QOLIE-31 score of people with epilepsy who comorbid different emotional disorders and different number of emotional disorders. (a) Compared with those for people without comorbid emotional disorders, the QOLIE-31 scores for comorbid SSD and anxiety people, comorbid anxiety and depression people, comorbid SSD and depression people, and comorbid SSD and anxiety and depression people gradually decreased (mean ± SD: 68.8 ± 13.3 versus 51.8 ± 11.0 versus 42.3 ± 13.2 versus 41.7 ± 12.9 versus 41.4 ± 11.5). The difference between groups was statistically significant (p < 0.001). (b) Compared with that of epilepsy people without comorbid emotional disorders (zero), the QOL of epilepsy people with one, two, and three comorbid emotional disorders gradually decreased (mean ± SD: 68.8 ± 13.3 versus 53.5 ± 11.1 versus 43.8 ± 13.2 versus 41.4 ± 11.5), and the difference between groups was statistically significant (p < 0.001). S & A, SSD and anxiety; A & D, anxiety and depression; S & D, SSD and depression; S & A & D, SSD and anxiety and depression.