1. Department of Orthopedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY, USA
2. Department of Psychology, Harvard Medical School and Integrated Brain Health Clinical and Research Program, Massachusetts General Hospital, Boston, MA, USA
3. Department of Statistics, University of Kentucky, Lexington, KY, USA
4. Department of Orthopaedic Surgery, Harvard Medical School and Brigham and Women’s Hospital, Chestnut Hill, MA, USA