Why the study?
Anesthetic management in pediatric heart disease requires safe techniques providing cardiac stability, leading researchers to evaluate ketamine-dexmedetomidine versus ketamine-propofol for sedation during minor cardiac procedures.
Does a Ketamine-Dexmedetomidine combination compared to Ketamine-Propofol improve recovery time and hemodynamic stability in pediatric patients undergoing minor cardiac procedures?
Population
80 children undergoing minor cardiac procedures in a cardiac catheterization laboratory
Comparison
Ketamine-dexmedetomidine vs ketamine-propofol
Design
Comparative analytical study
Key result
Ketamine-Dexmedetomidine resulted in a significantly longer mean recovery time (44.52 minutes) compared to Ketamine-Propofol (26.74 minutes) in children undergoing minor cardiac procedures.
Authors
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Longer recovery with ketamine-dexmedetomidine warrants caution in pediatric cardiac sedation; leaves open optimal regimen pending higher-level trials.
RCT (n=80)
Computer generated random allocation numbers
No
Does a Ketamine-Dexmedetomidine combination compared to Ketamine-Propofol improve recovery time and hemodynamic stability in pediatric patients undergoing minor cardiac procedures?
Absolute Event Rate: 44.52% vs 26.74%
p-value: p=< 0.001
In pediatric patients undergoing cardiac catheterization, a ketamine-dexmedetomidine combination provides safe sedation with reduced need for additional ketamine boluses, though it results in a longer recovery time compared to ketamine-propofol.
Mamde et al. (2021) conducted an RCT in Minor cardiac procedures (n=80). Ketamine-Dexmedetomidine vs. Ketamine-Propofol was evaluated on Mean recovery time (minutes) (p=< 0.001). Ketamine-Dexmedetomidine resulted in a significantly longer mean recovery time (44.52 minutes) compared to Ketamine-Propofol (26.74 minutes) in children undergoing minor cardiac procedures.