key: cord-0911082-n8se5jrq authors: de Cordova, Pamela B.; Johansen, Mary L.; Grafova, Irina B.; Crincoli, Suzanne; Prado, Joseph; Pogorzelska‐Maziarz, Monika title: Burnout and intent to leave during COVID‐19: A cross‐sectional study of New Jersey hospital nurses date: 2022-05-11 journal: J Nurs Manag DOI: 10.1111/jonm.13647 sha: 13c220aadbb60d2a3a549bc29c2f3bdf8f4f1cf2 doc_id: 911082 cord_uid: n8se5jrq AIM: The aim of this work is to examine staffing, personal protective equipment (PPE) adequacy and physical exhaustion that contributed to burnout and intent to leave among hospital nurses during the first peak of the COVID‐19 pandemic. BACKGROUND: Burnout is associated with adverse nurse and patient outcomes. Identifying the magnitude of burnout that occurred during the pandemic can prepare managers for the long‐term mental health effects on nurses. METHODS: A cross‐sectional, electronic survey was administered to examine perceptions of burnout and intent to leave among all New Jersey hospital nurses from October 6 to October 26, 2020. RESULTS: A total of 3030 nurses responded with 64.3% reporting burnout and 36.5% reporting intent to leave the hospital within a year. There was a significant association between high levels of burnout and intent to leave (χ (2) = 329.4; p = .001). There was no association between staffing and burnout; however, reporting inadequate PPE (OR = 1.77 [95% CI: 1.34–2.34]) and physical exhaustion (OR = 3.89 [95% CI: 3.19–4.76]) remained predictors of burnout among nurses. CONCLUSION: Inadequate PPE and physical exhaustion coupled with short staffing contributed to burnout and intent to leave. IMPLICATIONS FOR NURSING MANAGEMENT: Managers should continue to utilize evidence‐based mental health interventions and advocate within their nursing professional organizations for relief funds to reduce burnout. In March 2020, health care providers in the United States began to grapple with the COVID-19 pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (Schuchat, 2020) . During the early months, nurses cared for their patients while dealing with fear of exposure to COVID-19 and the uncertainty regarding the availability and allocation of resources including staffing and personal protective equipment (PPE). Among all frontline acute providers, registered nurses (RN) had the most direct, extensive frequent contact with patients, which placed them at disproportionately greater risk of exposure (Cohen & van der Meulen Rodgers, 2020; Lai et al., 2020) . A seminal study examining hospital nurse staffing and burnout defines burnout as an occupational condition with emotional exhaustion, depersonalization, and low job satisfaction (Aiken et al., 2002) . In a meta-analysis of nurse staffing and burnout, a greater nurse-topatient ratio was consistently associated with a higher degree of burnout (Shin et al., 2018) . Inadequate staffing from greater workload, extra shifts, and physical exhaustion were found to be predictors of burnout among clinical nurses (Rozo et al., 2017) . During the peaks of waves of the pandemic, the effects of inadequate staffing were exacerbated as hospitals surged with COVID-19 patients. During this time, nurses reported a higher level of anger, depression, and anxiety with increased workload as they provided care during the pandemic (Shen et al., 2021) . In a recent systematic review and meta-analysis, researchers found that factors that increased nurses' burnout included working in high-risk environments, working in hospitals with inadequate PPE, increased workload, and lower level of training for caring for COVID-19 patients (Galanis et al., 2021) . Reducing burnout and intent to leave is important for nurses' mental health and mitigates shortages that may be exacerbated by the pandemic. Nurse burnout is associated with adverse patient outcomes, medical errors, decreased patient satisfaction, and intent to leave the profession in the hospital setting (Brooks Carthon et al., 2021; Hämmig, 2018) . Intent to leave is defined as the likelihood that nurses would leave their current hospital position for another nursing position outside the hospital setting and the probability of permanently leaving the organization (Gebregziabher et al., 2020; Phillips, 2020) . Nurses who intend to leave their jobs because of burnout report a stressful work environment and inadequate staffing as major factors (Shah et al., 2021) . Evidence from burnout and intent to leave during the first wave can help managers to develop better strategies and to prepare the workforce for subsequent waves and future pandemics (Galanis et al., 2021; Shah et al., 2021) . As we approach almost 2 years into this pandemic, there is a need to empirically determine the magnitude of nurse burnout and intent to leave among clinical nurses. However, the extent to which data-based research has identified factors, such as staffing, PPE adequacy, and physical exhaustion that may have contributed to nurse burnout and intent to leave during the COVID-19 pandemic is limited. Although evidence is emerging about COVID-19 burnout, none of the existing evidence link burnout and intent to leave considering these factors. Therefore, the purpose of this study was to examine the association between RN staffing, PPE adequacy, and physical exhaustion on burnout and intent to leave among frontline acute care RNs during the first peak of the COVID-19 pandemic in New Jersey (NJ). In October 2020, we conducted a cross-sectional survey of 135,253 actively licensed RNs (New Jersey Collaborating Center for Nursing, 2020) during the first peak of COVID-19, defined as the time period between 13 March 2020 until 1 June 2020 in the state of NJ (New Jersey COVID-19 Hub, 2021 We targeted RNs who provided direct patient care in an emergency department (ED), observation or an adult, inpatient unit at a NJ acute care hospital during the first peak of COVID-19. To ensure that nurses worked in hospitals during the peak of the first wave, we excluded those RNs who did not work in acute care, did not work in a NJ hospital and whose primary role during the peak was of an advanced practice nurse. In 2020, there were 20,179 RNs working in hospitals who provide direct patient care in NJ (New Jersey Collaborating Center for Nursing, 2020). To ensure a representative sample, we compared our survey respondent demographics to the demographics of NJ workforce. Of the 5880 RNs who consented to participate in the survey, 3030 nurses met our inclusion criteria. We created a self-administered, electronic survey (available upon request) composed of five main components including the following: (1) Staffing; (2) PPE adequacy; (3) Physical exhaustion; (4) Burnout; (5) Intent to leave. We included baseline demographic characteristics such as identified gender, age, race, ethnicity, and nursing specialty because staffing ratios differ by specialty. To establish content validity, we piloted the survey among eight clinical RNs that worked in a NJ hospital during the first wave. Based on that process, we removed several questions to reduce the length. Based on the pilot, the survey took an average of 12 min to complete. We measured staffing by asking RNs to self-report the number of patients they were assigned in a typical shift prior to and during the peak of [the first wave] of the COVID-19 pandemic. We also asked RNs the safest number of non-COVID-19 and COVID-19 patients they should be assigned in a typical shift. Nurse staffing by self-report of nurse staffing is validated and more reliable than using administrative data sources in which administrative datasets tend to calculate nurses that do not provide direct patient care (Aiken et al., 2010) . We developed four main questions to measure PPE adequacy because of the lack of psychometrically tested measures of PPE adequacy at the time. We asked RNs to identify what PPE they lack on their unit as a select all that apply with nine options including (1) face shields, (2) gloves, (3) goggles/eye protection, (4) gowns, (5) hair protection, (6) N95 respirators, (7) shoe covers, (8) surgical masks, and (9) sufficient supplies. We collapsed those eight categories and recoded the variable into lacking on whether an item was selected or not lacking on whether the item was missing, or "sufficient supplies" was checked. We then asked RNs if they had to ration and reuse with other options (i.e., expired, use donated, and use their own) also as a select all that apply and repeated the same process as above. Using a 5-point Likert scale, RNs identified how confident that the PPE they used protected them from COVID-19 transmission and how confident they were the hospitals had adequate PPE for them. We dichotomized these confidence measures into little or no confidence (3) and confident as >3. We created a physical exhaustion scale based on a numeric rating scale from 1 to 10 for pain assessment that clinicians frequently use, with high psychometrics for reliability and validity (Karcioglu et al., 2018) . We dichotomized physical exhaustion as 7 out of 10 on the numeric scale. We measured burnout by the Dolan single-item measure that is reliable and validated among primary care staff (Dolan et al., 2015) . The single-item measure has a sensitivity of 83.2%, specificity of 87.4%, positive predictive value of 79.3%, and negative predictive value of 90.0% with the area under the curve of .93 (Dolan et al., 2015) . Although Dolan et al. tested this measure among primary care staff, other researchers have validated the instrument among clinical nurses (Edwards et al., 2018) . Using a 5-point Likert scale, RNs were asked to identify their symptoms of burnout by (1) "I enjoy my work. I have no symptoms of burnout"; (2) "Occasionally I am under stress, and I don't always have as much energy as I once did, but I don't feel burned out"; (3) "I am definitely burning out and have one or more symptoms of burnout, such as physical and emotional exhaustion"; (4) "The symptoms of burnout that I'm experiencing won't go away. I think about frustration at work a lot"; (5) "I feel completely burned out and often wonder if I can go on. I am at the point where I may need some changes or may need to seek some sort of help." Following existing methodology to conduct multivariable logistic regression models, we dichotomized this measure into no symptoms of burnout (2) and "burning out/burnt out" as 3 (Harris et al., 2018) . Staff nurse intent to leave as a single item measure has strong reliability (Shang et al., 2013) . We measured intent to leave by asking whether RNs intended to leave their current position within the next year (yes/no). We followed the Dillman method for recruitment which recommends personalized, repeated contacts to increase response rates (Dillman et al., 2014) . We sent an initial invitation email followed by two reminder emails to noncompleters. To increase recruitment, we offered participants the opportunity to enter a lottery for 70 $100 Amazon electronic gift cards. We obtained online consent from all participants as approved by the IRB. The survey was open for 20 days from 6 October through 26 October 2020. We used t-test and chi-square tests to examine differences between our RN study sample and the overall RN acute care workforce in NJ by age, gender identity, and race and ethnicity. We used descriptive statistics to identify the mean staffing ratios by specialty (i.e., ED, intensive care unit [ICU], step down unit [SDU] , and medical/surgical units) both prior to and at the peak of the pandemic. We used t-tests to test the difference between the mean number of patients assigned and the perceived number of the safest patients that should be assigned to an RN by specialty prior to the peak. We then repeated that analysis to test the difference between number of COVID-19 patients assigned and the number of safest COVID-19 patients by specialty. We used chi-square test to examine associations between the PPE variables, physical exhaustion, burnout, and intent to leave by specialty. We then tested the associations between the PPE variables and intent to leave. We also used chi-square test to test associations between physical exhaustion and burnout by intent to leave, respectively. We used multivariable logistics regression to measure the associations between burnout and each measure of staffing, PPE adequacy, and physical exhaustion while controlling for hospital specialty. All statistical analyses were performed using STATA version 16.0 (Stata LP, College Station, Texas). Following the STROBE checklist for cross-sectional reporting (von Elm et al., 2007) , our final sample included 3030 RNs (15% response rate). The comparison of respondents to the general NJ acute care RN workforce reflected a younger demographic (39 years compared with 45 years, p < .05) with fewer males, (9.4% compared with 11.7%, p < .05), fewer participants that identified as Black (6.1% compared with 8.0%, p < .05) and as Asian (11.6% compared with 17.9%, p < .05) and a greater proportion that identified as Hispanic as compared with the 2020 NJ RN Workforce (8.4% compared with 6.0%, p < .05) ( Table 1) . Prior to the pandemic, RNs reported that they were assigned, on average, six patients in the ED and medical/surgical units, five patients on the step-down units, and two patients in the ICU (Figure 1) We observed significant differences between lacking PPE (χ 2 (2) = 26.0; p = .001), lack of confidence in PPE protection (χ 2 (2) = 61.3; p = .001), and lack of confidence in PPE adequacy (χ 2 (2) = 74.3; p = .001) and intent to leave (Table 3) . We also observed a significant difference between high levels of physical exhaustion and intent to leave (χ 2 (2) = 57.8; p = .001). We also observed significant differ- to leave, such that nurses who intended to leave had a greater presence of burnout compared with nurses who did not intend to leave (χ 2 (2) = 507.5; p = .001). Controlling for covariates, in the multivariable regression analyses estimating the odds of burnout, we found no significant relationships between staffing and burnout ( rates were lower than March 2020 in NJ provides evidence that burnout existed. To reduce the effects of mental health, managers need to continue to monitor frontline clinical nurses for signs of physical and emotional signs and symptoms of burnout. Among all specialties, 64.3% of the RNs reported burnout with 36.5% of them reporting an intent to leave. Existing work confirms that burnout is a significant predictor of the intent to leave (Bourdeanu et al., 2020; Lee et al., 2020) . The International Council of Nurses is reporting a global shortage of with intention to leave rates doubling to 20-30% (Nebehay, 2021) . High levels of burnout are associated with adverse patient outcomes such as fatal medical errors, falls and urinary tract, and surgical site and infections (Cimiotti et al., 2012) . Additionally high frequency of end-of-life care that occurs during the pandemic conflicted with the strong emotion regulation required of RNs may contributed to burnout (Ricou et al., 2020) . Medical/surgical RNs reported the highest intent to leave as compared with the ICU, ED, and other departments. There has always been a high intent to leave among medical/surgical RNs (Phillips, 2020) . Medical/surgical nurses also reported the highest numbers of lacking, rationing, and lack of confidence in PPE adequacy as compared with the nurses in the ICUs and EDs. An additional stressor for clinicians during COVID-19 was the fear of having to ration resources and facing limited supplies (Butler et al., 2020) , which may explain burnout and intent to leave. We found no association between staffing and burnout, which may be explained by consistent ratios prior to the pandemic and at the peak. However, in the ICUs, RNs reported an additional patient increasing the ratio from 1:2 (the accepted standard) to 1:3 COVID-19 patients. Coupled with high physical exhaustion and inadequate PPE set the stage for burnout among these nurses. Additionally, RNs reported only the number of patients which does not account for patient acuity which may explain why we found no effect. Therefore, when preparing for future pandemics, although the number of patients may remain the same, the work environment, the lack of adequate resources, the physical exhaustion all needs to be considered to reduce burnout. frontline, acute care nurse burnout. This burnout was associated with higher levels of intent to leave the profession. Mental health interventions are vital to nurse well-being as well as managers working with nursing professional organizations for relief funds to reduce the effects of burnout. Burnout is an international problem facing all nurses during the COVID-19 pandemic. Our findings support existing evidence that demonstrate an immediate need for proactive planning for crisis management and mental health assistance to meet provider needs (Butler et al., 2020) . Immediate interventions include training managers to recognize the mental health effects of their frontline clinical staff and to refer them to employee assistance programs. Other strategies include supporting nurses with wellness seminars and conversations to decrease moral distress when caring for COVID-19 patients (Hofmeyer & Taylor, 2021) . These efforts need to be sustained and supported by hospitals. Block scheduling may also allow nurses to recover from the effects of physical exhaustion. Nurse managers should engage with nursing professional specialty organizations and work with them to identify grassroot initiatives to reduce burnout. Some nurse organizations have committed their mission to improve frontline nurse health, encourage peer-topeer support, and provide resources for nurses (New Jersey Nursing Senior-level nurse leaders should seek out COVID-19 relief funding as an essential resource for investing in the nursing workforce. These funds can assist in developing policy initiatives such as improved staffing ratios, improving the work environment, and ensuring adequate resources. We also encourage leaders in nursing schools to train students in caring for COVID-19 patients and invest in resiliency training during clinical rotations. Given the empirical evidence that burnout and intent to leave levels are high, leaders are charged to advocate on behalf of their staff to mitigate the burnout and intent to leave. 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Funding has been received to complete this work from the Rutgers University Center for COVID-19 Response and Pandemic Preparedness. The authors have declared no conflict of interest. The data that support the findings of this study are available on request from the corresponding author. The data are not publicly available due to privacy or ethical restrictions.