Considerations for a future definitive trial
Objectives | Criteria for success |
To evaluate the feasibility of procedures for a cluster randomised controlled trial in the public physiotherapy sector in Thailand (ie, randomisation, recruitment, data collection, adherence, trial management and follow-up). | Feasible to conduct a phase III trial
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To explore the acceptability of the ABPI among Thai physiotherapists and patients with acute non-specific neck pain. |
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To estimate sample size in order to conduct an adequately powered definitive trial. |
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ABPI, active behavioural physiotherapy intervention.