The Egyptian Journal of Otolaryngology

Table 5 Comparison between all groups as regarding videonystagmography findings

From: Vestibular evoked myogenic potentials and videonystagmography findings in type 2 diabetes mellitus patients with and without polyneuropathy

Positional test	NAD	30 (100%)	29 (96.7%)	25 (83.3%)	0.238
Positional test	Horizontal canal BPPV	0 (0%)	1 (3.3%)	5 (16.6%)	0.238
Dix-Hallpike test	NAD	30 (100%)	28 (93.3%)	24 (80%)	0.021*
Dix-Hallpike test	Posterior canal BPPV	0 (0)	2 (6.7%)	6 (20%)	0.021*
Water caloric test	NAD	30 (100%)	28 (93.3%)	26 (86.6%)	0.03*
Water caloric test	Unilateral canal paresis	0(0)	2 (6.7%)	4 (13.3%)	0.03*

*P-values less than 0.05 are regarded as significant

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