Correction: BMC Trials 23, 212 (2022)
https://doi.org/10.1186/s13063-022-06028-y
Following publication of the original article [1], we have been informed that the name of a supplementary funder was incorrectly reported. “WorkSafe SA” should actually be “ReturnToWorkSA”.
The original article has been corrected.
References
Jones, et al. OPAL: a randomised, placebo-controlled trial of opioid analgesia for the reduction of pain severity in people with acute spinal pain—a statistical analysis plan. BMC Trials. 2022;23:212. https://doi.org/10.1186/s13063-022-06028-y.
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Jones, C.M.P., Lin, CW.C., Day, R.O. et al. Correction: OPAL: a randomised, placebo-controlled trial of opioid analgesia for the reduction of pain severity in people with acute spinal pain—a statistical analysis plan. Trials 24, 479 (2023). https://doi.org/10.1186/s13063-023-07525-4
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DOI: https://doi.org/10.1186/s13063-023-07525-4