Title: Gamma-glutamyl transpeptidase to platelet and gamma-glutamyl transpeptidase to
lymphocyte ratio in a sample of Chinese Han population
Version: 3 Date: 14 May 2022
Reviewer:  Serdar Durak
Reviewer's report:
All patients in the study were considered healthy, but no information was given about how
healthy they were. Chronic diseases, drugs used, body mass index, etc. no information provided.
The analysis in Table 2 should be separate between sex and age groups. Rows and columns
made with different groups. Age groups were made incompletely in the ones made according to
age. For example, the analysis of the 20-29 age group was made with the 40-69 age group, why
was the 30-39 age group not included in the analysis?
"The male had a higher GPR at age 20#49 than the female while the GPR at age 60#79 was
higher in female than in male". Where is the 50-59 age group in this analysis?
It is very difficult to determine the reference range with this study design.
Title: Gamma-glutamyl transpeptidase to platelet and gamma-glutamyl transpeptidase to
lymphocyte ratio in a sample of Chinese Han population
Version: 3 Date: 14 May 2022
Reviewer:  Serdar Durak
Reviewer's report:
All patients in the study were considered healthy, but no information was given about how
healthy they were. Chronic diseases, drugs used, body mass index, etc. no information provided.
The analysis in Table 2 should be separate between sex and age groups. Rows and columns
made with different groups. Age groups were made incompletely in the ones made according to
age. For example, the analysis of the 20-29 age group was made with the 40-69 age group, why
was the 30-39 age group not included in the analysis?
"The male had a higher GPR at age 20#49 than the female while the GPR at age 60#79 was
higher in female than in male". Where is the 50-59 age group in this analysis?
It is very difficult to determine the reference range with this study design.
Please review this paper.
user
Title: Gamma-glutamyl transpeptidase to platelet and gamma-glutamyl transpeptidase to
lymphocyte ratio in a sample of Chinese Han population
Version: 3 Date: 14 May 2022
Reviewer:  Serdar Durak
Reviewer's report:
All patients in the study were considered healthy, but no information was given about how
healthy they were. Chronic diseases, drugs used, body mass index, etc. no information provided.
The analysis in Table 2 should be separate between sex and age groups. Rows and columns
made with different groups. Age groups were made incompletely in the ones made according to
age. For example, the analysis of the 20-29 age group was made with the 40-69 age group, why
was the 30-39 age group not included in the analysis?
"The male had a higher GPR at age 20#49 than the female while the GPR at age 60#79 was
higher in female than in male". Where is the 50-59 age group in this analysis?
It is very difficult to determine the reference range with this study design.
assistant