From: Correlational research on facial and clinical characteristics of adolescents with obsessive-compulsive disorder
n
Lower lip height
t
P value
−2.415
0.018*
OCD
40
7.68 ± 1.69
HC
38
8.56 ± 1.52
Male
−2.427
0.020†
20
7.86 ± 1.83
9.12 ± 1.44
Female
−0.890
0.379
7.51 ± 1.56
18
7.94 ± 1.39