Treatment compliance and effectiveness of a cognitive behavioural intervention for low back pain: a complier average causal effect approach to the BeST data set.
BACKGROUND: Group cognitive behavioural intervention (CBI) is effective in reducing low-back pain and disability in comparison to advice in primary care. The aim of this analysis was to investigate the impact of compliance on estimates of treatment effect and to identify factors associated with comp...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
BioMed Central
2014
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