Absence of low back pain to demarcate an episode: a prospective multicentre study in primary care

doi:10.1186/s12998-016-0085-z

PMC full text:

Chiropr Man Therap. 2016; 24: 3.

Published online 2016 Feb 18. doi: 10.1186/s12998-016-0085-z

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Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Fig. 1

Sensitivity analysis comparing imputation of missing data as cells with or without weeks with bothersome pain in a best case and a worst case scenario. The Y-axis is displaying the percentage of the population with at least four consecutive weeks free from bothersome pain.

*CI, Confidence Interval