TABLE 6.

Comparison of latency values obtained on eye blink reflex test according to frequency of migraine attacks

Frequency of attacks	<4/month	>4/month	p
Right R1 Latency (ms)	11.27±1.38	10.81±1.41	0.388
Right R2i Latency (ms)	28.69±3.48	29.03±4.1	0.803
Right R2c Latency (ms)	29.38±3.49	28.56±3.01	0.504
Left R1 Latency (ms)	11.27±1.44	10.89±1.39	0.476
Left R2i Latency (ms)	29.63±3.28	30.65±3.23	0.402
Left R2c Latency (ms)	30.04±2.95	30.76±2.73	0.496

R1: Early component; R2i: Ipsilateral late component; R2c: Contralateral late component.