Graham, Michael https://orcid.org/0000-0002-3178-3226
Azevedo, Liane https://orcid.org/0000-0001-9966-9414
Wright, Matthew https://orcid.org/0000-0002-4909-4162
Innerd, Alison L. https://orcid.org/0000-0002-5479-6652
Article History
Accepted: 5 November 2021
First Online: 9 December 2021
Declarations
:
: No sources of funding were used to assist in the preparation of this article.
: Michael Graham, Liane Azevedo, Matthew Wright and Alison Innerd declare that they have no conflicts of interest relevant to the content of this review.
: MG had the idea for the review article. All authors were involved in the design of the protocol for the review (MG, LA, MW and AI). MG, LA and AI conducted all searches, completed selection and extracted data. Data for the meta-analysis were compiled and analysed by MG. The draft manuscript was prepared by MG and critically revised by LA, MW and AI. All authors read and approved the final manuscript.
: All data generated or analysed during this study are included in this published article and its supplementary information files. All software code used in the meta-analysis and models underpinning the meta-regressions are available in the ESM (Appendix S1, Appendix S2 and Appendix S3).