Peer Review History
Original SubmissionOctober 29, 2020 |
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PONE-D-20-32540 Predictors of mortality in patients with drug-resistant tuberculosis: A systematic review and meta-analysis PLOS ONE Dear Dr. Alemu, 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. Critically, only a single manuscript version should be included in the final text. Please take extra care to address all issues relating to the methodology Additionally, thorough proofreading of the text is necessary Please submit your revised manuscript by Mar 22 2021 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:
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, Ivan Sabol 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 2. Please confirm that you have included all items recommended in the PRISMA checklist including details of reasons for study exclusions in the PRISMA flowchart and number of studies excluded for each reason. 3. Please include a separate caption for each figure in your manuscript. 4. 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 Additional Editor Comments: The mortality was associated with “older age” separately from “1 year increase in age” suggesting “older age” is a category. However “older age” is not defined? Table 2 lists “for one year increase” at the last row of the table. While this implies age in the context of the rest of the text, it should be revised so that the table is understandable on its own. Some sorting of the Table 1 /Figure 2 would make the data more easy to read. For example if the studies were listed in alphabetical order, date of publication or something similar allowing easier cross referencing between table and figure. While not an expert on meta analysis, it is strange that Figure 2 has a note mentioning weights, while no weighting information is shown. Figure 3 has the same note but also the “% weight“ column. In the combined PDF document there are 2 versions of the manuscript, one version from page 5 to page 23. And another version from page 24 to page 39 (?). Some figures are repeated (Fig 1 at page 40 and 45. More importantly there are 2 different figures labelled Figure 4 (one at page 44 and one at page 48). One version of the manuscript specifically mentions figures 1-4 but doesn’t mention figures 5-7. Which manuscript is final? Figure 4= Figure 7 subpanels should be made more uniform Figure 6 is difficult to read. Typos and trivial The manuscript should be thoroughly proofread since it contains many typographical spacing errors starting at Line 4 with authors names The word inconvenience(s) as used at lines 94, 113 should probably be replaced by inconsistencies Line 441 – 442 font sizes are different [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: Partly Reviewer #2: Yes Reviewer #3: Yes ********** 2. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: I Don't Know 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: 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: No Reviewer #2: Yes Reviewer #3: 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: In this systematic review, authors aimed to determine the predictors of mortality in patients with drug-resistant tuberculosis. The major limitation of this analysis is that it does not distinguish between different types of drug resistance. They analyzed all patients with „resistance to any TB drug“ which means that patients with i.e. isoniazid- or ethambutol or PZA- monoresistance are mixed with patients with MDR and even XDR TB. Given that these are very different populations of patients with very different outcomes (according to all knowledge from the literature), it does not make sense to mix them together in order to try to have some conclusions that consequentially cannot be applied for neither on of those subgroups among the hat of „drug resistance“. Accordingly, the calculated proportion of death is 25.35, but ranges from 6.74% to 79.86%, which is, most probably, a reflection of very different populations in studied cohorts. I would suggest to differentiate patients populations and focus on a subgroup (i.e. monoresistance, MDRTB or XDR TB) in order to have information that could be useful or applied in real life. Other remarks include many typo errors and a general need to improve the language of the manuscript as well as duplication of the figures in the uploaded file. Reviewer #2: Dear authors - I appreciate the opportunity to read your manuscript. I was asked to review the methods, so I will restrict my comments to that section. I have a few comments. 1. The databases searched are suitable. Please include the platforms (e.g. Ovid Embase or Elsevier Embase, etc) 2. I appreciate the attempt to search grey literature. 3. Thank you for reporting the search date. It's from June 2020. Consider an update to make the search more current. 4. I appreciate the inclusion of an additional file with the searches. Rather than include screenshots of the database, please include just the searches in the document. The search terms in PubMed are cut off, for example. 5. Each search would benefit with explicit use of keywords and controlled terms. For example, the common structure would be something like this: #1 'drug resistant tuberculosis'/exp OR 'drug resistant tuberculosis':ti,ab #2 'mortality'/exp OR mortalit*:ti,ab OR death*:ti,ab #3 predict*:ti,ab OR indicat*:ti,ab #4 #1 AND #2 AND #3 This is for Elsevier Embase. Each one of these search lines could be expanded further with synonyms and other variations. But this brings in several times the results of the current search reported, and I don't think they'd all be too far afield. So, I recommend broadening the searches and reporting them more accessibly in the 'additional file'. Reviewer #3: The reviewer congratulates the authors on this submission. Below are some comments for consideration. Existing literature: - There are a number of previous systematic reviews looking at outcomes of drug-resistant TB, one even written by the same team as the current review (Alemu et al 2020, Poor treatment outcome and its predictors among drug-resistant tuberculosis patients in Ethiopia: A systematic review and meta-analysis.) It would be important to emphasize the value added by the new work - what is different about the current review? (If it is just that the other review focused on treatment outcomes generally, and this one is focusing on mortality, then this should be stated). Introduction: - Introduction is somewhat brief, could expand upon specific prior work and findings regarding risk factors for mortality among DR TB patients, and why previous systematic reviews have been insufficient / how your review adds value. Methods: - Specific table of inclusion/exclusion criteria would be helpful (e.g. age range, locations of studies, etc) - Clarify PICOS elements, e.g. for DR TB, state diagnostic criteria that participants need to fulfill in order to be included (case definition is mentioned in discussion, but should be moved up to be mentioned earlier, in methods). For outcome (mortality), state whether this was defined as death from any cause during the treatment period, or whether it was DR TB specific mortality - Justification of using both fixed and random effects MA? Why not use random effects for all analyses given that the studies are done in different populations? Results: - Quality assessment results not described in results section, need to add this. In addition to description, would be good to add a visual representation, e.g. summarizing the information in Supplementary file 3. Minor comments: - line 133: start by mentioning total number of records returned. Discussion: - Need to add discussion of study quality and how this may have affected results. Tables and Figues: - Table 1: Not sure if this is ordered in any way but if not, could order by year, country, or author's last name. - Figure 1: Recommend to use original PRISMA version of screening flowchart. For studies excluded at full text review, reasons for exclusion need to be stated (e.g. case reports, n=X, etc). (It seems this has now been included in revised version). - Figure 6 - not possible to see study author names/years, need higher quality image. - Figure 7 estimates difficult to see, suggest larger/higher quality images. - Additional file 2: please display specific search terms in a table rather than as a screenshot of databases. The search terms are sometimes cut-off in the screenshots, so not clear to see. General comments: - It is mentioned that all data is contained in the manuscript and supplementary files - will code be shared as well? - in line 31, replace "electronic five major" with "five major electronic" - other minor grammar errors throughout, please verify. - line 113: inconvenience? unclear. Maybe meant to say inconsistencies / discrepancies between reviewers? ********** 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: Yes: Mark MacEachern Reviewer #3: 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. |
Revision 1 |
PONE-D-20-32540R1 Predictors of mortality in patients with drug-resistant tuberculosis: A systematic review and meta-analysis PLOS ONE Dear Dr. Alemu, 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. The critical concern of reviewer 1 remains unmet after revision. Thus another reviewer was invited to additionally assess the study and raised similar concerns. The data was inappropriately combined and thus the conclusions drawn fail the publication criteria 4. https://journals.plos.org/plosone/s/criteria-for-publication Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process and critically address the issue of MDR and XDR data in your predictors of mortality analysis. Please submit your revised manuscript by Jun 03 2021 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:
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. 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, Ivan Sabol Academic Editor PLOS ONE [Note: HTML markup is below. Please do not edit.] 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: (No Response) Reviewer #3: (No Response) Reviewer #4: (No Response) ********** 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: Partly Reviewer #3: Yes Reviewer #4: Partly ********** 3. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: Yes Reviewer #3: Yes Reviewer #4: 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 #3: Yes Reviewer #4: (No Response) ********** 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 #3: Yes Reviewer #4: 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: Authors have partly addressed major remarks and have done the analyse of the pooled estimate of mortality for MDR-TB and XDR-TB separately. Still, the risk factors were assessed for all DR-TB as a group. Given that these are very different populations of patients with very different outcomes (according to all knowledge from the literature), it does not make sense to mix them together as the conclusions that consequentially cannot be applied for neither on of those subgroups among the hat of „drug resistance“. Given the amount of quality work and analysis that was put into this manuscript, it would be of a great value to do the risk analyse separately for different groups of resistance (or at least mono-resistance vs MDR and XDR) as it would have much more sense and value for every day clinical work. I would suggest at least to put a subgroup analysis in a supplemental (if the numbers of subgroups under-power the analysis) Reviewer #3: The reviewer thanks the authors for their efforts to address reviewer suggestions. Some minor comments remain unaddressed, see below: 1. Introduction: Introduction still somewhat brief - need to discuss findings of prior reviews. Nice to see you have now mentioned that other reviews exist on the topic, but you have not cited them. Suggest to cite them where you first mention them (Line 77 of the introduction), and briefly mention their findings and what remains to be explored. 2. Methods: As mentioned in the previous round of reviews, a table clearly listing the inclusion and exclusion criteria would be helpful. Although you have mentioned reasons for exclusion in the Figure 1 flowchart, these are vague (e.g. “mixed study groups”, “overlapped studies”). It would be good to have a table of minimum requirements for inclusion, i.e. which study designs included, minimum requirements for data reported to be included, etc… 3. Additional file 2: Please display specific search terms in a table rather than as a screenshot of databases. The author response sheet says this has been corrected but I am not sure where, as the screenshots are still in additional file 2. Reviewer #4: I have read with interest the article by Alemu and co-authors. This systematic review and meta-analysis, aiming to identify predictors of mortality for patients with multidrug-resistant tuberculosis, has already been reviewed in detail by three Reviewers. I will therefore limit my comments to high-level overall considerations. 1. In agreement with Reviewer 1, I think that the main criticism to this study is related to the inclusion of all types of drug-resistance. Pooling resistance “to at least one first-line anti-TB drug” does not make sense from a clinical perspective. I appreciate that the authors tried, in the revised version of the manuscript, to analyse separately mortality rates for MDR-TB and XDR-TB. However, this is not applied to the main objective of the study, the identification of predictors of mortality. And, this does not solve the issue of including patients with monoresistance to a TB drug (like isoniazid-monoresistance for instance) which have different mortality risk and may have different mortality predictors. My advice, as suggested by Reviewer 1, would be to restrict the systematic review to specific groups of drug resistance (for example, a) isoniazid-resistant, rifampicin-susceptible; b) rifampicin-resistant, fluoroquinolone-susceptible; and c) rifampicin- and fluoroquinolone-resistant) and identify mortality rates and predictors for ach of this groups. This way, the results would be clear and more meaningful. 2. Performing and analysis stratified by clinically-relevant subgroups of drug-resistant TB patients, as suggested in point 1, would also increase the novelty and interest of the results of this study, compared to existing literature (as per comment of Reviewer 3). 3. The search should be updated to identify more recent studies, as noted by Reviewer 2. ********** 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 #3: No Reviewer #4: 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. |
Revision 2 |
PONE-D-20-32540R2 Predictors of mortality in patients with drug-resistant tuberculosis: A systematic review and meta-analysis PLOS ONE Dear Dr. Alemu, Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but needs a few very minor changes. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process. All reviewers commend the addition of the subgroup analysis, but 2 reviewers note that this addition was not adequately included in the results and discussion and removed from the limitations. Please try to revise at least the discussion text accordingly and mention this in the abstract at least briefly. Please submit your revised manuscript by Jul 22 2021 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:
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. 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, Ivan Sabol 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: 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 #3: All comments have been addressed Reviewer #4: (No Response) ********** 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 #3: Yes Reviewer #4: Partly ********** 3. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: Yes Reviewer #3: N/A Reviewer #4: 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 #3: Yes Reviewer #4: 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 #3: Yes Reviewer #4: 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: Authors have added the subgroup analyses. Few sentences regarding that should also be added in the discussion (i.e. to discuss the differences (or absence of) between the subgroups regarding the mortality predictors. Also, as this is no more a limitation of the study, the sentence under the line 281 (about not performing sub-group analysis) should be removed. Reviewer #3: The reviewer thanks the authors for their efforts to address the reviewer’s suggestions. The reviewer has no further suggestions, as the previous suggestions have now been addressed. The reviewer recommends acceptance of the manuscript, provided remaining comments from the other reviewers have also been adequately addressed. Reviewer #4: I thank the authors for submitting this revised version of the manuscript. The authors should be commended for including a sub-group analysis stratified by drug resistance pattern (as requested) and for updating their search and increasing the number of papers included in the meta-analysis. However, the sub-group analysis is currently only presented as a secondary paragraphin the results, not commented in the discussion, and not included at all in the abstract. In my opinion, what is currently presented as sub-group analysis should actually represent the main result of the study: as such, the results of the stratified analysis should be presented in the abstract and developed in the discussion section. ********** 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 #3: No Reviewer #4: 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. |
Revision 3 |
Predictors of mortality in patients with drug-resistant tuberculosis: A systematic review and meta-analysis PONE-D-20-32540R3 Dear Dr. Alemu, 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, Ivan Sabol Academic Editor PLOS ONE Additional Editor Comments (optional): Reviewers' comments: |
Formally Accepted |
PONE-D-20-32540R3 Predictors of mortality in patients with drug-resistant tuberculosis: A systematic review and meta-analysis Dear Dr. Alemu: 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. Ivan Sabol Academic Editor PLOS ONE |
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