Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 21, 2014; 20(47): 18001-18012
Published online Dec 21, 2014. doi: 10.3748/wjg.v20.i47.18001
Table 3 Jadad scores of the included studies
StudyRandomizationConcealed allocationDouble-blindComplete description
Valle et al[10]1101
Okusaka et al[18]1101
Sasaki et al[12]1101
Kornek et al[14]2101
Sharm et al[17]1101
Kang et al[11]1101
Morizane et al[13]2201