Clinical Research
Copyright ©The Author(s) 2004.
World J Gastroenterol. Nov 15, 2004; 10(22): 3313-3317
Published online Nov 15, 2004. doi: 10.3748/wjg.v10.i22.3313
Table 3 Discomfort caused to patients during EGD and patients’ and endoscopist’s assessment (visual analogue scale)
Co-G (mean ± SD)Mi-G (mean ± SD)Re-G (mean ± SD)Vi-G (mean ± SD)
Patient evaluation33.01 ± 22.1221.98 ± 21.6029.17 ± 22.9526.12 ± 21.94
Endoscopist evaluation23.51 ± 22.9914.17 ± 18.07a16.43 ± 14.4220.81 ± 24.04