Peer Review History
Original SubmissionJuly 1, 2019 |
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PONE-D-19-18561 Prevalence of surgically correctable conditions among children in a mixed urban-rural community in Nigeria using the SOSAS survey tool: implications for paediatric surgical capacity-building. PLOS ONE Dear Dr Ademuyiwa, 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. We would appreciate receiving your revised manuscript by Sep 16 2019 11:59PM. When you are 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. If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. To enhance the reproducibility of your results, we recommend that if applicable you deposit your laboratory protocols in protocols.io, where a protocol can be assigned its own identifier (DOI) such that it can be cited independently in the future. For instructions see: http://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols Please include the following items when submitting your revised manuscript:
Please note while forming your response, if your article is accepted, you may have the opportunity to make the peer review history publicly available. The record will include editor decision letters (with reviews) and your responses to reviewer comments. If eligible, we will contact you to opt in or out. We look forward to receiving your revised manuscript. Kind regards, Akshay Chauhan 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 http://www.journals.plos.org/plosone/s/file?id=wjVg/PLOSOne_formatting_sample_main_body.pdf and http://www.journals.plos.org/plosone/s/file?id=ba62/PLOSOne_formatting_sample_title_authors_affiliations.pdf 2. Please amend your current ethics statement to address the following concerns: a) Did participants provide their written or verbal informed consent to participate in this study? b) If consent was verbal, please explain i) why written consent was not obtained, ii) how you documented participant consent, and iii) whether the ethics committees/IRB approved this consent procedure. [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: Yes Reviewer #2: Partly ********** 2. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: I Don't Know Reviewer #2: Yes ********** 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: The study aims to determine the prevalence of common surgical conditions in children living in a specific community in Nigeria. For this, a household survey was completed using a globally accepted questionnaire. The authors highlight the limitations in the current study's data in Nigeria due to the fact that it is mainly provided by hospital-based studies. The authors claim that community-based prevalence studies may provide a better estimation of surgical need. The ultimate goal is to improve the provision of surgical care for children in the community through implementing proper resource allocation and prioritization. According to The Lancet Commission on Global Surgery, 5 billion people (over half of the world's population) lack access to affordable surgical care1,2. Each year, 313 million surgical procedures are performed worldwide, but only 6% of them are done in the low- and middle-income countries (LMICs)1. 2/3 of the children around the world lack access to surgical care and comprise up to half of the population in the LMICs. There is a considerable mismatch between the pediatric population and the number of pediatric surgeons3. Although little attention has been directed towards addressing this problem historically, international organizations have been working together in order to promote improvements and changes to this panorama3. Guidelines and questionnaires have been created for data collection and analysis. It also has been suggested that hospital-level collection data in LMICs may be deficient4. Hence, a comprehensive national assessment should be extended to the community level5. Therefore, the idea of determining the prevalence of common surgical conditions in children through a community-based study in a specific area in Nigeria is valuable and relevant. The current study contains a well-structured methodology. The Surgeons OverSeas Assessment of Surgical Need (SOSAS) that was designed using the Demographic and Health Surveys (DHS) was used, which is the most comprehensive source for population-based health statistics in developing countries5. The data collection technique is notable, and the inclusion of a visual portfolio and physical exam at the end of each interview may generate more accurate data compared to other studies. The introduction and discussion have a good flow and readability. The study used a comprehensive and solid scientific literature list, including similar studies from Sub-Saharan Africa countries5,6. However, some minor issues should be addressed: MINOR ISSUES 1. Line 392: “Hence, our data is likely to present a better picture than if the study were done nationwide”. If the study was done nationwide there would be no extrapolation, and the data would be more accurate7. However, as was pointed out (line 394), it would be economically prohibitive. a. Recommendation: changing the sentence for “better picture if the study were done nationwide” would solve the problem. 2. Line 272: “Assuming a similar prevalence value across the entire country…”. a. Recommendation: this assumption would fit better in the discussion linked to the extrapolation data idea at line 308-309 (“The 3.52% prevalence rate crudely translates into 2.9 million children...”). 3. Line 176: SOSAS modification is cited a. Recommendation: including the modification performed on the questionnaire SOSAS in “data collection tool” would give the study more transparency. REFERENCE: 1. Meara JG, Leather AJM, Hagander L, et al. Global Surgery 2030: Evidence and solutions for achieving health, welfare, and economic development. Lancet. 2015;386(9993):569-624. doi:10.1016/S0140-6736(15)60160-X 2. Kim, JY. Opening address to the inaugural ‘‘The Lancet Commission on Global Surgery” meeting. The World Bank. Jan 17, 2014. Boston, MA, USA. http://www.globalsurgery.info/wp-content/ uploads/2014/01/Jim-Kim-Global-Surgery-Trraanscribed.pdf 3. Goodman LF, St-Louis E. The Global Initiative for Children’s Surgery: Optimal Resources for Improving Care. Artic Eur J Pediatr Surg. 2017. doi:10.1055/s-0037-1604399 4. O’Brien MJ, Whitaker RC. The role of community-based participatory research to inform local health policy: A case study. J Gen Intern Med. 2011. doi:10.1007/s11606-011-1878-3 5. Petroze RT, Groen RS, Niyonkuru F, et al. Estimating operative disease prevalence in a low-income country: Results of a nationwide population survey in Rwanda. Surg (United States). 2013;153(4):457-464. doi:10.1016/j.surg.2012.10.001 6. Fuller AT, Butler EK, Tran TM, et al. Surgeons OverSeas Assessment of Surgical Need (SOSAS) Uganda: Update for Household Survey. World J Surg. 2015. doi:10.1007/s00268-015-3191-5 7. Mock CN, Donkor P, Gawande A, et al. Essential surgery: Key messages from Disease Control Priorities, 3rd edition. Lancet. 2015. doi:10.1016/S0140-6736(15)60091-5 Reviewer #2: 1) Was your study rural only? In your methods section, you describe the incorporation of both rural and urban wards in your sampling strategy; however this should be underscored in your description here. 2)Line 134: Define ‘adequate community engagement 3)Line 148: I would be cautious in including subjective definitions of household here, unless this is supported by the literature (if so, please cite). A group of people who slept under the same room the night prior to the interview would be a sufficient definition. 4)Line 164: What is the average household size and where did you obtain this data (cite). 5)Line 170: I suspect this needs to be corrected to ‘One street/settlement’ 6)Line 172: How did you identify residential buildings? Were informal settlements included in this process? 7) Lines 176 and following: Cite the studies in which SOSAS was first introduced. How was the SOSAS modified for this study? 8) Line 241: please be more specific about the type of regression analyses used 9) Line 272: Was the extrapolated prevalence adjusted for age demographics of children and parents, as well as family size, since those variables were correlated with the prevalence of the studied surgical conditions? 10) Was there any assessment/inclusion of surgical diagnoses that had already been addressed in the population studied? If so, did this differ between Urban/Rural or by other variables? 11) Lines 314-317: The discussion of UH prevalence seems unnecessary given that your study prevalence is only 85 in 10,000 (0.85%). 12) Lines 338-350 This paragraph would benefit from review by an editor-the sentence structure and language is cumbersome and confusing 13) Lines 342-343: please cite pediatric trauma/injury burden data appropriately 14) Line 351 and following: Have you considered other sources of abscesses and soft tissue infections, such as minor trauma, infectious disease, etc? 15) Be consistent in use of pediatric surgery vs childhood surgery 16) Line 379-383: US data suggests the need for 1 pediatric surgeon to 100,000 pediatric patients. You are suggesting Nigeria has a higher proportion of pediatric surgeon to patients (1:29,000), is this correct or is the 100:82 million correct? ********** 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 Attachments". If this link does not appear, there are no attachment files to be viewed.] 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 must first register as a user. Registration is free. 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Revision 1 |
Prevalence of surgically correctable conditions among children in a mixed urban-rural community in Nigeria using the SOSAS survey tool: implications for paediatric surgical capacity-building. PONE-D-19-18561R1 Dear Dr. Ademuyiwa, We are pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it complies with all outstanding technical requirements. Within one week, you will receive an e-mail containing information on the amendments required prior to publication. When all required modifications have been addressed, you will receive a formal acceptance letter and your manuscript will proceed to our production department and be scheduled for publication. Shortly after the formal acceptance letter is sent, an invoice for payment will follow. To ensure an efficient production and billing process, please log into Editorial Manager at https://www.editorialmanager.com/pone/, click the "Update My Information" link at the top of the page, and update your user information. If you have any billing related questions, 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 enable them to help maximize its impact. If they will be preparing press materials for this manuscript, you must inform our press team as soon as possible and 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. With kind regards, Akshay Chauhan Academic Editor PLOS ONE Additional Editor Comments (optional): Dear Dr Adesoji O Ademuyiwa, I am pleased to inform you that your manuscript titled "Prevalence of surgically correctable conditions among children in a mixed urban-rural community in Nigeria using the SOSAS survey tool: implications for paediatric surgical capacity-building" has been accepted for publication in PLOS ONE journal. The decision was based on double blinded review process. Congratulations. Reviewers' comments: |
Formally Accepted |
PONE-D-19-18561R1 Prevalence of surgically correctable conditions among children in a mixed urban-rural community in Nigeria using the SOSAS survey tool: implications for paediatric surgical capacity-building. Dear Dr. Ademuyiwa: I am pleased to inform you that your manuscript has been deemed suitable for publication in PLOS ONE. Congratulations! Your manuscript is now with our production department. If your institution or institutions have a press office, please notify them about your upcoming paper at this point, to enable them to help maximize its impact. If they will be preparing press materials for this manuscript, 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. For any other questions or concerns, please email plosone@plos.org. Thank you for submitting your work to PLOS ONE. With kind regards, PLOS ONE Editorial Office Staff on behalf of Dr. Akshay Chauhan Academic Editor PLOS ONE |
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