Effect of tourniquet use on the risk of revision in total knee replacement surgery: an analysis of the National Joint Registry Data Set.

BMJ Open · 2021 · PMC8191625 · PMID 34108163

Europe PMC DOI

hedged sentences

0.0010

closest p · 0.0× alpha

0.0010

boldest claim

The sentences

highly significantp<0.001actually significant

Age at primary surgery remained highly significant in the multivariable model and the HRs did not change (global test, p<0.001), suggesting that age is both a strong and independent predictor of risk of all-cause revision.

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did not reach statistical significanceno p-value reported

Gender and primary ASA grade did not reach statistical significance in the multivariable model, suggesting these were not reliable independent predictors for risk of all-cause revision.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.