Retrospective Study
Copyright ©The Author(s) 2018.
World J Gastrointest Endosc. Jan 16, 2018; 10(1): 23-29
Published online Jan 16, 2018. doi: 10.4253/wjge.v10.i1.23
Table 1 Comparison of response rate between pre and post intervention
CharacteristicsPre intervention, n = 918Post intervention, n = 1256P value
Response rate (satisfaction score)31 (3.4%)508 (40.5%)< 0.0001