REM Sleep Behavior Disorder among Veterans with and without Post-Traumatic Stress Disorder.

Psychiatry Investig · 2020 · PMC7596278 · PMID 33045797

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marginal significanceno p-value reported

Although there was a positive correlation between the presence or absence of PTSD and RBD, which were the main outcome of interest of this study, there is a limitation that the p-value shows a marginal significance level of 0.049.

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