Fig. 2.

Pain and agitation-sedation evaluation. A: Mean ± 95% CI behavioral indicators of pain scale (ESCID) score at (1) baseline, (2) during, (3) 5 min, and (4) 60 min after the respective secretion suctioning procedure. B: Mean ± 95% CI Richmond Agitation-Sedation Scale score. C: Mean ESCID scores ± 95% CI during the secretion suctioning procedure per study group in subjects with and without analgosedation. RSS = respiratory secretion suctioning, RASS = Richmond Agitation-Sedation Scale.