98 | 0.516 | Right | 4.9 ± 2.15 | 6.35 ± 2.56 | 0.036 | ||||
| 30 | Left | 5.86 ± 2.17 | 5.29 ± 2.31 | 0.497 | 30 | Left | 5.56 ± 2.08 | 6.22 ± 2.37 | 0.28 | ||
| Right | 6.5 ± 2.34 | 5.67 ± 2.18 | 0.384 | Right | 5.5 ± 2.02 | 6.35 ± 2.1 | 0.137 | ||||
| 40 | Left | 5.8 ± 2.18 | 5.25 ± 2.06 | 0.38 | 40 | Left | 5.33 ± 1.93 | 6.32 ± 2.28 | 0.067 | ||
| Right | 6.36 ± 2.48 | 5.77 ± 2.12 | 0.427 | Right | 5.46 ± 2.19 | 6.12 ± 2.44 | 0.301 | ||||
| 60 | Left | 5.7 ± 2.13 | 5.22 ± 2.27 | 0.362 | 60 | Left | 5.3 ± 2.08 | 6.12 ± 2.43 | 0.164 | ||
| Right | 6.36 ± 2.48 | 5.77 ± 2.29 | 0.432 | Right | 5.43 ± 2.06 | 6.32 ± 2.45 | 0.149 |
* For the control group, the “ipsilesional side” means the right side, and the “contralesional side” means the left side. The bold values are statistically significant. MD = Ménière’s disease.