Preanaesthetic medication with rectal diazepam in children

Area of Science:

• Pediatric Anesthesiology
• Pharmacology
• Clinical Research

Background:

• Injections for pediatric premedication can be distressing for children.
• Alternative, less invasive premedication methods are sought to improve patient comfort.
• Diazepam administered rectally offers a potential non-invasive option for preanesthetic sedation.

Purpose of the Study:

• To evaluate the efficacy of rectal diazepam (Apozepam) as a premedication in children.
• To compare rectal diazepam with a traditional lytic cocktail for preanesthetic sedation.
• To assess recovery quality and identify factors influencing premedication effectiveness.

Main Methods:

• A double-blind study design was employed to compare rectal diazepam with a lytic cocktail.
• Rectal diazepam was administered at a dose of 0.75 mg kg-1.
• Sedation levels, recovery behavior, and overall satisfaction were assessed.

Main Results:

• Rectal diazepam achieved adequate preanesthetic sedation comparable to the lytic cocktail.
• A significant proportion of children experienced restlessness during recovery after rectal diazepam alone.
• Combining rectal diazepam with a small intramuscular dose of lytic cocktail resulted in smooth recoveries in most cases.
• Children under 5 years old had a higher rate of unsatisfactory premedication outcomes.

Conclusions:

• Rectal diazepam is effective for pediatric preanesthetic sedation but may lead to recovery agitation.
• A combination approach using rectal diazepam followed by a small intramuscular lytic cocktail dose optimizes recovery.
• Age is a factor in the success of rectal diazepam premedication, with younger children potentially benefiting less.