Table 2.

Regions with decreased dynamical amplitude of low-frequency fluctuations in patients with migraine without aura vs. healthy controls.

Brain regions	Peak MNI coordinates			t values	Cluster size
	X	Y	Z
Anterior insula	−39	18	0	−4.71	383
Anterior insula	42	15	−9	−4.41	136
Lateral orbitofrontal cortex	−39	39	6	−4.53	185
Lateral orbitofrontal cortex	42	45	−3	−3.89	266
Middle frontal cortex	−46	0	51	−4.55	301
Medial prefrontal cortex	−3	54	−15	−3.74	118
Anterior cingulate cortex	−6	24	27	−3.87	102