the original draft, and all authors revised the draft critically for important intellectual content and approved the final version of the paper. Nicola White and Paddy Stone are the guarantors. Acknowledgements to thank Judith Scammel, Dr Paul Taylor, Dr Rebecca Jones, & Victoria We’d like Vickerstaff for their academic support during the completion of this systematic review. also like to thank the authors of identified papers for their assistance and We’d correspondence with their published work included in this review. Role of the funding source This review was completed as part of a PhD studentship awarded from University College London (UCL). Data collection, analysis, interpretation, and writing of the report were done independently by the authors. All authors had full access to the study data and had the final responsibility for the decision to submit the paper for publication.
the original draft, and all authors revised the draft critically for important intellectual content and approved the final version of the paper. Nicola White and Paddy Stone are the guarantors. Acknowledgements We’d like to thank Judith Scammel, Dr Paul Taylor, Dr Rebecca Jones, & Victoria Vickerstaff for their academic support during the completion of this systematic review. We’d also like to thank the authors of identified papers for their assistance and correspondence with their published work included in this review. Role of the funding source This review was completed as part of a PhD studentship awarded from University College London (UCL). Data collection, analysis, interpretation, and writing of the report were done independently by the authors. All authors had full access to the study data and had the final responsibility for the decision to submit the paper for publication.