Randomized Clinical Trial
Copyright ©The Author(s) 2016.
World J Gastroenterol. Nov 21, 2016; 22(43): 9631-9641
Published online Nov 21, 2016. doi: 10.3748/wjg.v22.i43.9631
Figure 1
Figure 1 Flow-chart showing screening attendance and questionnaire response rate for the flexible sigmoidoscopy, faecal immunochemical test and control groups. Baseline questionnaires were completed prior to screening, and the result questionnaire after receiving the first screening result but before potential colonoscopy. FS: Flexible sigmoidoscopy; FIT: Faecal immunochemical test.