Reviewer’s report
Title: 
Human Papilloma Virus self-sampling performance in low- and middle-
income countries.
Version: 
0 
Date: 
11 Nov 2020
Reviewer's report:
- More suitable title should be selected for the article. Title should decrease to
10-12 words.
- The abstract should state briefly the purpose of the research, the principal
results and major conclusions. An abstract is often presented separately from the
article, so it must be able to stand alone.
- It is suggested to present the structure of the article at the end of the
introduction.
- The necessity and innovation of the article should be presented to the
introduction.
- A flowchart should be added to the article to show the research methodology.
- It is suggested to add articles entitled "Osipov et al. PET-CT and Occupational
Exposure in Oncological Patients" and "Lin An et al. GRIK3 rs490647 is a
Common Genetic Variant between Personality and Subjective Well-being in
Chinese Han Population" to the literature review.
- Sections and sub-sections should be numbered in order.
- The major defect of this study is the debate or Argument is not clear stated in
the introduction session. Hence, the contribution is weak in this manuscript. I
would suggest the author to enhance your theoretical discussion and arrives your
debate or argument.
- More suitable title should be selected for the figure 3 instead of "Distribution of
studies per region".
- Following, you will find some new related references which should be added to
literature review:
Abdelaal et al. Estimation of Out-of-Field Dose Variation using Markus
Ionization Chamber Detector;
Agsalda-Garcia et al. Raman-Enhanced Spectroscopy (RESpect) Probe for
Childhood Non-Hodgkin Lymphoma.
- Page 12: the following paragraph is unclear, so please reorganize that:
"Similarly in Kenya, despite improved participation rates at community health
campaigns compared to hospital services (60.0% vs 37.0%, p<0.001), follow-up
rates were low in both locations (CHCs 39.2%; health facilities 31.5%; p=0.408),
highlighting the need for improved linkage for follow-up and treatment [20]."
- Much more explanations and interpretations must be added for the results,
which are not enough.
- It is suggested to compare the results of the present research with some similar
studies which is done before.
- Please make sure your conclusions' section underscore the scientific value
added of your paper, and/or the applicability of your findings/results, as
indicated previously. Please revise your conclusion part into more details.
Basically, you should enhance your contributions, limitations, underscore the
scientific value added of your paper, and/or the applicability of your
findings/results and future study in this session.
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Declaration of competing interests
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questions:
1
. 
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salary from an organisation that may in any way gain or lose financially
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Do you hold or are you currently applying for any patents relating to the
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Have you received reimbursements, fees, funding, or salary from an
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paper?
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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?
Yes
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?
Yes
Are the images in this manuscript (including electrophoretic gels and blots) free
from apparent manipulation?
Yes