Table 1.

LICI in patients with ADHD.

References	Subjects	Method	ISI	LICI
Buchmann et al. (33)	18 ADHD, 18 HC	TMS-EMG	100, 200, 300 ms	↓
Hoeppner et al. (34)	21 ADHD, 21 HC	TMS-EMG	100, 200, 300 ms	↔

ISI, Interstimulus interval; ADHD, Attention deficit hyperactivity disorder; LICI, Long-interval intracortical inhibition; HC, Healthy controls.