It covers all aspects of the writing process, from first drafts, literature retrieval, and authorship to final drafts and electronic publication.
A draft literature search is available in online supplementary additional file 1.
The draft literature search for MEDLINE can be found in Additional file 1, which uses a combination of medical sub-headings (MeSH) and free text terms.
32 A draft literature search for the search strategy for MEDLINE can be found in online supplementary appendix A. The search strategy will be modified as necessary for EMBASE, The Cochrane Library, and CINAHL.
KTK conceptualized project, performed literature search, responded to reviewers and wrote first and revised drafts of manuscript; LEC contributed to the first and revised manuscript drafts, literature search, responded to reviewers; DMS contributed to first draft and revised drafts of manuscript; SKA performed literature search, contributed to first and revised drafts of manuscripts.
The authors certify that they have made the following contributions to this manuscript: EM: Study concepts, statistical analysis, interpretation, manuscript drafting and literature research.
DP conception, review the current literature, drafting manuscript.
All the authors contributed in drafting the manuscript, literature review, and interpretation of the findings.
Furthermore, we would like to thank Catherine Dowson and Alehandrea Manuel for drafting an earlier literature review.
NR Acquisition of the data Review of literature Drafting of the tables/figures.
