Peer Review History

Original SubmissionOctober 1, 2024
Decision Letter - Alqeer Aliyo Ali, Editor

PONE-D-24-41131PREVALENCE OF SOIL-TRANSMITTED HELMINTHS INFECTION AND ASSOCIATED RISK FACTORS AMONG RESIDENTS OF JIGJIGA TOWN, SOMALI REGION, EASTERN ETHIOPIAPLOS ONE

Dear Dr. Ibrahim,

Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process.

==============================

ACADEMIC EDITOR: The review of the manuscript has been finalized. Although the manuscript is attractive, it needs further revision. Reviewers mentioned that the sampling technique/procedure was missed and should be incorporated, supported with a diagram, unless the manuscript is not suitable for consideration. The abstract, introduction, methodology, results, and discussions should be revised according to the reviewers' comments./>==============================

Please submit your revised manuscript by Jan 02 2025 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org . When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file.

Please include the following items when submitting your revised manuscript:

  • A rebuttal letter that responds to each point raised by the academic editor and reviewer(s). You should upload this letter as a separate file labeled 'Response to Reviewers'.
  • A marked-up copy of your manuscript that highlights changes made to the original version. You should upload this as a separate file labeled 'Revised Manuscript with Track Changes'.
  • An unmarked version of your revised paper without tracked changes. You should upload this as a separate file labeled 'Manuscript'.

If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter.

If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: https://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols . Additionally, PLOS ONE offers an option for publishing peer-reviewed Lab Protocol articles, which describe protocols hosted on protocols.io. Read more information on sharing protocols at https://plos.org/protocols?utm_medium=editorial-email&utm_source=authorletters&utm_campaign=protocols .

We look forward to receiving your revised manuscript.

Kind regards,

Alqeer Aliyo Ali, MSc

Academic Editor

PLOS ONE

Journal requirements:

When submitting your revision, we need you to address these additional requirements.

1. Please ensure that your manuscript meets PLOS ONE's style requirements, including those for file naming. The PLOS ONE style templates can be found at

https://journals.plos.org/plosone/s/file?id=wjVg/PLOSOne_formatting_sample_main_body.pdf and

https://journals.plos.org/plosone/s/file?id=ba62/PLOSOne_formatting_sample_title_authors_affiliations.pdf

2. Please provide a complete Data Availability Statement in the submission form, ensuring you include all necessary access information or a reason for why you are unable to make your data freely accessible. If your research concerns only data provided within your submission, please write "All data are in the manuscript and/or supporting information files" as your Data Availability Statement.

3. Your ethics statement should only appear in the Methods section of your manuscript. If your ethics statement is written in any section besides the Methods, please move it to the Methods section and delete it from any other section. Please ensure that your ethics statement is included in your manuscript, as the ethics statement entered into the online submission form will not be published alongside your manuscript.

[Note: HTML markup is below. Please do not edit.]

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: No

Reviewer #2: Partly

**********

2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: No

Reviewer #2: No

**********

3. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: No

Reviewer #2: Yes

**********

4. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #1: Yes

Reviewer #2: Yes

**********

5. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: I have completed my review of the manuscript and attached my comments and questions for the authors to consider during their revisions. I believe that if the authors address these comments, the manuscript will be suitable for further consideration. I hope to be available to review the revised version of the manuscript.

Reviewer #2: I have completed my review. I found that the manuscript needs extensive revision before further consideration. I recommend the author(s) consider my comments and concerns mentioned below accordingly.

Abstract Method Section:

Add analysis software and statistical significance cutoff value.

Abstract Results:

Write the names of the parasites A. lumbricoides and T. trichiura in italics throughout the document.

Keywords:

Replace "prevalence" and "risk factors" with more suitable words.

Introduction: Write parasite names in scientific format (italicized).

Avoid starting paragraph 3 with an abbreviation.

Methodology:

Inclusion and Exclusion Criteria:

Add this sub-title and separate the study population and criteria.

State whether participants were enrolled based on STH symptoms.

Sampling Information:

Briefly describe how participants were enrolled using multistage sampling.

Include a diagram showing sampling procedures at each stage.

Change the "questionnaire data" sub-title to "data collection method."

List factors collected via interview and observation separately under the data collection method.

Attach both the questionnaire and observational checklist with the revised manuscript.

Results:

Remove the statement "No other intestinal parasites (0%) other than STHs were found in the present study."

Incorporate the Adjusted Odds Ratio and P-value for sex, age group, kebele, educational status, occupational status, fingernail status, and frequency of washing vegetables and fruit in Table 4.

Remove the paragraph stating that certain variables did not confirm a statistically significant association with STH infection.

Discussion:

Explain why studies based on different populations (institutional and rural) were used.

Add limitations of the study at the end of the discussion section.

Include recommendations for future interventions or studies based on findings.

Merge the Ethical Consideration section with the Ethical Approval section to avoid repetition.

**********

6. PLOS authors have the option to publish the peer review history of their article (what does this mean? ). If published, this will include your full peer review and any attached files.

If you choose “no”, your identity will remain anonymous but your review may still be made public.

Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy .

Reviewer #1: No

Reviewer #2: No

**********

[NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachmen;". If this link does not appear, there are no attachment files.]

While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/ . PACE helps ensure that figures meet PLOS requirements. To use PACE, you mus

Attachments
Attachment
Submitted filename: Comments to author(s) 2.docx
Revision 1

Reviewers Comments to the Authors

MANUSCRIPT: PONE-D-24-41131

TITLE: PREVALENCE OF SOIL-TRANSMITTED HELMINTHS INFECTION AND ASSOCIATED RISK FACTORS AMONG RESIDENTS OF JIGJIGA TOWN, SOMALI REGION, EASTERN ETHIOPIA

Reviewer #1:

General comments

• Reviewer comment: The paper lacks page number.

Author response: Page number is included in the document.

• Parasite names are not written in scientific method (italic) throughout the document.

Author response: Thank you dear reviewer, Names were written italic as you suggested.

• Citation does not align with journal guidelines.

Author response: Thank you dear reviewer, Citations are aligned with journal guidelines.

Abstract

Method: Mention sampling method

Author response: Corrected

Results: “STH prevalence 33 was 11.4% overall (95% CI = 9.0, 14.0)” vague sentence paraphrase it.

Author response: Corrected

Conclusion: You wrote the result again; please add a recommendation based on your finding.

Author response: Corrected

Introduction

• Your citation does not align with the guidelines of the journal. Remove the superscript and write as follows: “[1]”

Author response: Corrected

Methodology

Study area: add health facility information of the Jigjiga Town

Author response: Corrected

Sample technique/Procedures

• The sampling technique is the heart of one study; missing this crucial methodology section indicates that the study wasn’t conducted properly. Also, the readers of the article understand the study clearly. I strongly recommend the author add this section and procedure support with a chart or figure unless this article is rejected.

1. Total kebeles in Jigjiga town

2. Name six selected kebeles of the town by which method.

3. The total eligible population (household) in selected kebeles

4. Source of study participants (household)

5. Proportional allocation (number of participants or household selected from each kebele)

6. Indicate the sampling method applied

7. If systematic, indicate K-value.

8. Mention whether directly selected the participants or their household.

9. As I understood from your study conducted on households of selected kebele, if there were more than one eligible participant in the household, how did you select them?

• Whoever gathers data from the participant, please mention them.

Author response: Based on you recommendation, all these comments in this section were corrected as you suggested by incorporating the necessary information and figure expressing the sampling technique.

• Did the author use the English-language version of the questionnaire for data collection?

Author response: Thank you for your comment. Dear reviewer, Yes since its interviewer administrated questionnaire data collectors know English and collected using English.

• Please indicate it.

• The author mentioned “a pre-test was made on 28 individuals (5%) in one Jigjiga town kebele other than the sampled study study kebele." Name that kebele.

Author response: Based on your comment, we revised and indicated the kebele where we did the pretest.

Results

• Remove this paragraph from the result section and incorporate it into the methodology ology section. “As recommended by WHO, egg counts were used to classify the intensity of infection as light, moderate, and heavy infection, respectively for A. lumbricoides 1-4999epg, 5000-49999epg, and ≥50000epg; for hookworms 1-1999epg, 2000-3999, and ≥4000; for T. trichiura 1-999epg, 1000-9999epg, and ≥10000epg (91).”

Author response: Shifted into the incorporate it into the methodology section.

• The interpretations of AOR are inconsistent, e.g., three times (AOR = 3.19), and 2.3 times (AOR = 2.32). The author should familiarize them and also revise by adding nearly or other appropriate terms.

Author response: Dear Reviewer, we made the correction in response to your feedback.

Discussion

• This study finding is greater than your study result, “Thailand's Chachoengsao province 14.3%.” Check it.

Author response: Thank you for your comment. With all due respect, we rectified it as you suggested and shifted it into the studies that found higher from the current study becouse it higher.

• I recommend the author not repeatedly write results in discussion. AOR results, e.g., (AOR = 2.32; 95% CI = 314 1.12, 4.79; p = 0.023), should be removed from discussion. Data.

Author response: Thank you for your suggestion. We removed it from the discussion.

Declaration

Author contributions

• This sentence was incomplete. “Every author has significantly contributed to the concept, method of study, data collection, analysis, and interpretation of the”

• Similarly, this sentence is also so incomplete. “They also contributed to the manuscript's development, critically reviewed, and decided which publication the paper should be submitted to.”

Author response: Dear reviwer, we appreciate your insight and drawing our attention to completing these sentences and correcting accordingly.

Reviewer #2:

Abstract Method Section:

Add analysis software and statistical significance cutoff value.

Author response: Thank you, we added the analysis software and statistical significance cutoff value.

Abstract Results:

Write the names of the parasites A. lumbricoides and T. trichiura in italics throughout the document.

Author response: Corrected and made italics throughout the document.

Keywords:

Replace "prevalence" and "risk factors" with more suitable words.

Author response: Thank you for your insightful feedback; we corrected it with more suitable words.

Introduction: Write parasite names in scientific format (italicized).

Author response: Corrected and made italics throughout the document.

Avoid starting paragraph 3 with an abbreviation.

Author response: Revised

Methodology:

Inclusion and Exclusion Criteria:

Add this sub-title and separate the study population and criteria.

State whether participants were enrolled based on STH symptoms.

Sampling Information:

Briefly describe how participants were enrolled using multistage sampling. Include a diagram showing sampling procedures at each stage.

Author response: All these comments in this section were corrected as you suggested by incorporating the necessary information based on the comments.

Change the "questionnaire data" sub-title to "data collection method."

Author response: Thank you dear reviewer: Chance is made as you recommended.

List factors collected via interview and observation separately under the data collection method.

Author response: List is incorporated as you mentioned.

Attach both the questionnaire and observational checklist with the revised manuscript.

Author response: The questionnaire and observational checklist with the revised manuscript are attached as you inquired.

Results:

Remove the statement "No other intestinal parasites (0%) other than STHs were found in the present study."

Author response: Removed based on your comment

Incorporate the Adjusted Odds Ratio and P-value for sex, age group, kebele, educational status, occupational status, fingernail status, and frequency of washing vegetables and fruit in Table 4.

Remove the paragraph stating that certain variables did not confirm a statistically significant association with STH infection.

Author response: Dear reviewer, the paragraph you mention is removed from the document.

Discussion:

Explain why studies based on different populations (institutional and rural) were used.

Add limitations of the study at the end of the discussion section.

Author response: Dear reviewer, Agreed and incorporated

Include recommendations for future interventions or studies based on findings.

Author response: Future interventions or studies based on findings to further investigate is included in the recommendation.

Merge the Ethical Consideration section with the Ethical Approval section to avoid repetition.

Author response: Merge was done in the revised manuscript

Attachments
Attachment
Submitted filename: Response to Reviewers.docx
Decision Letter - Alqeer Aliyo Ali, Editor

PREVALENCE OF SOIL-TRANSMITTED HELMINTHS INFECTION AND ASSOCIATED RISK FACTORS AMONG RESIDENTS OF JIGJIGA TOWN, SOMALI REGION, EASTERN ETHIOPIA

PONE-D-24-41131R1

Dear Dr. Ibrahim,

We’re pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it meets all outstanding technical requirements.

Within one week, you’ll receive an e-mail detailing the required amendments. When these have been addressed, you’ll receive a formal acceptance letter and your manuscript will be scheduled for publication.

An invoice will be generated when your article is formally accepted. Please note, if your institution has a publishing partnership with PLOS and your article meets the relevant criteria, all or part of your publication costs will be covered. Please make sure your user information is up-to-date by logging into Editorial Manager at Editorial Manager®  and clicking the ‘Update My Information' link at the top of the page. If you have any questions relating to publication charges, please contact our Author Billing department directly at authorbilling@plos.org.

If your institution or institutions have a press office, please notify them about your upcoming paper to help maximize its impact. If they’ll be preparing press materials, please inform our press team as soon as possible -- no later than 48 hours after receiving the formal acceptance. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org.

Kind regards,

Alqeer Aliyo Ali, MSc

Academic Editor

PLOS ONE

Additional Editor Comments (optional):

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation.

Reviewer #1: All comments have been addressed

Reviewer #2: All comments have been addressed

**********

2. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: Yes

Reviewer #2: Yes

**********

3. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: Yes

Reviewer #2: Yes

**********

4. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: Yes

Reviewer #2: Yes

**********

5. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #1: Yes

Reviewer #2: Yes

**********

6. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: I am satisfied with the authors' responses and corrections. The manuscript is sound and suitable for consideration as it currently stands.

Reviewer #2: The authors revised the manuscript accordingly. Now the paper is appropriate and appreciable for publication in the journal.

**********

7. PLOS authors have the option to publish the peer review history of their article (what does this mean? ). If published, this will include your full peer review and any attached files.

If you choose “no”, your identity will remain anonymous but your review may still be made public.

Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy .

Reviewer #1: No

Reviewer #2: No

**********

Formally Accepted
Acceptance Letter - Alqeer Aliyo Ali, Editor

PONE-D-24-41131R1

PLOS ONE

Dear Dr. Ibrahim,

I'm pleased to inform you that your manuscript has been deemed suitable for publication in PLOS ONE. Congratulations! Your manuscript is now being handed over to our production team.

At this stage, our production department will prepare your paper for publication. This includes ensuring the following:

* All references, tables, and figures are properly cited

* All relevant supporting information is included in the manuscript submission,

* There are no issues that prevent the paper from being properly typeset

If revisions are needed, the production department will contact you directly to resolve them. If no revisions are needed, you will receive an email when the publication date has been set. At this time, we do not offer pre-publication proofs to authors during production of the accepted work. Please keep in mind that we are working through a large volume of accepted articles, so please give us a few weeks to review your paper and let you know the next and final steps.

Lastly, if your institution or institutions have a press office, please let them know about your upcoming paper now to help maximize its impact. If they'll be preparing press materials, please inform our press team within the next 48 hours. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org.

If we can help with anything else, please email us at customercare@plos.org.

Thank you for submitting your work to PLOS ONE and supporting open access.

Kind regards,

PLOS ONE Editorial Office Staff

on behalf of

Mr. Alqeer Aliyo Ali

Academic Editor

PLOS ONE

Open letter on the publication of peer review reports

PLOS recognizes the benefits of transparency in the peer review process. Therefore, we enable the publication of all of the content of peer review and author responses alongside final, published articles. Reviewers remain anonymous, unless they choose to reveal their names.

We encourage other journals to join us in this initiative. We hope that our action inspires the community, including researchers, research funders, and research institutions, to recognize the benefits of published peer review reports for all parts of the research system.

Learn more at ASAPbio .