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Medication errors at the administration stage in an intensive care unit
E Tissot1, C Cornette, P Demoly
1Department of Pharmacy, University Hospital of Besançon, France.
Intensive Care Medicine
|May 26, 1999
Summary
Medication administration errors occurred at 6.6% in a European intensive care unit (ICU). Most errors were not fatal but some were potentially life-threatening, indicating system and training deficiencies.
Area of Science:
- Clinical Pharmacy
- Patient Safety
- Healthcare Quality Improvement
Background:
- Medication administration errors pose a significant risk to patient safety.
- Understanding the types and frequency of these errors is crucial for developing effective interventions.
Purpose of the Study:
- To evaluate the types, frequency, and clinical significance of medication administration errors.
- To identify contributing factors to these errors in a hospital intensive care unit (ICU) setting.
Main Methods:
- A prospective observational study was conducted in a university hospital's medical ICU.
- Pharmacists observed 2009 medication administration events performed by nurses.
- Errors were categorized and compared to medical orders and literature.
Main Results:
- A total of 132 medication administration errors (6.6%) were identified.
- Common errors included incorrect dose (41), wrong rate (29), and improper preparation technique (24).
- While no fatal errors occurred, 26 were potentially life-threatening and 55 potentially significant.
Conclusions:
- Medication administration errors in this European ICU are linked to organizational and training deficits.
- Improvements in hospital medication systems, patient monitoring, and staff education are recommended.
- This study highlights the need for systematic approaches to reduce medication errors.