Title: Comparison of risk scoring systems for upper gastrointestinal bleeding in patients after
renal transplantation: a retrospective observational study in Hunan, China
Version: 3 Date: 26 Mar 2022
Reviewer's report:
The issue is interesting. Neverthess the main droawbacks are the small series of patients even if
a very selected population and the retrospective nature of the study.
There was no missing data?
How the authors can say UGB caused a decresed of filtration rate. How long was it checked?
How was data on mortality obtained in the follow-up?
what does administration of hormone mean?
How the authors explein the low albumin level, the low platelet level in the UGB group.Were
they patients with liver disease?
Title: Comparison of risk scoring systems for upper gastrointestinal bleeding in patients after
renal transplantation: a retrospective observational study in Hunan, China
Version: 3 Date: 26 Mar 2022
Reviewer's report:
The issue is interesting. Neverthess the main droawbacks are the small series of patients even if
a very selected population and the retrospective nature of the study.
There was no missing data?
How the authors can say UGB caused a decresed of filtration rate. How long was it checked?
How was data on mortality obtained in the follow-up?
what does administration of hormone mean?
How the authors explein the low albumin level, the low platelet level in the UGB group.Were
they patients with liver disease?
Please review this paper.
user
Title: Comparison of risk scoring systems for upper gastrointestinal bleeding in patients after
renal transplantation: a retrospective observational study in Hunan, China
Version: 3 Date: 26 Mar 2022
Reviewer's report:
The issue is interesting. Neverthess the main droawbacks are the small series of patients even if
a very selected population and the retrospective nature of the study.
There was no missing data?
How the authors can say UGB caused a decresed of filtration rate. How long was it checked?
How was data on mortality obtained in the follow-up?
what does administration of hormone mean?
How the authors explein the low albumin level, the low platelet level in the UGB group.Were
they patients with liver disease?
assistant