Nociception and pain assessment during suctioning procedures in mechanically ventilated patients in the intensive care unit: A validation study of the Nociception Level index (NOL™).

Can J Pain · 2026 · PMC13134404 · PMID 42079482

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tendency toward significanceno p-value reported

30 Also, a moderate correlation with a tendency toward significance was observed between the NOL and CPOT in group A.

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did not reach statistical significanceno p-value reported

64 However, in group B, NOL values did not differ according to CPOT scores and the correlation between NOL and CPOT did not reach statistical significance.

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