Title: Bowel Preparation Using 2-Liter Split-dose Polyethylene Glycol Regimen Plus
Lubiprostone Versus 4-Liter Split-dose Polyethylene Glycol Regimen: A Randomized
Controlled Trial
Version: 2 Date: 30 Jul 2022
Reviewer's report:
1. This is a well designed, straight forward, RCT. No methodological mistakes or concerns.
2. It would be very beneficial if the authors can subcategorize polyps detected during
colonoscopies in the two different groups based on the pathology of the polyps (adenomas versus
sessile serrated lesions versus hyper plastic polyps) and the location.
3. Moreover, it would also be helpful if the author can provide the difference in withdrawal time
between both groups as it can reflect the time needed to clean the colon.
Title: Bowel Preparation Using 2-Liter Split-dose Polyethylene Glycol Regimen Plus
Lubiprostone Versus 4-Liter Split-dose Polyethylene Glycol Regimen: A Randomized
Controlled Trial
Version: 2 Date: 30 Jul 2022
Reviewer's report:
1. This is a well designed, straight forward, RCT. No methodological mistakes or concerns.
2. It would be very beneficial if the authors can subcategorize polyps detected during
colonoscopies in the two different groups based on the pathology of the polyps (adenomas versus
sessile serrated lesions versus hyper plastic polyps) and the location.
3. Moreover, it would also be helpful if the author can provide the difference in withdrawal time
between both groups as it can reflect the time needed to clean the colon.
Please review this paper.
user
Title: Bowel Preparation Using 2-Liter Split-dose Polyethylene Glycol Regimen Plus
Lubiprostone Versus 4-Liter Split-dose Polyethylene Glycol Regimen: A Randomized
Controlled Trial
Version: 2 Date: 30 Jul 2022
Reviewer's report:
1. This is a well designed, straight forward, RCT. No methodological mistakes or concerns.
2. It would be very beneficial if the authors can subcategorize polyps detected during
colonoscopies in the two different groups based on the pathology of the polyps (adenomas versus
sessile serrated lesions versus hyper plastic polyps) and the location.
3. Moreover, it would also be helpful if the author can provide the difference in withdrawal time
between both groups as it can reflect the time needed to clean the colon.
assistant