Review for 10.1186/s12876-022-02116-0 (2022)

Reviewer’s report
Title: 
“One-step” approach versus “Step-up” approach minimally invasive
treatment for infected pancreatic necrosis: a study protocol for a single-center,
prospective, randomized controlled trial
Version: 
1 
Date: 
21 Dec 2021
Reviewer's report:
PEER REVIEWER ASSESSMENTS: 
OBJECTIVE - Full research articles: is there a clear objective that addresses one
or several testable research questions? (Brief or other article types: is there a
clear objective?)
Yes - there is a clear objective
DESIGN - Is the current approach (including controls and analysis protocols)
appropriate for the objective?
Yes - the approach is appropriate
EXECUTION - Are the experiments and analyses performed with sufficient
technical rigor to allow confidence in the results?
N/A - no experiments or analyses
STATISTICS - Is the use of statistics in the manuscript appropriate?
N/A - there are no statistics in this study
INTERPRETATION - Is the current interpretation/discussion of the results
reasonable and not overstated?
N/A - no results to interpret
OVERALL MANUSCRIPT POTENTIAL - Has the author addressed your
concerns sufficiently for you to now recommend the work as a technically sound
contribution? If not, can further revisions be made to make the work technically
sound?
Yes - current version is technically sound
PEER REVIEWER COMMENTS: 
GENERAL COMMENTS: The authors have addressed my concerns, and made
relevant changes to 
the manuscript, well enough to recommend the work for
publication.
REQUESTED REVISIONS: 
I thank the authors for addressing my earlier comments.
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Declaration of competing interests
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Is the study design appropriate to answer the research question (including the use
of appropriate controls), and are the conclusions supported by the evidence
presented?
Yes
Are the methods sufficiently described to allow the study to be repeated?
Yes
Is the use of statistics and treatment of uncertainties appropriate?
Yes
Is the presentation of the work clear?
Yes
Are the images in this manuscript (including electrophoretic gels and blots) free
from apparent manipulation?
Yes