In healthcare, a significant threat to ventilated patient safety is Unplanned Extubation, which occurs when a patient pulls their breathing tube out of their airway (self-extubation) or an external force causes the breathing tube to be pulled out of the airway (accidental extubation).
A 2012 review of the literature published in Anesthesia and Analgesia found that 7.3% of intubated, mechanically ventilated ICU patients, undergo the unintentional, self or accidental removal of their endotracheal tube.
download unplanned extubation fact sheet
Courtesy Securisyn Medical
THE ANNUAL IMPACT OF Unplanned Extubation
annual intubated ICU patients
preventable unplanned extubation events
ICU length of stay
additional ICU VAP’s
average increase in ICU costs per event
in wasteful healthcare spending
Unplanned extubation leads to an increased incidence of Pneumonia and increased the length of hospital stay, which leads to increased healthcare costs.
of pneumonia (%)
increased length of
icu stay (days)
factors that increase incidents of UE
Identification of an insecure airway
Poor breathing tube stabilization
Patient restlessness and agitation
Use of inadequate physical restraints
Absence of clear policies and procedures
fighting unplanned extubation
The ABCDEF Bundle is the evidence-based execution plan outlining the relationship between sedation, prolonged ventilation, and prolonged bed rest with poor ICU outcomes. When healthcare providers adopt this guideline, their outcomes have been pretty impressive. Here are a few of those numbers:
Increased daily awakening assessments
34.8% reduction in daily benzodiazepine dosage
Increased RASS scores (meaning the patient was less sedated)
33% reduction in delirium
17.6 reduction in duration of mechanical ventilation
12.4% reduction in ICU LOS
14% reduction in hospital LOS
No change in mortality, VAP, or discharge status
we can’t solve what we can’t track
Extubation may occur as a planned or unplanned event.
Data is best collected through electronic capture of data fields from electronic patient care reports. This requires having an 'Electronic Health Record System' that includes the following Patient Safety Movement Foundation Core Data Set for Unplanned Extubation.
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2. DeLassence A, et al. Impact of unplanned extubation and reintubation after weaning on nosocomial pneumonia risk in intensive care unit: a propective multicenter study. Anesthesiology. 2002; 97(1):148-56.
3. DeGroot RI, et al. Risk factors and outcomes after unplanned extubation in the ICU: A case control study. Critical Care, 2011, 15:R19
4. Dasta, et al. Daily Cost of an ICU Day. Crit Care Med 2005 June 33(6) 1266-71
5. Fisher, D.F., et al., Comparison of commercial and noncommercial endotracheal tube securing devices. Respir. Care, 2014. 59(9): p. 1315-23.
6. Medicine, S.f.C.C. Critical Care Statistics. 2017; Available from: http://www.sccm.org/Communications/Pages/CriticalCareStats.aspx.
7. Moons, P., et al., Development of a risk assessment tool for deliberate self-extubation in intensive care patients. Intensive Care Med, 2004. 30(7): p. 1348-55.
8. Needham, D.M. and P.J. Pronovost, The importance of understanding the costs of critical care and mechanical ventilation. Crit Care Med, 2005. 33(6): p. 1434-5.
9. Wunsch, H., et al., ICU occupancy and mechanical ventilator use in the United States. Crit Care Med, 2013. 41(12): p. 2712-9.
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7. Rubin, E. 2018.
8. Dale, C.R., et al., Improved Analgesia, Sedation, and Delirium Protocol Associated with Decreased Duration of Delirium and Mechanical Ventilation. Annals of the American Thoracic Society, 2014. 11(3): p. 367-374.