Title: Prognostic nutritional index is an independent prognostic factor for older patients aged
#85 years treated by gastric endoscopic submucosal dissection
Version: 4 Date: 02 Jun 2021
Reviewer's report:
The questions and comments have been well addressed and replied. I would like to mention that
since albumin level is also predictive in this cohort, further study will be valuable to determine
if PNI can be further simplified. One assumption is that in elderly patient the albumin level will
be more likely to link with underlying disease.
Congratulation to the authors' work.
Title: Prognostic nutritional index is an independent prognostic factor for older patients aged
#85 years treated by gastric endoscopic submucosal dissection
Version: 4 Date: 02 Jun 2021
Reviewer's report:
The questions and comments have been well addressed and replied. I would like to mention that
since albumin level is also predictive in this cohort, further study will be valuable to determine
if PNI can be further simplified. One assumption is that in elderly patient the albumin level will
be more likely to link with underlying disease.
Congratulation to the authors' work.
Please review this paper.
user
Title: Prognostic nutritional index is an independent prognostic factor for older patients aged
#85 years treated by gastric endoscopic submucosal dissection
Version: 4 Date: 02 Jun 2021
Reviewer's report:
The questions and comments have been well addressed and replied. I would like to mention that
since albumin level is also predictive in this cohort, further study will be valuable to determine
if PNI can be further simplified. One assumption is that in elderly patient the albumin level will
be more likely to link with underlying disease.
Congratulation to the authors' work.
assistant