Alexithymia and facial emotion recognition in patients with craniofacial pain and association of alexithymia with anxiety and depression: a systematic review with meta-analysis.
Roy La ToucheAlberto García-SalgadoFerran Cuenca-MartínezSantiago Angulo-Díaz-ParreñoAlba Paris-AlemanyLuis Suso-MartíAida Herranz-GómezPublished in: PeerJ (2021)
Patients with CFP showed alexithymia with moderate evidence. There was also moderate evidence indicating that these patients had significant deficits in facial emotion recognition compared with asymptomatic individuals. Furthermore, alexithymia showed statistically significant correlations with anxiety and depression levels.