Smartphone App–Delivered Mindfulness-Based Intervention for Mild Traumatic Brain Injury in Adolescents: Protocol for a Feasibility Randomized Controlled Trial

Andrée-Anne Ledoux   ^{1, 2, 3, 4} , PhD ;   Roger Zemek   ^{1, 4, 5} , MD ;   Molly Cairncross   ^{6, 7} , PhD ;   Noah Silverberg   ^{7, 8, 9} , PhD ;   Veronik Sicard   ¹ , PhD ;   Nicholas Barrowman   ¹ , PhD ;   Gary Goldfield   ^{1, 3, 4, 5} , PhD ;   Clare Gray   ^{10, 11} , MD ;   Ashley D Harris   ¹² , PhD ;   Natalia Jaworska   ^{2, 4, 13} , PhD ;   Nick Reed   ¹⁴ , PhD ;   Bechara J Saab   ¹⁵ , PhD ;   Andra Smith   ^{3, 4} , PhD ;   Lisa Walker   ^{3, 4, 16} , PhD

¹ Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada

² Department of Cellular Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada

³ School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada

⁴ University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada

⁵ Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada

⁶ Department of Psychology, Simon Fraser University, Burnaby, BC, Canada

⁷ BC Children’s Hospital Research Institute, Vancouver, BC, Canada

⁸ Department of Psychology, University of British Columbia, Vancouver, BC, Canada

⁹ Rehabilitation Research Program, Centre for Aging SMART, Vancouver Coastal Health Research Institute, Vancouver, BC, Canada

¹⁰ Children's Hospital of Eastern Ontario, Ottawa, ON, Canada

¹¹ Department of Psychiatry, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada

¹² Department of Radiology, Hotchkiss Brain Institute, Alberta Children’s Hospital Research Institute, University of Calgary, Calgary, AB, Canada

¹³ Royal Ottawa Mental Health Centre, Ottawa, ON, Canada

¹⁴ Department of Occupational Science & Occupational Therapy, University of Toronto, Toronto, ON, Canada

¹⁵ Mobio Interactive, Singapore, Singapore

¹⁶ The Ottawa Hospital, Ottawa, ON, Canada