Peer Review History
Original SubmissionOctober 8, 2022 |
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PONE-D-22-27840Correlates of Adverse Birth Outcomes in India: Evidence from National Family Health SurveyPLOS ONE Dear Dr. Jana, 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: Be sure to:
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If you have cited papers that have been retracted, please include the rationale for doing so in the manuscript text, or remove these references and replace them with relevant current references. Any changes to the reference list should be mentioned in the rebuttal letter that accompanies your revised manuscript. If you need to cite a retracted article, indicate the article’s retracted status in the References list and also include a citation and full reference for the retraction notice. [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: Yes Reviewer #2: I Don't Know ********** 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: 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: 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: Also, attached separatelyAbstract The abstract is well-written, overall. However, the results section of the abstract requires some further clarification. For example, the author stated that “However, a few correlates were found to be differently associated with PTB and LBW. Mothers who belonged to richer wealth status had a higher risk of PTB, the relationship was reversed in the case of LBW” The authors fell short of reporting those few correlates. It would be instructive to report those different correlates. Introduction the current introduction section looks great, but I was expecting to see an overview of the prevalent adverse birth outcomes globally before the focus on the most common/prevalent ones. From the onset, the author explicitly identified PTB and LBW as the key adverse birth outcomes and missed the point about ensuring the readers have a sense of the others before narrowing on these two. If the author intends to proceed, then a title will need to be modified to reflect PTB and LBW. At least, the introduction section should provide the reader with sufficient information about the various adverse birth outcomes and some of the reported predictors. Also, a see a bit of dissonance in reporting studies on general birth outcomes on one hand, and PTB and LBW on the other hand. I suggest a presentation of the literature first on adverse birth outcomes before a focus on the two most prevalent birth outcomes. Is it possible to compare the state of the evidence on adverse birth outcomes globally and what pertains to India? Are there any differences or uniqueness between Indian and other countries? Methods and Results It will be important for the author to report the sampling approach adopted in the national survey from which the data was also sampled or extracted for this study. Also, was permission sought before the data was accessed or the data is freely accessible to the public? Again, it is clear from the methods and presentation of the results that the focus of the paper is PTB and LBW and so I suggest the title be modified to reflect this. I believe both bivariate and multivariable logistic regression analyses were carried out, so it is important to emphasize that. Overall, the results as presented are okay but can I suggest the author reorganizes the results into two sections? The first can take the form of descriptive results where data on the prevalence and risk factors are presented. The second will be logistics regression which will present results including from models 1-4 as seen in table 2. Discussion There are some grammatical errors that need to be attended to via thorough proofreading. For example, see line 299. I believe the author meant to use the word “off-track”. Reviewer #2: Because the data link http://rchiips.org/NFHS/NFHS-4Report.shtml is not available (HTTP Error 503. The service is unavailable) it was difficult to review the paper. The following feedback is based on the following original data set, assuming it is the correct one: https://dhsprogram.com/methodology/survey/survey-display-541.cfm and the principle concern is that the data set does not clearly differentiate PTB from LBW and it is unclear how the author has done this. In addition, substantial conclusions are drawn from LBW data even though it is described as a weaker dataset to be used with caution in the original data set. The other key query is why birth interval is not considered. If tested and found not to be relevant, this should be explained. The remaining feedback is based on the paper alone, not refering to the broader / original data set. Ethics: in at the start of the submission, reference is made to written informed consent, whereas the rest of the paper refers to use of national anonymised data only, please clarify. Rows 59-61 the clarity of the statement can be reviewed Rows 170-192 it would be helpful to know whether any of these differences are statistically significant Rows 265-272 other studies have also outlined the linkages with CS and could be useful to look at to support the hypothesis, eg https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8350719/#:~:text=Pregnant%20women%20who%20had%20previous,disease%20as%20well%20as%20gestational (from google) Rows 287-289 check wording ********** 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.] 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.
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Revision 1 |
PONE-D-22-27840R1Correlates of Adverse Birth Outcomes in India: A Special Focus on Low Birth Weight and Preterm BirthPLOS ONE Dear Dr. Jana, 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.
Please include the following items when submitting your revised manuscript:
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, Benedict Weobong, Ph.D Academic Editor PLOS ONE Journal Requirements: Please review your reference list to ensure that it is complete and correct. If you have cited papers that have been retracted, please include the rationale for doing so in the manuscript text, or remove these references and replace them with relevant current references. Any changes to the reference list should be mentioned in the rebuttal letter that accompanies your revised manuscript. If you need to cite a retracted article, indicate the article’s retracted status in the References list and also include a citation and full reference for the retraction notice. [Note: HTML markup is below. Please do not edit.] Reviewers' comments: [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 |
Correlates of Low Birth Weight and Preterm Birth in India PONE-D-22-27840R2 Dear Dr. Jana, 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, Benedict Weobong, Ph.D Academic Editor PLOS ONE Additional Editor Comments (optional): Reviewers' comments: |
Formally Accepted |
PONE-D-22-27840R2 Correlates of Low Birth Weight and Preterm Birth in India Dear Dr. Jana: 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. Benedict Weobong Academic Editor PLOS ONE |
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