Peer Review History
Original SubmissionOctober 5, 2019 |
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PONE-D-19-26600 Pre-lacteal Feeding Practices and Associated Factors among Mothers of Children Aged Less Than 12 Months in Jinka Town, South Ethiopia, 2018/19 PLOS ONE Dear Mr Sorrie, 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. The manuscript has been evaluated by three reviewers, and their comments are available below. <h2>The reviewers have raised a number of concerns that need attention. They request additional discussion of the potential limitations of this study, including the lack of generalizability of the results. All reviewers also mention that the manuscript requires copyediting in order to meet PLOS ONE publication criterion #5 which states that “The article is presented in an intelligible fashion and is written in standard English.”.</h2> Could you please revise the manuscript to carefully address the concerns raised? We would appreciate receiving your revised manuscript by Mar 20 2020 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, Natasha Rickett 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.plosone.org/attachments/PLOSOne_formatting_sample_main_body.pdf and http://www.plosone.org/attachments/PLOSOne_formatting_sample_title_authors_affiliations.pdf 2. Please include additional information regarding the survey or questionnaire used in the study and ensure that you have provided sufficient details that others could replicate the analyses. For instance, if you developed a questionnaire as part of this study and it is not under a copyright more restrictive than CC-BY, please include a copy, in both the original language and English, as Supporting Information. 3. Please provide additional details regarding participant consent. In the ethics statement in the Methods and online submission information, please ensure that you have specified (1) whether consent was informed and (2) what type you obtained (for instance, written or verbal, and if verbal, how it was documented and witnessed). If your study included minors, state whether you obtained consent from parents or guardians. If the need for consent was waived by the ethics committee, please include this information. 4. 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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 also ensure that your ethics statement is included in your manuscript, as the ethics section of your online submission will not be published alongside your manuscript. 6. Please include captions for your Supporting Information files at the end of your manuscript, and update any in-text citations to match accordingly. Please see our Supporting Information guidelines for more information: http://journals.plos.org/plosone/s/supporting-information. [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: Yes Reviewer #3: Yes ********** 2. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: Yes Reviewer #2: I Don't Know Reviewer #3: 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: Yes Reviewer #2: Yes Reviewer #3: No ********** 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: No Reviewer #3: No ********** 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: Dear Authors, The article titled as “Pre-lacteal Feeding Practices and Associated Factors among Mothers of Children Aged Less Than 12 Months in Jinka Town, South Ethiopia, 2018/19” was submitted by the research team in Ethiopia. The study was not published in any other journals. Pre-lacteal feeding is one of the major harmful newborn feeding practice in developing countries. The recommendation of WHO is “exclusive breastfeeding up to 6 months”, it provides health growth in the first months of the life. The topic of the study is very important to evaluate the child health status in the field. The study is cross-sectional, and representative for Jinka Town, South Omo Zone, Ethiopia in March 2019. Sample size was determined by using a single population proportion formula and 4 out of 6 Kebele were selected by Lottery Method. Systematic sampling technique was used to select the mothers having children aged less than 12 months, and they aimed to reach 430 mothers. They collected the data by face to face interviews, the questionnaire was developed by the researchers. The data analyses was described in the methodology of the manuscript. They presented descriptive tables, and cross tables. They also conducted binary logistic regression analysis to find out the factors affecting prelacteal feeding. The authors described the methodology of the research very detailed. The findings were presented well, but there are small recommendations for Table 1, Table 3 and Table 4. It is appropriate to order the percentages of the variables from bigger to smaller in the frequency tables (such as Ethnicity in Table 1). (if it is not an ordinal variable) It is better to present the variables in the tables systematic (Table 1; such as child, mothers, fathers, family variables in Table 1) Only the percentage of true answers can be given in Table 3. Only pre-lacteal feeding practices column can be given in Table 4, and the percentage is not well understood, you can add % in the parentheses under pre-lacteal feeing box. You can erase “yes” also. The study was only conducted in Jinka Town, South Omo Zone, Ethiopia. Larger studies was published for the other countries. Also, the findings of the study was already known, and they were found in the literature. So, you can emphasize why this study was conducted in this specific region such as ethnicity, low educational level of the mothers, etc. Also, please this explanation in introduction and discussion sessions. This study was only conducted in Jinka Town, South Omo Zone, Ethiopia, this can be accepted as a limitation. This is representative for only this region. Reviewer #2: Overall comment: This study aimed to determine the prevalence of pre-lacteal feeding practices and associated factors among children aged less than 12 months in Jinka Town, Ethiopia. This is a very important topic. More detailed analysis and interpretation of the results are recommended in order to provide more useful recommendations to the Ministry of Health and others creating and delivering breastfeeding and infant and young child feeding messages. External editing is recommended. Specific comments: Keywords: Suggest using more precise keywords to enable visibility in searches. Key messages: Abstract: 1. Line 24: not just in developing countries – delete “in developing countries”. 2. Line 39: “positively associated” is accurate but suggest “factors associated with prelacteal feeding”. Introduction: 3. Line 47: spell out acronyms first time e.g. World Health Organisation (WHO). 4. Lines 47-49: reword the sentence to active “WHO recommends ….” Methods: 5. Lines 161-73 need editing. 6. Lines 170-71: I’m not sure if this method of checking collinearity is appropriate and looking at Table 4, it’s hard to believe that there was not collinearity in the adjusted models. Probably need to explain better how collinearity was checked and how models were constructed, e.g. clarify in/dependent variables and variables adjusted for. Results: 7. Lines 213-15: were these problems self-diagnosed or diagnosed by health professionals? 8. Line 218: “purported” does not seem to be the best word. Need to explain what is meant by it’s use. 9. Table 3: was “don’t know” a response option? Or were these “true/false” responses? 10. Table 4: see comment on collinearity. Indicate p-values for unadjusted ORs. Discussion: 11. Lines 277-86: explain why the age of the child might make a difference in prelacteal feeding – recall? communication campaign? Similarly for other comparisons – clarify possible reasons for differences. 12. Please provide rates of breastmilk substitute feeding. Breastmilk substitutes are important prelacteal feeds that don’t seem to have been considered in the study. This may explain the contradiction with the Egypt study (lines 294-97) – are more educated mothers giving breastmilk substitutes? Use of breastmilk substitutes should be considered, if possible. Was data collected on breastmilk substitutes? If not, can the DHS or other studies provide information? 13. The discussion is quite superficial. It should explore explanations in greater depth. For example, lines 306-13 – is anything known about the content of breastfeeding counselling in the different studies? Describe “traditional beliefs that favour prelacteal feeding” (lines 319-20). conclusion and Recommendation 14. A deeper discussion/analysis (see above) would enable stronger and more detailed recommendations. General comment: 15. Editing for punctuation, vocabulary selection, syntax, consistency (pre-lacteal or prelacteal?), clarity, conciseness is recommended. 16. Dispense with the word “practice” and just use “prelacteal feeding”. Reviewer #3: General Comments 1. This was a community-based cross-sectional study on the prevalence of pre-lacteal feeding and associated factors children aged<12 months; PPS sampling for N=430 mothers. 2. This is an important study for the setting BUT it is not clear if it adds any additional knowledge to what is already in the literature, and what has been found in other parts of Ethiopia. The slight difference in estimates may just be due to sampling differences. The results (prevalence of pre-lacteal feeding, knowledge and reason for the practice etc.) indicate that targeted interventions are needed in this region. Breastfeeding counseling , and ANC visits have to be promoted and the authors recommend this. 3. If the paper is accepted some edits must be made including English copy-editing. Specific comments: 1. Even though prevalence is around not much more than 10%, and the results would likely be similar, it would be interesting to see prevalence ratios instead of odds ratios. 2. Sample size calculation: it is not clear why the design effect was considered. Was the clustering of children by area (Kebeles)? Also, it seems like since the goal was to estimate prevalence, the authors should have calculated a required SS to estimate the prevalence with a particular precision. What does “95% certainty and maximum discrepancy of 5% between122 the sample size and the underlining population” mean? 3. What are the 3 breastfeeding knowledge questions? These should be listed in a table or appendix even if a reference is given. 4. Multicollinearity – there needs to be clarification of how this was done. Standard error or R-square? 5. In the decisions for pre-lacteal feeding section, what are the denominator of the listed percentages? Looks like they are for the N=53 who practiced pre-lacteal feeding. Throughout, the n (numerator and denominator) has to be clearly stated 6. The manuscripts needs English copy-editing ********** 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 Reviewer #3: Yes: Bareng A.S. Nonyane, PhD MSc [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. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email us at figures@plos.org. Please note that Supporting Information files do not need this step. |
Revision 1 |
PONE-D-19-26600R1 Pre-lacteal Feeding Practices and Associated Factors among Mothers of Children Aged Less Than 12 Months in Jinka Town, South Ethiopia, 2018/19 PLOS ONE Dear Dr.Bekele Sorrie, 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. ============================== Disclosure: I participated as a reviewer for the initial evaluation of this manuscript. Decision: Major revision The manuscript requires extensive copy-editing for language usage before it can be considered for publication. There are also some specific areas that need attention – and some of these can be addressed by scientific copy-editing. Abstract
Methods and all other sections: copy-editing by a scientific editor is required to clarify the technical details in these sections We require that you thoroughly copy-edit your manuscript for language usage, spelling, and grammar. If you do not know anyone who can help you do this, you may wish to consider employing a professional scientific editing service. Whilst you may use any professional scientific editing service of your choice, PLOS has partnered with both American Journal Experts (AJE) and Editage to provide discounted services to PLOS authors. Both organizations have experience helping authors meet PLOS guidelines and can provide language editing, translation, manuscript formatting, and figure formatting to ensure your manuscript meets our submission guidelines. To take advantage of our partnership with AJE, visit the AJE website (http://learn.aje.com/plos/) for a 15% discount off AJE services. To take advantage of our partnership with Editage, visit the Editage website (www.editage.com) and enter referral code PLOSEDIT for a 15% discount off Editage services. If the PLOS editorial team finds any language issues in text that either AJE or Editage has edited, the service provider will re-edit the text for free ============================== Please submit your revised manuscript by October 7th, 2020. 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:
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: http://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols We look forward to receiving your revised manuscript. Kind regards, Bareng A. S. Nonyane Academic Editor PLOS ONE [Note: HTML markup is below. Please do not edit.] [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.] 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. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org. Please note that Supporting Information files do not need this step. |
Revision 2 |
Pre-lacteal Feeding Practices and Associated Factors among Mothers of Children Aged Less Than 12 Months in Jinka Town, South Ethiopia, 2018/19 PONE-D-19-26600R2 Dear Dr. Muluken Bekele Sorrie 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 for payment will follow shortly after the formal acceptance. To ensure an efficient process, please log into Editorial Manager at http://www.editorialmanager.com/pone/, click the 'Update My Information' link at the top of the page, and double check that your user information is up-to-date. 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 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, Bareng A. S. Nonyane Guest Editor PLOS ONE Additional Editor Comments (optional): Reviewers' comments: |
Formally Accepted |
PONE-D-19-26600R2 Pre-lacteal feeding practices and associated factors among mothers of children aged less than 12 months in Jinka Town, South Ethiopia, 2018/19 Dear Dr. Sorrie: I'm 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 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 plosone@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 Dr Bareng A. S. Nonyane Guest Editor PLOS ONE |
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