The role of the ECMO specialist nurse

The lived experience by patients and family members of extracorporeal membrane oxygenation: A qualitative study

OBJECTIVE

To examine the lived experience of extracorporeal membrane oxygenation (ECMO) by patients and their families, and their relationship with intensive care clinicians.

RESEARCH METHODOLOGY

Semi-structured interviews were conducted with six patients who had received ECMO and with four of their family members. The data were analysed narratively using a constant comparative method.

SETTING

Patients were treated at a major acute care hospital in British Columbia between 2014 and 2021. ECMO was used either as a bridge to recovery or to organ transplant. Four had family members bedside throughout, while two had virtual visits due to COVID-19 infection control measures.

FINDINGS

ECMO was experienced through a triad of relationships between the patient, key family members and key clinicians. The strength, directionality and focus of these relationships shifted during therapy and realigned once ECMO was removed. The largest shift involved family members. Post-ECMO, patients relied almost entirely on spouses, adult children and clinical team members to reconstruct their experience. The connection between families and clinical team members was limited and changed little.

CONCLUSIONS

The lived experience of ECMO was complex in ways yet to be comprehensively reported in the literature. This technology had particular impact on family members when ECMO was used as a bridge to transplant and where run times extended to multiple weeks. COVID-19 infection control restrictions further complicated how this technology was experienced. Findings from this study highlight the importance of intensive care nurses recognising the critical role family members play as witnesses whose experiences later allow patients to make sense of their journey post-discharge.

Perception of other healthcare professionals about the nurses' role and competencies in veno-venous extracorporeal membrane oxygenation care: A qualitative study

Aim

This study aimed to explore the perception of other healthcare professionals, including the doctors, physiotherapists and perfusionists, about the nurses' role and competencies in veno‐venous extracorporeal membrane oxygenation.

Background

Extracorporeal membrane oxygenation is considered as a challenging clinical activity that requires critical decision and rapid response from nurses, particularly in emergencies. It was observed that nurses are primarily responsible for bedside management of these patients, and teamwork was found helping the nurses to manage this high‐acuity care. However, little is known on the perception of other healthcare professionals about the nurses' roles and competencies, which would contribute to further improvements in quality extracorporeal membrane oxygenation care.

Design

This was a qualitative descriptive study.

Methods

One‐to‐one in‐depth interviews were conducted with nine healthcare professionals working in extracorporeal membrane oxygenation care in an adult intensive care unit of a general hospital in Kuwait.

Results

Participants reported that nurses play critical and multiple roles and responsibilities in the insertion, maintenance, weaning, and retrieval of extracorporeal membrane oxygenation, plus providing general nursing care, and performed their roles competently. Heavy workload, less recognition and support, and individual differences in competence were reported as possible barriers to the nurses' performance.

Conclusion

Other healthcare professionals recognize continuous training, having experience, teamwork, and increased staffing as measures that can promote the nurses' role in extracorporeal membrane oxygenation.

Addressing the challenges of ECMO simulation

INTRODUCTION/AIM

The patient's condition and high-risk nature of extracorporeal membrane oxygenation (ECMO) therapy force clinical services to ensure clinicians are properly trained and always ready to deal effectively with critical situations. Simulation-based education (SBE), from the simplest approaches to the most immersive modalities, helps promote optimum individual and team performance. The risks of SBE are negative learning, inauthenticity in learning and over-reliance on the participants' suspension of disbelief. This is especially relevant to ECMO SBE as circuit/patient interactions are difficult to fully simulate without confusing circuit alterations.

METHODS

Our efforts concentrate on making ECMO simulation easier and more realistic in order to reduce the current gap there is between SBE and real ECMO patient care. Issues to be overcome include controlling the circuit pressures, system failures, patient issues, blood colour and cost factors. Key to our developments are the hospital-university collaboration and research funding.

RESULTS

A prototype ECMO simulator has been developed that allows for realistic ECMO SBE. The system emulates the ECMO machine interface with remotely controllable pressure parameters, haemorrhaging, line chattering, air bubble noise and simulated blood colour change.

CONCLUSION

The prototype simulator allows the simulation of common ECMO emergencies through innovative solutions that enhance the fidelity of ECMO SBE and reduce the requirement for suspension of disbelief from participants. Future developments will encompass the patient cannulation aspect.