Objective: Unplanned extubation events (UPEs) in neonates are hazardous to patient safety. Our goal was to reduce UPE rate (#UPEs per 100 ventilator days) by 50% in 12 months at our 25-bed level III inborn unit.
Study design: Baseline data were gathered prospectively for 7 months. Three Plan-Do-Study-Act (PDSA) cycles targeting main causes of UPEs were developed over the next 20 months. Causes of UPEs were analyzed using Pareto charts; and a U control chart was created with QI Charts(©). Standard rules for detecting special cause variation were applied.
Result: Mean UPE rate decreased from 16.1 to 4.5 per 100 ventilator days, a 72% decrease, exceeding our goal. Analysis of U-chart demonstrated special cause variation, with eight consecutive points below the mean. Improvement was sustained throughout the study period.
Conclusion: UPEs in neonates can be reduced with process standardization and frontline staff education, emphasizing vigilant endotracheal tube (ETT) maintenance.