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Unplanned Extubation in ICUs. NR.110.522- CNS III Outcomes Analysis Project December 3, 2013 Tania Randell , RN-BC, BSN. Introduction . Unplanned extubation (UPE) is a quality indicator that can be linked to medical and nursing care quality in the ICU, ( Keikkas , 2012)
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Unplanned Extubation in ICUs NR.110.522- CNS III Outcomes Analysis Project December 3, 2013 Tania Randell, RN-BC, BSN
Introduction • Unplanned extubation (UPE) is a quality indicator that can be linked to medical and nursing care quality in the ICU, (Keikkas, 2012) • Reporting UPE, an adverse event, is not yet required. Tracking and improving UPE rates is part of providing safe, high quality care. • UPE can lead to: • bronchospasm • arrhythmias • aspiration pneumonia • hypotension • cardio-respiratory arrest • death • (Da Silva, Fonseca, 2012)
Background • Factors contributing to UPE: • nursing • spontaneous Breathing Trials (SBT) • restraints • Sedation • Variables are within our control, plan of action should be based on data • Problem- there is not yet a recognized national benchmark • Unplanned extubations occur at a rate of 0.1 to 3.6 events per 100 intubation days (Da Silva, & Fonseca, 2012)
Methods • Data was collected from ICUs at a large urban academic institution • Data FY 2012 Q2 – FY 2013 Q4 • Excel spreadsheet transferred to SPSS • N = 241 (6 patients had repeat events) • Analysis- UPE rate & and reintubation rate • Chi Square analysis- relationship between SBT and reintubation
Methods • data that was collected from all ICUs: • location & time of event • number of events • reintubated (Y/N) • time to reintubation • data collected from Trauma units • demos: gender, age • SBT screening completed • SBT trial completed • restraints prior to event • total ventilator days, ICU days & LOS
Limitations • data for all units should have been analyzed first before going into greater detail on Trauma units • not able to determine sedation level of each UPE patient • sample size for LOS data was small (N = 38) • with more time and FTEs, UPE rates could be calculated for all units (instead of just # of events) • for the trauma patients, some of the SBT screening and trial data was missing from charts
Findings • largest # of reported UPE during time frame- MICU (66) • smallest #- Neuro ICU (18), see Figure 1. • males : females in Trauma 25 : 7 • mean ages: male = 44.3 female = 41.0 • 47.7% of UPE pt’s were reintubated and 52.3% were not • 57.5% of the reintubations were within 2 hours while 41.6% were after 2 hrs but within 24 • no statistically significant relationship (p = .221) between patients who had an SBT screen & UPE
Discussion • Three trauma units combined average rate of UPE = 0.27 (UPE per 100 ventilator days). • compares to reported national average of 0.1 - 3.6 (Da Silva & Fonseca, 2012) • this shows that the quality of care on the Trauma units is within the expected range compared to other ICUs across the nation but has room for improvement • other data worth tracking is related to rates over time (See Figure 2.) • reintubation rate varies from 10.3% to 78%, (King & Elliott, 2012). The rate for ICUs in study = 47.7%
Conclusion • UPE and reintubation • poses risk to patients • increases ventilator days • increases length of stay • increases cost • This problem is modifiable and will take effort in terms of data collection, analysis, and planning of interventions
References Da Silva, P.J.L, Fonseca, M.C.M. (2012). Critical Care, Trauma, and Resuscitation: Medical Intelligence Article Unplanned EndotrachealExtubations in the Intensive Care Unit: Systematic Review, Critical Appraisal, and Evidence-Based Recommendations. Anesthesia & Analgesia, 114(5), 1003-1014. doi: 10.1213/ANE.0b013e31824b0296 Kiekkas, P., Aretha, D., Panteli, E., Baltopoulos, G.I., & Filos, K.S. (2012). Unplanned extubation in critically ill adults: clinical review. British Association of Critical Care Nurses, (18)3, 123-134. doi: 10.1111/j.1478-5153.2012.00542.x King, J.N. & Elliott, V.A. (2012). Self/unplanned extubation: safety, surveillance, and monitoring of the mechanically ventilated patient. Critical Care Nurse Clinics of North America, 24(3), 469-479. doi: 10.1016/j.ccell.2012.06.004.