Essential tremor: what is beyond the oscillatory monosymptomatic illness?

Table 2 Correlation of Modified Barthel Index score in included lacunar infarction patients 3 months after stroke onset with other studied baseline parameters

	Duration		TETRAS		AADLs		TCC, FA
	r	p	r	p	r	p	r	p
MoCA	− 0.809	0.001^a	− 0.831	0.001^a	0.784	0.001^a	0.446	0.008^a
MADRS	0.474	0.003^a	0.354	0.046^a	− 0.392	0.026^a	− 0.324	0.062
TDI	0.078	0.649	0.167	0.332	− 0.271	0.121	0.038	0.829
MMN, amp (μV)	− 0.225	0.268	− 0.450	0.021^a	0.421	0.032^a	0.442	− 0.298
MMN, latency (ms)	0.486	0.012^a	0.709	0.001^a	− 0.657	0.001^a	0.352	0.058
VIS ratio	− 0.092	0.592	− 0.199	0.244	0.659	0.001^a	0.111	0.532
VEST ratio	− 0.447	0.006^a	− 0.641	0.001^a	0.572	0.001^a	0.334	0.054

AADLs advanced activities of daily living scale, FA fractional anisotropy, MADRS Montgomery–Åsberg Depression Rating Scale, MMN mismatch negativity, MoCA Montreal cognitive assessment scale, TCC thalamo-cortical connectivity, TDI threshold, discrimination identification Sniffin’ Sticks Test sum score, TETRAS The Essential Tremor Rating Assessment Scale, VEST vestibular computerized dynamic posturography, VIS visual computerized dynamic posturography
^aSignificant