Table 1.

Demographical and clinical data of patients with GAD and healthy control subjects

^*shows comparison of patient with GAD and healthy control subjects, ^†significantly lower than that of male patients with GAD (p=0.001) and female healthy control subjects (p<0.001), ^‡significantly lower than that of male healthy control subjects (p=0.037). GAD: generalized anxiety disorder, SD: standard deviation, t: t value calculated by student t test, BMI: body mass index, HAM-A: Hamilton Anxiety Rating Scale, N/A: not applicable