About the Authors

Kristina Anna Djupvik Aakvik

Roles Data curation, Formal analysis, Investigation, Methodology, Writing – original draft

kristina.a.d.aakvik@ntnu.no

Affiliation Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway

Silje Dahl Benum

Roles Data curation, Resources, Writing – review & editing

Affiliation Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway

Marjaana Tikanmäki

Roles Data curation, Methodology, Writing – review & editing

Affiliations Clinical Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland, Public Health Unit, Finnish Institute for Health and Welfare, Helsinki/Oulu, Finland

Petteri Hovi

Roles Conceptualization, Data curation, Methodology, Writing – review & editing

Affiliations Public Health Unit, Finnish Institute for Health and Welfare, Helsinki/Oulu, Finland, Children’s Hospital, Helsinki University Hospital and University of Helsinki, Helsinki, Finland

Katri Räikkönen

Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Writing – review & editing

Affiliation Department of Psychology and Logopedics, University of Helsinki, Helsinki, Finland

Sarah L. Harris

Roles Data curation, Writing – review & editing

Affiliation Department of Paediatrics, University of Otago Christchurch, Christchurch, New Zealand

Lianne J. Woodward

Roles Funding acquisition, Methodology, Writing – review & editing

Affiliation School of Health Sciences, University of Canterbury, Christchurch, New Zealand

Brian A. Darlow

Roles Data curation, Funding acquisition, Investigation, Writing – review & editing

Affiliation Department of Paediatrics, University of Otago Christchurch, Christchurch, New Zealand

Marit S. Indredavik

Roles Conceptualization, Funding acquisition, Writing – review & editing

Affiliation Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway

Stian Lydersen

Roles Formal analysis, Methodology, Writing – review & editing

Affiliation Department of Mental Health, Norwegian University of Science and Technology, Trondheim, Norway

Paul Jarle Mork

Roles Formal analysis, Supervision, Writing – review & editing

Affiliation Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway

Eero Kajantie

Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing

Affiliations Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway, Clinical Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland, Public Health Unit, Finnish Institute for Health and Welfare, Helsinki/Oulu, Finland, Children’s Hospital, Helsinki University Hospital and University of Helsinki, Helsinki, Finland

Kari Anne I. Evensen

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Supervision, Writing – original draft

Affiliations Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway, Department of Physiotherapy, Oslo Metropolitan University, Oslo, Norway, Unit for Physiotherapy Services, Trondheim Municipality, Trondheim, Norway, Children’s Clinic, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway

Competing Interests

The authors have declared that no competing interests exist.