Review for 10.1186/s12876-020-01402-z (2020)

Reviewer’ s report
Title: Using the preoperative prognostic nutritional index as a predictive factor for non-cancer-
related death in post-curative resection gastric cancer patients: A retrospective cohort study
Version: 1Date: 17 Jun 2020
Reviewer's report:
Comments well addressed. May be published upon editors decision
Are the methods appropriate and well described?
If not, please specify what is required in your comments to the authors.
YesDoes the work include the necessary controls?
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YesAre the conclusions drawn adequately supported by the data shown?
If not, please explain in your comments to the authors.
YesAre you able to assess any statistics in the manuscript or would you recommend an
additional statistical review?
If an additional statistical review is recommended, please specify what aspects require furtherassessment in your comments to the editors.
I recommend additional statistical reviewQuality of written English
Please indicate the quality of language in the manuscript:
AcceptableDeclaration of competing interests
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If your reply is yes to any, please give details below.
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