The Egyptian Journal of Internal Medicine

Table 2 comparison between study and control group as regards amplitude of N1 and amplitude of P1 in Rt and Lt ear

From: Role of Vestibular Evoked Myogenic Potential (VEMP) in diagnosis of vestibular abnormalities in patients with type 2 diabetes mellitus

			Groups		p value
			Control group	DM group	p value
Amplitude	Right	N1	0.530(0.130–0.910)	0.290(0.020–1.020)	< 0.001*
	Right	P1	0.380(0.020–1.220)	0.340(0.090–0.770)	0.8
	Left	N1	0.520(.170–1.260)	0.315(0.060–1.620)	0.001*
	Left	P1	0.260(0.040–1.100)	0.440(0.090–1.200)	0.16

Data expressed as Median(Range) P, Probability* significance < 0.05 Test used Mann whitney test

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