Pediatric Procedural Sedation in the Emergency Setting

Elizabeth A Lucich1,2, Nicholas S Adams1,2, Paige C Goote3

  • 1Michigan State University College of Human Medicine, Grand Rapids, Mich.

Insights

Procedural sedation in pediatric emergency departments is generally safe. While longer sedation times slightly increase complication risk, no specific duration showed a significant increase in adverse events.

Area of Science:

  • Pediatric Emergency Medicine
  • Anesthesiology
  • Patient Safety

Background:

  • Pediatric emergency department visits frequently involve procedures requiring sedation.
  • Adverse events associated with pediatric procedural sedation are well-researched, but sedation duration's impact is less understood.

Purpose of the Study:

  • To determine the complication rate and severity of pediatric procedural sedation.
  • To investigate the correlation between sedation duration and the risk of complications.

Main Methods:

  • Retrospective study of 1,814 pediatric patients receiving sedation from August 2011 to August 2016.
  • Analysis included patient demographics, procedure type, sedation details, and complications.
  • Logistic regression assessed risk factors, with sedation time as a key variable.

Main Results:

  • The overall complication rate was 3.9% (70 patients).
  • Median sedation time was 20 minutes.
  • Sedation time was a significant predictor of complications (OR: 1.021; 95% CI, 1.004-1.039), even after controlling for other factors.

Conclusions:

  • Procedural sedation in pediatric emergency departments is safe.
  • Longer procedural sedations show a slight increase in risk, but no specific duration significantly elevates complication risk.
  • The study supports the continued safe use of procedural sedation in pediatric EDs.
Abstract

Related Concept Videos

Parenteral Anesthetics: Overview01:24

Parenteral Anesthetics: Overview

Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
499
Stages of General Anesthesia01:22

Stages of General Anesthesia

Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...
1.3K
Drug Delivery: Enteral Route01:18

Drug Delivery: Enteral Route

The enteral drug administration involves three primary routes: oral, sublingual, and buccal. Oral ingestion is the most prevalent, safe, economical, and convenient method for drug administration. However, it has certain drawbacks, including limited absorption due to the drug's low water solubility or poor membrane permeability, possible emesis from GI mucosa irritation, destruction of drugs by digestive enzymes or low gastric pH, and irregular absorption along with food or other drugs.
1.4K
Inhalational Anesthetics: Overview01:20

Inhalational Anesthetics: Overview

Inhalation anesthetics are drugs that induce general anesthesia upon inhalation. They work by increasing the sensitivity of GABAA receptors or inhibiting NMDA receptors, leading to a decrease in central nervous system activity. The depth of anesthesia can be rapidly adjusted by changing the concentration of the inhaled gas. Some common examples of inhalational anesthetics include volatile liquids like isoflurane, desflurane, sevoflurane and gases like xenon and nitrous oxide. Isoflurane, a...
845
Drug Dosing: Infants and Children01:29

Drug Dosing: Infants and Children

Pediatric patient dosages diverge from adults due to disparities in body surface area, total body water, and extracellular fluid per kilogram of body weight. The dosing regimen considers the variations in pharmacokinetics and pharmacology across distinct age groups, encompassing preterm newborns, infants, young children, older children, and adolescents. Calculation of pediatric patient doses is predicated on determining body surface area, which exhibits a superior correlation with the child's...
172
Depolarizing Blockers: Pharmocokinetics01:19

Depolarizing Blockers: Pharmocokinetics

Depolarizing blockers are administered through intravenous injection. Succinylcholine is the most common choice of depolarizing blockers in emergency clinical practices. Although they have a rapid onset, they readily diffuse away from the motor end plate into the extracellular fluid. They are metabolized by enzymes such as liver butyrylcholinesterase and plasma pseudocholinesterases. This produces a short duration of action, typically 5-10 minutes long, unlike nondepolarizing blockers, which...
520