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Patterns of PRN analgesic drug administration in children following elective surgery
Insights
Postoperative pain management in children receiving PRN analgesics showed low drug delivery, regardless of pain or age. Surgical seriousness predicted use, suggesting inadequate individualized pain control in pediatric patients.
Area of Science:
- Pediatric Anesthesiology
- Pain Management
- Clinical Pharmacology
Background:
- Effective postoperative pain management is crucial for pediatric surgical recovery.
- Current analgesic prescribing practices, particularly PRN (as needed) orders, may not ensure adequate pain relief in children.
- Understanding factors influencing analgesic administration is essential for improving pediatric pain care.
Purpose of the Study:
- To investigate analgesic medication patterns in children undergoing elective surgery.
- To examine correlations between prescribed and delivered analgesics, child age, perceived recovery pain, and surgical procedure seriousness.
- To evaluate the effectiveness of PRN analgesic prescriptions in achieving individualized pain management.
Main Methods:
- Retrospective chart review of 114 pediatric patients (ages 4-14) hospitalized for elective surgery.
- Analysis of weight-adjusted analgesic doses and drug potencies.
- Correlation analysis between analgesic use, patient age, pain ratings, and expert-rated surgical seriousness.
Main Results:
- Weight-adjusted PRN analgesics prescribed and delivered were not correlated with perceived recovery pain or child age.
- Expert ratings of surgical seriousness were a modest but significant predictor of analgesic use.
- PRN analgesic prescriptions resulted in low drug delivery, failing to provide individualized pain management.
Conclusions:
- PRN analgesic prescribing in pediatric surgical patients often leads to underdosing and inadequate pain control.
- Surgical seriousness, rather than patient-reported pain or age, influenced analgesic administration.
- Further research is needed on practitioner perceptions and decision-making in pediatric pain management to address inadequate analgesic practices.
Abstract:
Conducted chart review study of 114 4- to 14-year-olds hospitalized for elective surgery to investigate analgesic medication patterns. Correcting for body weight and different drug potencies, correlations were examined between analgesics, child age, painfulness of recovery, and seriousness of surgical procedure. Weight-adjusted analgesics prescribed and delivered PRN were unrelated to painfulness of procedure and age. Expert ratings of the seriousness of anticipated sequelae were found to be a modest but significant predictor of analgesics. Results suggest that PRN prescription of analgesics in children essentially guarantees very low drug delivery without achieving individualized pain management. Possible interpretations and suggestions for research into effects of practitioner attributions of seriousness on clinical decision making are discussed, along with implications for other explanations of inadequate analgesic practices.