Natural History of Back Pain in Older Adults over Five Years

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)

From Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands (WHvdG, WTME, PAJL, SMAB-Z, AMB, BWK); Research Centre Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands (JvR-S); Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands (SMAB-Z); Department of Health Sciences & Amsterdam Movement Sciences Institute, Faculty of Science, Vrije Universiteit Amsterdam, The Netherlands (MWvT); Department of Physiotherapy & Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark (MWvT); Center for Muscle and Health, University of Southern Denmark, Odense, Denmark (BWK)