TABLE 2.

Agreement of audio-vestibular results and radiological ELH of cochlear and/or vestibular in patients with unilateral MD.

	Positive agreement rate (%)	Negative agreement rate (%)	Overall agreement rate (%)	P-value	Kappa value
ECochG	47.7	6.8	54.5	0.503	−0.081
Glycerol test	43.2	4.5	47.7	<0.001	−0.045
Caloric test	55.4	10.8	66.2	0.017	0.189
cVEMP	41.2	11.8	53.0	<0.001	0.093
oVEMP	32.1	17.9	50.0	0.002	0.140
vHIT	10.3	24.1	34.4	<0.001	0.071

ELH, endolymphatic hydrops; MD, Ménière’s disease; ECochG, electrocochleogram; cVEMP, cervical vestibular evoked myogenic potential; oVEMP, ocular vestibular evoked myogenic potential; vHIT, video head impulse test.