Impact of closed-system suctioning on self-reported dyspnea in mechanically ventilated patients: a prospective observational study.

Front Med (Lausanne) · 2026 · PMC13338921 · PMID 42415791

Europe PMC DOI

hedged sentence

0.0010

closest p · 0.0× alpha

0.0010

boldest claim

The sentences

highly significantP < 0.001actually significant

Sensitivity analysis After controlling for within-patient correlation using linear mixed-effects models, the fixed effect of time point remained highly significant ( F = 118.93, P < 0.001).

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