PainSci summary of Travers 2018?This page is one of thousands in the PainScience.com bibliography. It is not a general article: it is focused on a single scientific paper, and it may provide only just enough context for the summary to make sense. Links to other papers and more general information are provided at the bottom of the page, as often as possible. ★★★☆☆3-star ratings are for typical studies with no more (or less) than the usual common problems. Ratings are a highly subjective opinion, and subject to revision at any time. If you think this paper has been incorrectly rated, please let me know.
Many non-drug treatments are tricky to test scientifically, because it’s hard to compare them to a true fake treatment (like a comparing a drug to a sugar pill). Many scientists resort to comparing a treatment to some other treatment that we hope is “neutral” (probably doesn’t have much biological effect, like a sugar pill).
It’s a trap! Comparing a test treatment to an “active control” is likely to be misleading, because the active control pollutes the experiment with all kinds of unknown variables.
The point of this BJSM editorial is that these kinds of studies “need to be interpreted with caution.”
It doesn’t mean that they are all wrong, but it’s a significant and basic limitation that has to be taken seriously. And “these kinds of studies” constitute a large percentage of studies in musculoskeletal medicine …
Specifically regarding Travers 2018:
One article on PainScience.com cites Travers 2018 as a source:
- PS Studying the Studies — Tips and musings about how to understand (and write about) pain and musculoskeletal health science
This page is part of the PainScience BIBLIOGRAPHY, which contains plain language summaries of thousands of scientific papers & others sources. It’s like a highly specialized blog. A few highlights:
- A Bayesian model-averaged meta-analysis of the power pose effect with informed and default priors: the case of felt power. Gronau 2017 Comprehensive Results in Social Psychology.
- The neck and headaches. Bogduk 2014 Neurol Clin.
- Agreement of self-reported items and clinically assessed nerve root involvement (or sciatica) in a primary care setting. Konstantinou 2012 Eur Spine J.
- Effect of NSAIDs on Recovery From Acute Skeletal Muscle Injury: A Systematic Review and Meta-analysis. Morelli 2017 Am J Sports Med.
- Association of Spinal Manipulative Therapy With Clinical Benefit and Harm for Acute Low Back Pain: Systematic Review and Meta-analysis. Paige 2017 JAMA.