About the Authors

Sarah Derrett

sarah.derrett@otago.ac.nz

Affiliation Injury Prevention Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

Ari Samaranayaka

Affiliation Injury Prevention Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

Suzanne Wilson

Affiliation Injury Prevention Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

John Langley

Affiliation Injury Prevention Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

Shanthi Ameratunga

Affiliation School of Population Health, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand

Ian D. Cameron

Affiliation Rehabilitation Studies Unit, Sydney Medical School, University of Sydney, Sydney, Australia

Rebbecca Lilley

Affiliation Injury Prevention Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

Emma Wyeth

Affiliation Te Roopū Rangahau Hauora Māori a Ngāi Tahu (Ngāi Tahu Māori Health Research Unit), Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

Gabrielle Davie

Affiliation Injury Prevention Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SD JL SA RL EW GD. Performed the experiments: SD JL SA RL EW GD. Analyzed the data: AS SD SW JL SA IDC RL EW GD. Wrote the paper: SD. Contributed to the writing of the manuscript: SD AS SW JL SA IDC RL EW GD. ICMJE criteria for authorship read and met: SD AS SW JL SA IDC RL EW GD. Agree with manuscript results and conclusions: SD AS SW JL SA IDC RL EW GD.