Efficacy of a Single-Session "Empowered Relief" Zoom-Delivered Group Intervention for Chronic Pain: Randomized Controlled Trial Conducted During the COVID-19 Pandemic.

J Med Internet Res · 2021 · PMC8463950 · PMID 34505832

Europe PMC DOI

hedged sentence

0.0900

closest p · 1.8× alpha

0.0900

boldest claim

The sentences

a trend toward significanceP =.09so close (0.05 < p ≤ 0.1)

Interestingly, no treatment or time effects were observed for physical function, only a trend toward significance ( P =.09), which suggests that the study may be underpowered to detect differences or identify subgroups where effect may exist.

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