Table 3 Association of the Dix-Hallpike test with Romberg’s and videonystagmography positional test
Test | Dix-Hallpike test | ||||
|---|---|---|---|---|---|
Bilateral + (n = 6) | Left side + (n = 6) | Negative (n = 44) | Right side + (n = 8) | ||
Romberg’s test | Right side + (n = 18) | 1 | 0 | 14 | 3 |
16.70% | 0.00% | 31.80% | 37.50% | ||
Negative (n = 21) | 1 | 0 | 15 | 5 | |
16.70% | 0.00% | 34.10% | 62.50% | ||
Left side + (n = 25) | 4 | 6 | 15 | 0 | |
66.70% | 100.00% | 34.10% | 0.00% | ||
Chi-square value: 17.325 | p value: 0.008* | ||||
Videonystagmography positional test | Positive (n = 27) | 6 | 6 | 9 | 6 |
100.00% | 100.00% | 20.50% | 75.00% | ||
Negative (n = 37) | 0 | 0 | 35 | 2 | |
0.00% | 0.00% | 79.50% | 25.00% | ||
Chi-square value: 28.497 | p value: < 0.05* | ||||