Title: The effect of melatonin on irritable bowel syndrome patients with and without sleep
disorders: a randomized double-blinded placebo-controlled trial study
Version: 2 Date: 20 Dec 2022
Reviewer:  Mohammadreza Davoudi
Reviewer's report:
The authors have largely done a nice job addressing the comments on the initial version of this
manuscript. A few additional items that would strengthen the paper include:
* The introduction is quite long and would benefit from being more focused.
* please provide more information about pervious studies limitations. ( in introduction)
* It would be helpful to have more details of the IBS characteristics of the sample from a clinical
perspective, rather than the self-report of the patient given information.
* Your discussion needs important revision ( where is your finding explanation placement?)
* Plese revise your paper regarding gramatical issues .
Title: The effect of melatonin on irritable bowel syndrome patients with and without sleep
disorders: a randomized double-blinded placebo-controlled trial study
Version: 2 Date: 20 Dec 2022
Reviewer:  Mohammadreza Davoudi
Reviewer's report:
The authors have largely done a nice job addressing the comments on the initial version of this
manuscript. A few additional items that would strengthen the paper include:
* The introduction is quite long and would benefit from being more focused.
* please provide more information about pervious studies limitations. ( in introduction)
* It would be helpful to have more details of the IBS characteristics of the sample from a clinical
perspective, rather than the self-report of the patient given information.
* Your discussion needs important revision ( where is your finding explanation placement?)
* Plese revise your paper regarding gramatical issues .
Please review this paper.
user
Title: The effect of melatonin on irritable bowel syndrome patients with and without sleep
disorders: a randomized double-blinded placebo-controlled trial study
Version: 2 Date: 20 Dec 2022
Reviewer:  Mohammadreza Davoudi
Reviewer's report:
The authors have largely done a nice job addressing the comments on the initial version of this
manuscript. A few additional items that would strengthen the paper include:
* The introduction is quite long and would benefit from being more focused.
* please provide more information about pervious studies limitations. ( in introduction)
* It would be helpful to have more details of the IBS characteristics of the sample from a clinical
perspective, rather than the self-report of the patient given information.
* Your discussion needs important revision ( where is your finding explanation placement?)
* Plese revise your paper regarding gramatical issues .
assistant