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Background: Spontaneous breathing trials (SBTs) are an evidence-based way of identifying patients ready for mechanical ventilation (MV) liberation. Despite their effectiveness, global SBT performance rates remain suboptimal, and many patients who demonstrate the ability to breathe on their own remain on MV. The factors that influence clinicians' decision to discontinue MV following a successful SBT remain unclear., Aims: The aim of this study was to explore the underlying causes of extubation delays in the intensive care unit (ICU) from an interprofessional perspective., Methods: An exploratory, descriptive, cross-sectional design was used. An online survey was administered in December 2019 to clinicians practicing in three ICUs at a single medical center in the U.S. Survey questions focused on clinicians' perceptions of current MV liberation practices and perceived barriers or facilitators to timely extubation after a successful SBT., Results: Of 425 eligible clinicians, 135 completed the survey (31.7% response rate). The majority of clinicians believed the current SBT and extubation process took too long (n = 108; 80.0%) and that this delay negatively affected patient outcomes. While professional groups differed in their rankings of importance, factors perceived to contribute to extubation delays most commonly included SBT timing, low provider confidence levels in making extubation decisions, and patient-specific factors. Potential strategies to overcome these barriers included developing an automated extubation protocol, performing SBTs when the provider responsible for final extubation decisions is physically present, and decreasing clinician perception of reprimand or condemnation for failed extubations., Linking Evidence to Action: The MV liberation process is complex and dependent on the decisions of various ICU professionals. Clinicians perceive a number of potentially modifiable provider- and organizational-level factors that cause extubation delays in everyday practice. Understanding and addressing these barriers is essential for improving ICU quality and patient outcomes. Future research should explore the effect of nurse and respiratory therapist-driven extubation protocols on MV liberation rates., (© 2021 Sigma Theta Tau International.)

Background: Patients admitted to intensive care units (ICUs) often experience pain, oversedation, prolonged mechanical ventilation, delirium, and weakness. These conditions are important in that they often lead to protracted physical, neurocognitive, and mental health sequelae now termed postintensive care syndrome. Changing current ICU practice will not only require the adoption of evidence-based interventions but the development of effective and reliable teams to support these new practices., Objectives: To build on the success of bundled care and bridge an ongoing evidence-practice gap, the Society of Critical Care Medicine (SCCM) recently launched the ICU Liberation ABCDEF Bundle Improvement Collaborative. The Collaborative aimed to foster the bedside application of the SCCM's Pain, Agitation, and Delirium Guidelines via the ABCDEF bundle. The purpose of this paper is to describe the history of the Collaborative, the evidence-based implementation strategies used to foster change and teamwork, and the performance and outcome metrics used to monitor progress., Methods: Collaborative participants were required to attend four in-person meetings, monthly colearning calls, database training sessions, an e-Community listserv, and select in-person site visits. Teams submitted patient-level data and completed pre- and postimplementation questionnaires focused on the assessment of teamwork and collaboration, work environment, and overall ICU care. Faculty shared the evidence used to derive each bundle element as well as team-based implementation strategies for improvement and sustainment., Results: Retention in the Collaborative was high, with 67 of 69 adult and eight of nine pediatric ICUs fully completing the program. Baseline and prospective data were collected on over 17,000 critically ill patients. A variety of evidence-based professional behavioral change interventions and novel implementation techniques were utilized and shared among Collaborative members., Linking Evidence to Action: Hospitals and health systems can use the Collaborative structure, strategies, and tools described in this paper to help successfully implement the ABCDEF bundle in their ICUs., (© 2018 Sigma Theta Tau International.)