State anxiety improves prediction of pain and pain-related disability after 12 weeks in patients with acute low back pain: a cohort study
Question: Do measures of state anxiety and trait anxiety in people with acute low back pain (ALBP) improve prediction of chronic low back pain (CLBP), defined as pain or pain-related disability at 12 weeks? Design: Observational multi-centre prospective cohort study in primary physiotherapy care wit...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-01-01
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| Series: | Journal of Physiotherapy |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1836955319301316 |