Title: Impact of chemoradiotherapy on the survival of unresectable locally advanced pancreatic
cancer: A retrospective cohort analysis
Version: 2 Date: 02 Feb 2023
Reviewer's report:
In this study, the authors tried to study the role of chemoradiotherapy on the survival of
unresectable locally advanced pancreatic cancer by from the Surveillance, Epidemiology,
and End Results Program database. A total of 5002 patients with unresectable locally
advanced pancreatic cancer were included. The results showed that chemoradiotherapy is highly
recommended for patients with unresectable locally advanced pancreatic cancer. The conclusion
of this study has certain significance. But there are some problems with this article.
1. This study uses the existing online database data for analysis, which has no novelty and
uniqueness. And the results are already well established.
2. This study is a single-arm retrospective study. Although the sample size is large, the reliability
of the results is greatly affected by the data itself.
3. The resolution and layout of the pictures in this paper need to be improved.
4. There are many grammatical and spelling mistakes in this article, which should be corrected
by native English speakers.
5. There are some defects in the references quoted, so the author is suggested to revise them
one by one.
Title: Impact of chemoradiotherapy on the survival of unresectable locally advanced pancreatic
cancer: A retrospective cohort analysis
Version: 2 Date: 02 Feb 2023
Reviewer's report:
In this study, the authors tried to study the role of chemoradiotherapy on the survival of
unresectable locally advanced pancreatic cancer by from the Surveillance, Epidemiology,
and End Results Program database. A total of 5002 patients with unresectable locally
advanced pancreatic cancer were included. The results showed that chemoradiotherapy is highly
recommended for patients with unresectable locally advanced pancreatic cancer. The conclusion
of this study has certain significance. But there are some problems with this article.
1. This study uses the existing online database data for analysis, which has no novelty and
uniqueness. And the results are already well established.
2. This study is a single-arm retrospective study. Although the sample size is large, the reliability
of the results is greatly affected by the data itself.
3. The resolution and layout of the pictures in this paper need to be improved.
4. There are many grammatical and spelling mistakes in this article, which should be corrected
by native English speakers.
5. There are some defects in the references quoted, so the author is suggested to revise them
one by one.
Please review this paper.
user
Title: Impact of chemoradiotherapy on the survival of unresectable locally advanced pancreatic
cancer: A retrospective cohort analysis
Version: 2 Date: 02 Feb 2023
Reviewer's report:
In this study, the authors tried to study the role of chemoradiotherapy on the survival of
unresectable locally advanced pancreatic cancer by from the Surveillance, Epidemiology,
and End Results Program database. A total of 5002 patients with unresectable locally
advanced pancreatic cancer were included. The results showed that chemoradiotherapy is highly
recommended for patients with unresectable locally advanced pancreatic cancer. The conclusion
of this study has certain significance. But there are some problems with this article.
1. This study uses the existing online database data for analysis, which has no novelty and
uniqueness. And the results are already well established.
2. This study is a single-arm retrospective study. Although the sample size is large, the reliability
of the results is greatly affected by the data itself.
3. The resolution and layout of the pictures in this paper need to be improved.
4. There are many grammatical and spelling mistakes in this article, which should be corrected
by native English speakers.
5. There are some defects in the references quoted, so the author is suggested to revise them
one by one.
assistant