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Effect of Systematic Physician Cross-checking on Reducing Adverse Events in the Emergency Department
- Source :
- JAMA Internal Medicine. 178:812
- Publication Year :
- 2018
- Publisher :
- American Medical Association (AMA), 2018.
-
Abstract
- Importance Emergency departments (ED) are environments that are at high risk for medical errors. Previous studies suggested that the proportion of medical errors may decrease when more than 1 physician is involved. Objective To reduce the proportion of medical errors by implementing systematic cross-checking between emergency physicians. Design, Setting, and Participants This cluster randomized crossover trial includes a random sample of 14 adult patients (age ≥18 years) per day during two 10-day period in 6 EDs (n = 1680 patients) in France. Interventions Systematic cross-checking between emergency physicians, 3 times a day, which included a brief presentation of one physician’s case to another, followed by the second physician’s feedback to the first. Main Outcomes and Measures Medical error in the ED, defined as an adverse event (either a near miss or a serious adverse event). The primary end point was identified using a 2-level error detection surveillance system, blinded to the strategy allocation. Results Among the 1680 included patients (mean [SD] age, 57.5 [21.7] years), 144 (8.6%) had an adverse event. There were 54 adverse events among 840 patients (6.4%) in the cross-check group compared with 90 adverse events among 840 patients (10.7%) in the standard care group (relative risk reduction [RRR], 40% [95% CI, 12% to 59%]; absolute risk reduction [ARR], 4.3%; number needed to treat [NNT], 24). There was also a significant reduction rate of near misses (RRR, 47% [95% CI, 15% to 67%]; ARR, 2.7%; NNT, 37) but not of the rate of preventable serious adverse events (RRR, 29% [95% CI, −18% to 57%]; ARR, 1.2%; NNT, 83). Conclusions and Relevance The implementation of systematic cross-checking between emergency physicians was associated with a significant reduction in adverse events, mainly driven by a reduction in near misses. Trial Registration ClinicalTrials.gov Identifier:NCT02356926
- Subjects :
- Adult
Relative risk reduction
medicine.medical_specialty
law.invention
03 medical and health sciences
0302 clinical medicine
Randomized controlled trial
law
Internal Medicine
Clinical endpoint
Humans
Medicine
030212 general & internal medicine
Cluster randomised controlled trial
Adverse effect
Aged
Cross-Over Studies
Medical Errors
business.industry
Absolute risk reduction
030208 emergency & critical care medicine
Emergency department
Middle Aged
Emergency medicine
Number needed to treat
Patient Safety
Emergency Service, Hospital
business
Subjects
Details
- ISSN :
- 21686106
- Volume :
- 178
- Database :
- OpenAIRE
- Journal :
- JAMA Internal Medicine
- Accession number :
- edsair.doi.dedup.....17f8448732e5a0896174be3f4615b635