Combining Transcranial Magnetic Stimulation and Electroencephalography May Contribute to Assess the Severity of Alzheimer's Disease

Table 1

Group-wise values of P30 amplitude.

	P30 amplitude (μV)
	Control	MCI	AD
Left hemisphere	32.0±6.0	25.6±12.7	17.7±7.1
Right hemisphere	33.0±14.6	16.3±5.9	11.5±4.9
P30mean	32.5±9.8	21.1±8.2	16.0±6.9^∗

^∗𝑃<.05 as compared to controls, linear mixed model (pooled values), and Mann-Whitney test (mean or hemispheric values).
Abbreviations:
MCI: Mild cognitive impairment
AD: Alzheimer’s disease
P30_mean: P30 amplitude, mean of P30 amplitudes on both hemispheres.