Randomized Controlled Trial
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 28, 2014; 20(44): 16739-16744
Published online Nov 28, 2014. doi: 10.3748/wjg.v20.i44.16739
Table 2 Hamilton rating scale for depression
GroupnBeforeAfter 8 wk
Control9012.12 ± 2.299.14 ± 1.67d
Treatment9011.44 ± 2.156.20 ± 2.08bd