Nursing and midwifery workforce readiness during a global pandemic: A survey of the experience of one hospital group in the Republic of Ireland

Abstract Aim To explore the mobilization of nurses/midwives in a designated hospital group in Ireland during a global pandemic. Background The recent global pandemic has resulted in the large‐scale worldwide mobilization of registered nurses and midwives working in the acute care sector. There is a dearth of literature reporting the mobilization of this professional workforce. Method Mixed‐methods design using an electronic survey and facilitated discussion across one Irish hospital group. Results Eight of 11 hospitals responded to the survey. There was a 2% vacancy rate prior to the pandemic. Mobilization included reconfiguration of clinical areas and redeployment of 9% of the nursing/midwifery workforce within 2 weeks of the pandemic. A total of 11% (n = 343) of nurses/midwives were redeployed in 3 months. Nurses/midwives required re‐skilling in infection prevention control, enhancement of critical care skills and documentation. Conclusions Three key areas were identified to enable the nursing workforce readiness. These are referred to as the three ‘R's’: Reconfiguration of specific resources, Redeployment of nurses to dedicated specialist areas and Re‐skilling of nurses to safely care for the patients during the pandemic. Implications for Nursing Management A centralized approach to reconfiguration of clinical areas. Redeployment is enabled by closing non‐essential departments. Hands‐on re‐skilling and reorientating staff are essential.


| INTRODUCTION
The coronavirus  global pandemic has resulted in the large-scale worldwide mobilization of Registered Nurses and Midwives working in the acute hospital sector, to meet the urgent needs of patients and families (Jackson et al., 2020). The first phase of the pandemic hit most countries, including Ireland, in Spring 2021. Research to date has examined various countries' response to increasing the health system capacity (Köppen et al., 2021). Health system strategies to expand the health workforce during surges in the pandemic have been compared across countries (Williams et al., 2020). It is widely known that the nursing and midwifery workforce comprises the largest numbers in most health care settings worldwide, the breadth and impact of this action has yet to be established. Adequate workforce or nurse staffing is a match of registered nurse expertise with the needs of the patients being cared for (ANA, 2012). Research studies have outlined an association between higher registered nurse staffing levels in hospitals with better patient outcomes and improved care quality (Griffiths et al., 2016(Griffiths et al., , 2018. However, determining the appropriate nurse staffing requirements has been shown to be weak and major deficits (Griffiths et al., 2018). During Covid 19, nursing management teams were responsible to implement strategies to mobilize the large workforce to meet the unpredictable demands of a pandemic (Wu et al., 2020).
Mobilizing a workforce requires people to take on new roles and be re-deployed to an unfamiliar area of work, in the provision of direct patient care, with unfamiliar symptomatology, including rapid deterioration and high rates of death. Nurses are required to continually maintain their professional registration requirements, within an environment of uncertainty and fear. The degree of uncertainty related to COVID-19 resulted in increased difficulty in planning to meet unknown patient nursing needs (Fan et al., 2021).
Anecdotal evidence gleaned from members of the research team who hold appointments in the clinical environment, suggests the process for redeployment is met with resistance, enthusiasm, compassion, commitment, anxiety, and understanding from the entire nursing workforce.

| BACKGROUND
Healthcare in the Republic of Ireland is governed by the Department of Health from a policy perspective, operationally the Health Service Executive (HSE), with devolved governance to seven Hospital Groups. One of the seven hospital groups is Ireland East Hospital Group (IEHG). The IEHG, comprises 11 hospitals, with a nursing/midwifery workforce of 4400. The group serves a population of over 1.1 million people. The IEHG acute hospital configuration consists of two model four hospitals, four model three hospitals, two model two hospitals and three specialist hospitals.  Wu et al. (2020), in China, described the nursing management strategy to transform a hospital to a COVID designated site, which included the reconfiguration of clinical areas, creating a supply of nursing staff and preparing training for nurses to meet clinical demands of their roles. What is worth noting is that the limited literature that previously examined the mobilization of healthcare staff during the swine flu (H1N1) influenza crisis (Considine et al., 2011), and the severe acute respiratory syndrome (SARS) crisis (Fitzgerald et al., 2012) confirms that lessons have not been learned and there is an evident lack of research in this area.
A major emergency management plan is an approach used by organisations to ensure appropriate planning, preparedness, capacity, training and coordination are in place to enable it to meet any challenges posed (Health Service Executive, 2020). No current framework exists to support decisions related to the redeployment of staff, particularly for medium to long-term purposes. This is despite nurses and midwives in an organisation having a contractual obligation to accept redeployment in emergency situations. The current practice is for senior nursing and midwifery management to identify staff for redeployment to other areas of the organisation to deliver patient care. It is critical to address the gap in understanding the impact of redeployment on nurses to gain greater knowledge for workforce planning for potential future pandemics.

| AIM
The aim of the research was to explore nursing workforce readiness (preparedness) in one hospital group in Ireland during a global pandemic.
T A B L E 1 Hospital model configurations

Model 2
This group includes small hospitals that provide inpatient and outpatient care for low risk, differentiated medical patients or are referred on to associated higher complexity facilities.

Model 3
The majority of hospitals in the country are Model 3 general hospitals, admitting 50% of all medical patients. Model 3 hospitals provide emergency department expertise, acute medical, surgical and critical care.

Model 4
There are eight Model 4 hospitals that function as tertiary referral centres in Ireland. They provide emergency department expertise, acute medical, surgical and critical care plus specialist and supra-regional care. A considerable volume of their patient workload remains inpatient admissions for routine specialist inpatient care.
The objectives of the study were as follows: • was circulated electronically, with an exhaustive sampling approach adopted and all possible participants in the hospital group invited to take part.
Qualitative data were recorded from participants at a scheduled meeting following a presentation of the survey responses. All eight participants were present.

| Nursing vacancies
In order to understand the context in which the Health Care Group organised and managed its Nursing and Midwifery workforce, the participant hospitals were requested to provide the pre-COVID-19 staffing configuration as identified in Table 3. Participants were also requested to identify pre-COVID nursing vacancies using the same configuration. There were a total of 83 nursing vacancies in participating hospitals prior to COVID-19.  (CNS) were also redeployed from specialist services that were closed for outpatient visits. Two hospitals employed a number of agency nurses to increase the numbers of nurses working in critical areas.

| Corporate planning
The total number of nurses/midwives working across the eight hospitals in the study was reported as 3019, with 83 vacancies.
Within the first 2 weeks of the pandemic, 287 (9%) members of the nursing/midwifery workforce were redeployed to alternative working areas. Overall, 11% (n = 343) of the nursing/midwifery workforce were redeployed across the eight hospitals (Table 5).
As part of the survey, the hospitals were asked to identify three education priorities for nursing staff at the onset of the pandemic.
The first priority identified by all organisations was related to infection prevention control, including procedures for "don and doff" of personal protective equipment. This second education priority was the provision of instruction to enhance nursing staff in critical care skills including care of the patient receiving invasive and non-invasive ventilation. The third priority was to upskill Registered Nurses who were redeployed from other clinical areas, who were recent appointments to the hospital, many from the non-acute care sector, particularly from nursing homes.
Participants were requested to identify the education resources in place for redeployed staff and explain the mode of delivery of the education available. Responses indicated that the education was provided by Centres for Nurse Education, Nurse Practice Development from both local and regional areas, and higher education institutions.
Two hospitals identified the use of online educational resources to support upskilling of staff.

| Feedback from participants
The results of the survey were presented to the group of participants at a scheduled meeting. There were two key discussion topics raised by the group, namely redeployment and education.
The group agreed with this commentary.

| Education and training
The need for education resources was highlighted among the group, particularly in clinical educator roles where the availability of expertise to provide hands on skills training was needed. It was discussed that practical "hands-on" focused skills training was the primary requirement across the organisations.
A consensus among the group was related to the importance of the Clinical Facilitator roles and availability. This was particularly expressed amongst DON in model three hospitals as these were the education resources needed locally to prepare staff.
Not having clinical facilitators was a real problem for us, we struggled to find someone to teach clinical skills (DON 4) It was agreed that there is a lack of funding for these positions and the group expressed the need for permanent positions to be actioned.

| Reconfiguration
This research identified that a collaborative decision-making approach was applied to reconfigure clinical wards to accommodate a predictive surge in critical care and emergency departments as the COVID-19 virus increased in the community. The factors influencing ward reconfiguration was the ward design and the clinical skills of nurses.
Hospital resource planning is complex at the best of times, but in the midst of a disaster has the potential to increase the loss of lives due to unavailability of specific resources and or skills (Aghapour et al., 2019). Arabi et al. (2021) argue that the best approach to management of critical care surges is to prevent them by implementing a centralized approach to management of admission to critical care. In T A B L E 5 Total number of nurses mobilized in hospitals between 1 March and 1 June 2020 contrast, Hattke and Martin (2020) argue whether a centralized or a decentralized approach is most appropriate is a matter of much debate. It is known that some form of coordination, collaboration or cooperation is necessary during a crisis (Kapucu et al., 2010;Martin et al., 2016) but the degree to which these occurred to bring about collective action within one hospital group is currently unknown. The literature would therefore attest to the centralized collaborative approach applied by the hospitals in the reconfiguration of clinical areas.
The ongoing shortage of nursing and midwives has attracted the attention of the Organisation for Economic Co-operation and Development (OECD), which projects a significant worldwide nursing shortage by 2030, with Ireland, having a projected nurse and midwife shortage of 9.1% (Scheffler & Arnold, 2019). The existing shortage of nurses had already provided a massive strategic risk to the effective functioning of the healthcare system, with many hospitals already facing a staffing crisis, when the COVID-19 pandemic hit (Jilani, 2019).
However, the results of this study highlight that within one hospital group prior to COVID-19, there were only 83 (2%) whole time equivalent (WTE) nursing positions vacant prior to the pandemic.

| Redeployment
This is the first study to quantify the level of mobilization of nurses and midwives during the pandemic. The redeployment of employees was one of the core elements of the response to COVID-19 and reflects the leadership of the nursing executive teams in participating organisations. The findings identified that 9% of the workforce were mobilized within the first 2 weeks. The nursing and midwifery staff were mobilized internally to designated COVID-19 specialist areas.
This process resonates with Minissian et al. (2020) whereby redeployment efforts took centre stage for optimizing staffing needs and the surge planning and redeployment efforts led by senior leaders were imperative to ensure crucial staffing needs were achieved.
At a national level, non-essential services (e.g., outpatient clinics and elective surgery) were cancelled or postponed. Arabi et al. (2021) recommend this systematic centralized approach to enable the health system "flex" to accommodate increased demand for hospitalized care. This was reflected in the results of this research where participants indicated that mobilization to COVID-19 designated areas was accommodated through internal redeployment of nurses and midwives whose positions were curtailed or temporarily suspended. The literature has reported consistent findings related to the nursing workforce mobilization. Retzlaff (2020)  In the current study, the impact of nurse staffing levels on patient outcomes is unknown in the hospital group, given the scale, speed and age profile most affected during the first wave of the pandemic.
Of note, there were 8582 deaths registered in Ireland during this period (Quarter 2, 2020) and of these 1227 deaths were assigned an Underlying Cause of Death (UCOD) of COVID-19, an increase of 14.1% (or 1063 deaths) from Quarter 2 2019 was also reported (Central Statistics Office, 2020).

| Re-skilling
The need to address related training and education in this study were infection control, intensive care nursing and orientation for nurses redeployed or nurses returning to professional practice relates to the challenges in providing support to reduce the gaps in critical knowledge by Chen et al. (2020). Danielis et al. (2021)

| Limitations
The findings emerging from this study need to be viewed within the context of its limitations, namely that this study reports on one period of time at the start of the COVID-19 pandemic and during what is now considered the first wave of the pandemic. In Ireland there have been two other substantial waves of COVID-19 which have impacted greatly on the provision of health care within the IEHG. Furthermore, the data presented in the paper represents eight of the 11 hospitals in one group, and the data gathered relating to one of the maternity care services was limited to protect anonymity. Future research will need to consider Nursing and Midwifery services for all Hospital Groups in the Republic of Ireland during the past 12 months and examine the experiences of the Nurses and Midwives who were redeployed during the pandemic to gain a greater understanding for future service development.

| CONCLUSIONS
Nurses are the backbone of healthcare delivery and demonstrated willingness and flexibility in adapting to new ways of working during the first wave of COVID-19 pandemic. This study revealed that workforce readiness during the first wave of a global pandemic was influenced by many factors, for example, a documented contingency plan, collaborative decision making, ward design, and the upskilling of nurses' clinical skill set. On reflection many of the Directors of Nursing were surprised at the low number of nurses redeployed to different departments but it was suggested that there may be some hidden redeployment as some nurses adopted different roles within their usual work environments. Educators, more importantly hands-on clinical educators were identified as essential to the successful mobilization of nursing staff across the organisation. Nursing and midwifery staff readiness to cooperate in this crisis is testament to their commitment to assist patients, families and colleagues to respond to COVID-19 tsunami that gripped the nation at the time.

| Implications for nursing management
This research identified three key factors for consideration by nursing management to mobilize the nursing workforce in response to a pandemic. Reconfiguration of clinical areas to respond to a surge in hospital capacity is a collaborative approach at management level. Closure of non-emergency services in the organisation results in availability of staff for redeployment. Hands-on skills training and refreshment of updated documentation is essential to support staff being redeployed to clinical areas. Organisational measures at macro and micro levels need to be considered if nursing and midwifery are to be adequately prepared for future surges or pandemics.