Title: Risk factors for inadequate bowel preparation before colonoscopy: a retrospective cohort
study
Version: 4 Date: 16 Nov 2022
Reviewer's report:
Thank you for your improvements. I have some last comments:
Page 4, Bowel Preparation: the added sentence “And eating…”  should be connected with a
comma with the previous sentence.
Page 9, discussion: “activitues”
Page 9, please remove the sentence “Hence, our research…” . This does not anything to the
previous sentence that already describes the scientific value of the results.
Page 9, discussion: an even more important confounder for the results is the missing information
on dietary status including fiber intake. Although briefly mentioned (fresh vegetables) on the
previous page I feel that this limitation deserves additional clarification. E.g. what do people eat
if there is a lack of fresh vegetables? Is a lack of fresh vegetables  truly a risk factor for high-
fibre diets with as a result, poor BP? I am interested in the authors view on this.
Title: Risk factors for inadequate bowel preparation before colonoscopy: a retrospective cohort
study
Version: 4 Date: 16 Nov 2022
Reviewer's report:
Thank you for your improvements. I have some last comments:
Page 4, Bowel Preparation: the added sentence “And eating…”  should be connected with a
comma with the previous sentence.
Page 9, discussion: “activitues”
Page 9, please remove the sentence “Hence, our research…” . This does not anything to the
previous sentence that already describes the scientific value of the results.
Page 9, discussion: an even more important confounder for the results is the missing information
on dietary status including fiber intake. Although briefly mentioned (fresh vegetables) on the
previous page I feel that this limitation deserves additional clarification. E.g. what do people eat
if there is a lack of fresh vegetables? Is a lack of fresh vegetables  truly a risk factor for high-
fibre diets with as a result, poor BP? I am interested in the authors view on this.
Please review this paper.
user
Title: Risk factors for inadequate bowel preparation before colonoscopy: a retrospective cohort
study
Version: 4 Date: 16 Nov 2022
Reviewer's report:
Thank you for your improvements. I have some last comments:
Page 4, Bowel Preparation: the added sentence “And eating…”  should be connected with a
comma with the previous sentence.
Page 9, discussion: “activitues”
Page 9, please remove the sentence “Hence, our research…” . This does not anything to the
previous sentence that already describes the scientific value of the results.
Page 9, discussion: an even more important confounder for the results is the missing information
on dietary status including fiber intake. Although briefly mentioned (fresh vegetables) on the
previous page I feel that this limitation deserves additional clarification. E.g. what do people eat
if there is a lack of fresh vegetables? Is a lack of fresh vegetables  truly a risk factor for high-
fibre diets with as a result, poor BP? I am interested in the authors view on this.
assistant