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Published on: July 29, 2014
Parental Report of Morphine Use at Home after Pediatric Surgery
Myrna Abou-Karam1, Sandrine Dubé1, Héléna Soriya Kvann1
1Université de Montréal, Montréal, Québec, Canada; Centre hospitalier universitaire Sainte-Justine, Montréal, Québec, Canada.
Insights
Many children prescribed morphine for postoperative pain at home do not receive the medication as directed. A significant amount of prescribed morphine is dispensed but not administered, indicating a need to reassess prescribing practices.
Area of Science:
- Pediatric Surgery
- Pain Management
- Pharmacology
Background:
- Acute postoperative pain in children requires effective management.
- Home-based pain management strategies are crucial for pediatric recovery.
- Morphine is commonly prescribed for moderate to severe postoperative pain in children.
Purpose of the Study:
- To describe the utilization patterns of morphine prescribed for home use in pediatric patients after surgery.
- To evaluate adherence to morphine prescriptions and identify factors influencing its administration.
Main Methods:
- Prospective, descriptive study involving children under 12 years old discharged with a morphine prescription.
- Parents maintained a logbook of morphine use, with follow-up calls conducted 3 days post-discharge.
- Outcomes included adherence to prescription, prescription filling rates, storage, administration devices, and disposal.
Main Results:
- 56% of children on regular morphine and 85% on as-needed prescriptions received medication as prescribed.
- Despite 76% filling as-needed prescriptions, most received two doses or less.
- Detailed data revealed only 9.2% of prescribed morphine doses were administered.
Conclusions:
- Substantial quantities of prescribed morphine are dispensed to homes but remain unadministered.
- There is a clear need to re-evaluate the quantity of morphine prescribed and dispensed for pediatric surgical patients.
- Optimizing morphine prescribing can reduce waste and potentially improve patient management.
Objective:
To describe the use of morphine at home for acute postoperative pain in children.
Study Design:
This was a prospective, descriptive study. Patients less than 12 years of age who underwent surgery and who received a discharge prescription for morphine between January and May 2014 were included. Parents were given a logbook to note their use of morphine at home. A follow-up call was performed 3 days after discharge. The primary outcome was whether or not parents administered morphine according to the discharge prescription. Prescription filling rates, storage at home, administration devices used, and disposal of remaining morphine were also evaluated.
Results:
A total of 243 subjects were recruited; 56% (95% CI, 46%-66%) of participants with a regular basis prescription administered the medication as prescribed. This number was 85% (95% CI, 78%-92%) in subjects receiving an as-needed prescription, including those who did not administer any morphine because of an absence of pain. Although 76% (95% CI, 68%-84%) of parents filled the morphine prescription when prescribed as needed, most administered two doses or less. In a subset of 77 subjects for whom we obtained detailed prescription data, only 9.2% of prescribed doses were administered.
Conclusion:
We observed that large amounts of morphine have been prescribed and dispensed into homes without being administered. This study identified a need to re-evaluate the quantity of morphine prescribed and dispensed after pediatric surgery.
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