Impact of universal use of a hyperangulated videolaryngoscope as the first option for all intubations in the ICU: A prospective before-after study.
Anaesth Crit Care Pain Med
; : 101402, 2024 Jul 02.
Article
in En
| MEDLINE
| ID: mdl-38964608
ABSTRACT
BACKGROUND:
Tracheal intubation in ICU is associated with high incidence of difficult intubations. The study aimed to investigate whether the "universal" use of a hyperangulated videolaryngoscope would increase the frequency of "easy intubation" in ICU patients compared to direct laryngoscopy.METHODS:
A prospective before-after study was conducted. The pre-interventional period (36 months) involved tracheal intubations using direct laryngoscopy as the first intubation option. In the interventional period (18 months) a hyperangulated videolaryngoscope was the first intubation option. The primary outcome was the percentage of patients with "easy intubation" defined as intubation on the first attempt and easy laryngoscopy (modified Cormack-Lehane glottic view of I-IIa). Secondary outcomes included difficult laryngoscopy, operator technical difficulty, and complications.RESULTS:
We enrolled 407 patients, 273 in non-interventional period, and 134 in interventional period. Tracheal intubation in the interventional period was associated with higher incidence of "easy intubation" (92.5%) compared with the non-interventional period (75.8%); P < 0.001)). Glottic visualization improved in the interventional period, with a reduced incidence of difficult laryngoscopy (1.5% vs. 22.5%; P < 0.001). The proportion of first-success rate intubation was 92.5% in the interventional period, and 87.8% in the non-interventional period (P = 0.147). Moderate and severe technical difficulty of intubation reported decreased in the interventional period (6% vs. 17.6%; P < 0.001). There was no significant difference between both periods in the incidence of complications.CONCLUSION:
"Universal" use of hyperangulated videolaryngoscopy for tracheal intubation in patients admitted in ICU improves the percentage of easy intubation compared to direct laryngoscopy.
Full text:
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Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Anaesth Crit Care Pain Med
Year:
2024
Document type:
Article
Country of publication: