Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 21, 2013; 19(47): 9069-9076
Published online Dec 21, 2013. doi: 10.3748/wjg.v19.i47.9069
Table 3 The number of cases with scores of 8 or higher on the Hospital Anxiety-Depression Scale and 21 or higher on the Beck anxiety inventory and Beck depression inventory in each groups n (%)
ScaleGroup 1 (n = 125)Group 2 (n = 124)Group 3 (n = 126)P value
Anxiety subscale of HADS
No. of ≥ 8 scores20 (16.0)23 (18.5)32 (25.3)0.157
Depression subscale of HADS
No. of ≥ 8 scores33 (26.4)44 (35.4)57 (45.2)0.008
BAI
No. of ≥ 21 scores7 (5.6)17 (13.7)13 (10.3)0.098
BDI
No. of ≥ 21 scores6 (4.8)10 (8.0)19 (15.0)0.017