Table 2.
Mean, weighted mean, standard deviation and significance of the comparison of physical, emotional, functional and total scores of Brazilian DHI in patients with BPPV and association of BPPV and MD, in and off crises.
| C | FC Brazilian DHI | BPPV | MD Means | MP | DP | p-value |
|---|---|---|---|---|---|---|
| Physical | BPPV | 17,57 | 2,51 | 0,93 | 0,446 | |
| BPPV and MD | 18,93 | 2,70 | 0,66 | |||
| Emotional | BPPV | 15,60 | 1,73 | 1,12 | 0,784 | |
| C | BPPV and MD | 14,80 | 1,64 | 1,20 | ||
| Functional | BPPV | 19,77 | 2,20 | 1,09 | 0,699 | |
| BPPV and MD | 18,67 | 2,07 | 1,22 | |||
| Total scores | BPPV | 52,89 | 6,44 | 2,77 | 0,878 | |
| BPPV and MD | 51,87 | 6,42 | 2,66 | |||
| Physical | BPPV | 6,11 | 0,87 | 1,02 | 0,889 | |
| BPPV and MD | 6,40 | 0,91 | 1,04 | |||
| Emotional | BPPV | 6,71 | 0,75 | 0,96 | 0,857 | |
| FC | BPPV and MD | 6,27 | 0,70 | 1,02 | ||
| Functional | BPPV | 7,94 | 0,88 | 1,13 | 0,722 | |
| BPPV and MD | 6,93 | 0,77 | 0,99 | |||
| Total scores | BPPV | 20,74 | 2,50 | 2,88 | 0,868 | |
| BPPV and MD | 19,60 | 2,38 | 2,90 |
Key: DHI: Dizziness Handicap Inventory, MD: Ménière's disease, BPPV: benign paroxysmal positional vertigo, C: crisis, FC: off-crisis, MD: weighted mean, DP: standard deviation.