The effect of two different doses of dexmedetomidine to prevent emergence agitation in children undergoing adenotonsillectomy: a randomized controlled trial.

ABSTRACT:

Objective

To evaluate different doses of dexmedetomidine for the prevention of emergence agitation in children undergoing adenotonsillectomy.

Method

One hundred and thirty children aged 3-10 years scheduled for adenotonsillectomy were randomly assigned to two groups. Anesthesia was induced with 0.5 μg.kg^-1 dexmedetomidine (DEX 0.5 group) or 1 μg.kg^-1 dexmedetomidine (DEX 1 group) at the beginning of surgery. Observers who recorded the data in the postanesthesia care unit were blinded to the allocation. The primary outcome was the percentage of emergence agitation. The times to spontaneous breath, awake, extubate, and postanesthesia care unit stay were also recorded.

Results

One hundred twenty four children were randomized into two groups. Five ch

SUBMITTER: Yi W 

PROVIDER: S-EPMC9373663 | biostudies-literature | 2022 Jan-Feb

REPOSITORIES: biostudies-literature