Table 3.

Baseline levels of AEA and PEA in the study groups.

	MIG group	HC group	P
AEA (nmol/L)	0.29 ± 0.16	0.30 ± 0.17	F1,41 0.051; P = 0.822
PEA (nmol/L)	2.01 ± 1.47	2.74 ± 2.02	F1,41 1.841; P = 0.182

MIG group: subjects with episodic migraine (n = 24); HC group: healthy controls (n = 19).

AEA, anandamide; HC, healthy controls; MIG, migraine; PEA, palmitoylethanolamide.