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Journal of Nursing Research and Practice

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Extubation during extracorporeal membrane oxygenation therapy in adults: A qualitative study on experts’ perceptions

Joint Event on 5th World Congress on Neonatology and Pediatrics & World Congress on Nursing Research and Evidence Based Practice

February 25-26, 2019 | London, UK

Monika Tukacs

Columbia University Irving Medical Center, USA

Keynote: J Nursing Research and Practice

Abstract :

Statement of the Problem: Extracorporeal membrane oxygenation (ECMO) is a modification of intraoperative cardiopulmonary bypass used in adults for severe cardiac, cardiopulmonary or respiratory failure. Used as salvage therapy for decades, its application proliferated fourfold, and the number of ECMO centers threefold over the past 10 years. 1 Additionally, while invasive mechanical ventilation (IMV) during ECMO therapy has been the mainstay in airway management, the practice of liberation from it is growing, especially as removal of the endotracheal tube (extubation). 2, 3 However, the timing and the process leading to extubation remains a conundrum. 4, 5 Moreover, the literature lacks any extubation guidelines applicable for ECMO in adults and is scarce for the rising need of clinicians. 5 The aim of this study was to better understand perceptions of expert clinicians regarding extubation during ECMO in adults, and utilization of a guideline/algorithm.

Methodology & Theoretical Orientation: A qualitative study was utilized, including purposeful sampling, a homogeneous approach and focus group discussions. It was conducted at an international conference with a dedicated focus group room at the conference venue. Discussions were recorded and transcribed verbatim, followed by qualitative content analysis performed concurrently and independently by both co-researchers.

Findings: Participation in this study was global and included experts in ECMO. Experts described managing airway during ECMO differently and having difficulties in achieving extubation. Of the ten themes identified, two were the main focus of discussions: extubation guideline and work culture. Fifteen percent of experts reported having a guideline, and all described it as desired. The culture was labelled to be powerful with variations in approach to extubation during ECMO.

Conclusion & Significance: Experts unanimously agree on the usefulness of an Extubation guideline/algorithm for the majority of ECMO patients. The study suggests collecting data on evidence-based practice, as a prospective cohort research study.

Biography :

Monika Tukacs has her expertise in extracorporeal membrane oxygenation (ECMO), its physiology and clinical application, and is passionate about evidence-based research in ECMO. Her pioneering in early recognition of the importance of liberating from invasive mechanical ventilation during ECMO is fundamental. The paucity in literature has led her to perform a qualitative study on experts’ perceptions about ECMO and Extubation in adult patients. This ground-breaking investigation has already raised an interest of researchers internationally. She has recently been asked to join in developing and conducting a multi-center prospective research study on the topic. Her contribution to this innovative application of ECMO therapy trailblazes the path towards the future of contemporary ECMO

E-mail: [email protected]

 

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