Reviewer’s report
Title: 
Evaluation of the CNC® prosthetic system in recurrent breast cancer
patients with chemotherapy-induced alopecia: a pilot study
Version: 
1 
Date: 
04 Aug 2022
Reviewer's report:
PEER REVIEWER ASSESSMENTS: 
OBJECTIVE - Full research articles: is there a clear objective that addresses a
testable research question(s) (brief or other article types: is there a clear
objective)?
No - there are minor issues
DESIGN - Is the current approach (including controls and analysis protocols)
appropriate for the objective?
Yes - the approach is appropriate
EXECUTION - Are the experiments and analyses performed with technical rigor
to allow confidence in the results?
Yes - experiments and analyses were performed appropriately
STATISTICS - Is the use of statistics in the manuscript appropriate?
Yes - appropriate statistical analyses have been used in the study
INTERPRETATION - Is the current interpretation/discussion of the results
reasonable and not overstated?
No - there are minor issues
OVERALL MANUSCRIPT POTENTIAL - Is the current version of this work
technically sound? If not, can revisions be made to make the work technically
sound?
Probably - with minor revisions
PEER REVIEWER COMMENTS: 
GENERAL COMMENTS: 
The manuscript describes an interesting study on the effect of CNC on body
images and psychological well-being among patients with breast cancer.
Abstract: The abstract properly summarizes the main parts of the study. 
Aims: Aims are not very clear. Authors should include the dependent variables. 
Introduction: The introduction adequately contextualizes the reader in the topic
of interest.
Methods: I feel that the authors have followed proper methods of performance
and data analyses. Perhaps it would be appropriate to make a more precise
description of how the focus group was carried out.
Results: Figures are not much clear. Please, better explain the issue related to the
PWB scale. 
Discussion: Authors should report more literature to help them to interpretate the
relationship between using/not using common wig to psychological well-being,
body image and the fact of not feeling ill.
REQUESTED REVISIONS: 
The manuscript describes an interesting study on the effect of CNC on body
images and psychological well-being among patients with breast cancer.
Abstract: The abstract properly summarizes the main parts of the study. 
Aims: Aims are not very clear. Authors should include the dependent variables. 
Introduction: The introduction adequately contextualizes the reader in the topic
of interest.
Methods: I feel that the authors have followed proper methods of performance
and data analyses. Perhaps it would be appropriate to make a more precise
description of how the focus group was carried out.
Results: Figures are not much clear. Please, better explain the issue related to the
PWB scale. 
Discussion: Authors should report more literature to help them to interpretate the
relationship between using/not using common wig to psychological well-being,
body image and the fact of not feeling ill.
ADDITIONAL REQUESTS/SUGGESTIONS: 
No additional revisions
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Is the study design appropriate to answer the research question (including the use
of appropriate controls), and are the conclusions supported by the evidence
presented?
No
Are the methods sufficiently described to allow the study to be repeated?
Yes
Is the use of statistics and treatment of uncertainties appropriate?
Yes
Is the presentation of the work clear?
No
Are the images in this manuscript (including electrophoretic gels and blots) free
from apparent manipulation?
Yes