Barely Significant
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The effect of tracheotomy on drug consumption in patients with acute aneurysmal subarachnoid hemorrhage: an observational study.

BMC Anesthesiol · 2015 · PMC4399106 · PMID 25883531

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Sedative/analgesic drugs A retrospective analysis of 312 patients in a general ICU population documented that administration of sedatives decreased after PT [ 21 ], while the observed decrease prior to and after tracheotomy in a 48-h perspective in a study of 1,780 patients did not reach statistical significance [ 22 ].

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