In this study we compare back pain reporting by retrospective questionnaires with back pain reporting from text messages sent out every fortnight. Furthermore, a variety of predictors for long-lasting back pain are investigated. The study is based on data collected in the Backs on Funen Study over a ten-year period.
- Nadege Lemeunier, Université d'Orsay Paris, France and Institut Franco-Européen de Chiropraxie, Toulouse, France
- Per Kjær, University of Southern Denmark
- Olivier Gagey, Université d'Orsay Paris, France
- Charlotte Leboeuf-Yde, Spine Centre of Southern Denmark and University of Southern Denmark