Improving fatigue risk management in healthcare: A systematic scoping review of sleep-related/fatigue-management interventions for nurses and midwives

Developing nurse and midwife centred rostering principles using co-design: a mixed-methods study

BACKGROUND

Current nursing and midwifery rosters are based on guidelines which may no longer adequately meet the needs of health services or staff and often result in decreased job satisfaction, poor health and wellbeing, and high turnover. Little is known about the rostering needs and preferences of contemporary nurses and midwives in Australia. The aim of this study was to identify the rostering concerns, needs and preferences of nurses and midwives, and co-design acceptable, equitable and feasible rostering principles.

METHODS

A mixed-methods design using a co-design approach with three components: survey, discussion groups, and co-design workshops. Nurses and midwives employed at three public health services in Victoria, Australia were invited to participate. The quantitative (survey) data were analysed using descriptive statistics and the qualitative (discussion groups and co-design workshops) data using thematic analysis.

RESULTS

Surveys were completed by 715 nurses and midwives including unit (n = 14) and roster (n = 13) managers. Nurses and midwives (n = 688) were mostly satisfied with their roster (mean satisfaction score = 57.4). Many had responsibilities or commitments which impacted their roster availability (n = 406, 61.6%) and over half had taken personal leave due to roster-related fatigue (n = 335, 59.1%) or unmet roster requests (n = 310, 54.7%). Midwives reported significantly less satisfaction (p < 0.001) and more challenges with current roster practices than nurses. Roster and unit managers described spending considerable time preparing and reworking rosters. Thirty-nine nurses and midwives participated in a focus group and outlined concerns about the fairness and equity of current roster practices, and the adverse impact on their health, work, and personal lives. Ninety-one nurses and midwives participated in a co-design workshop and identified a need for roster practices and guidelines which ensure flexibility, fairness and equity, and fatigue management.

CONCLUSIONS

Although nurses and midwives were mostly satisfied with their rosters, they often experienced frustrations and challenges with current roster guidelines and practices as well as adverse effects on their health and work and personal lives. Nurses and midwives identified a preference for fair and equitable rosters which provide flexibility and enable them to manage their other commitments and responsibilities, reduce roster-related fatigue, and provide high quality patient care.

Sleep of Nurses: A Comprehensive Scoping Review

AIM

To map the extent, range and nature of studies that examine sleep of nurses and identify how sleep has been examined in relation to the different aspects of nurses' health and nursing work and practice.

DESIGN

A scoping review.

DATA SOURCES

A search of five electronic databases including MEDLINE, Embase, EMcare, PsycINFO (using the Ovid platform) and Scopus was undertaken in May 2023 to identify primary studies that examined nurses' sleep.

REVIEW METHODS

This review was undertaken in accordance with the Joanna Briggs Institute methodology for scoping reviews and reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) Checklist.

RESULTS

This review included 1040 studies from a wide range of countries. Most studies were observational in design and examined nurses working in the acute care sector. Studies were mostly descriptive (32%) or discussed sleep as a workforce issue (21%) or lifestyle behaviour that is important for the health of nurses working clinically (27%). A range of different sleep parameters were examined, with sleep quality the focus of most studies, especially in relation to well-being.

CONCLUSION

There has been an exponential increase in the number of studies that examine nurses' sleep. Efforts to examine the sleep of nurses are beginning to align with contemporary understandings and methodological approaches to examining sleep. However, this field of research could benefit from better consistency in the definition and reporting of sleep, prioritising objective measures of sleep and improving understanding of the relative and combined importance of different dimensions of sleep.

IMPACT

This review provides a comprehensive overview of studies that examine nurses' sleep. Findings highlight areas of growing interest, areas in need of further research and methodological considerations to strengthen research in this field.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution. REGISTRATION DOI: https://doi.org/10.17605/OSF.IO/RZC4M.

Sleep quality, coping, and related depression: A cross-sectional study of Turkish nurses

BACKGROUND

The sleep quality of nurses affects both their health and standard of nursing care. Working conditions, depression, and coping potential can also lead to sleep problems.

INTRODUCTION

Sleep plays a crucial role in overall health at every stage of life. The purpose of this study is to determine the effect of sleep quality, depression, and coping mechanisms on the performance of nurses, whose sleep quality is strongly affected due to shift-based work.

METHODS

The sample of this descriptive correlational study consisted of 133 healthcare workers. Data were collected using the Personal Information Form, Beck Depression Inventory (BDI), Coping Response Inventory (CRI), Pittsburgh Sleep Quality Index (PSQI), and Epworth Sleepiness Scale (ESS) and evaluated using the t test, Mann-Whitney U test, one-way ANOVA, Enter method, and linear regression.

FINDINGS

One in three nurses reported having poor-quality sleep, and one in two nurses said they felt sleepy during the day. With declining sleep quality, the nurses' ability to cope with stress diminished, and their degree of depression increased.

DISCUSSION

The nurses' financial situation and level of depression were key factors that influenced their quality of sleep and capacity to handle stress. To improve nurses' sleep, the shift pattern needs to change.

CONCLUSION

To increase the quantity of sleep and enhance mental health, changes should be made to the shift schedules of nurses to allow for appropriate rest and reduce daytime sleepiness.

IMPLICATIONS FOR NURSING PRACTICE AND POLICIES

Improved working conditions for nurses and updated nursing standards are required to improve nurses health and wellbeng.

The association between vigour and flexibility with injury and alertness during shift work

Models of shift work and health suggest that individual differences in circadian rhythm characteristics may moderate the relationship between night shift work and injury, but this argument has not been directly tested. In this study, we tested the efficacy of two circadian rhythm characteristics-vigour and flexibility-as moderators of the path between shift work and injury. In addition, we aimed to replicate the association between vigour, flexibility, and alertness by time of day, and the measurement properties of the Circadian Type Inventory. We recruited 401 healthcare workers from Australia and Great Britain. After controlling for confounding variables, the results showed that vigour moderated the association between shift work and injury. Participants with values of vigour at the mean (β = 0.5120, p < 0.0013, 95% CI = [0.2018, 0.8223) and one standard deviation below the mean (β = 0.9048, p < 0.0001, 95% CI = [0.4648, 1.3447] reported significantly more injuries. No moderation was found for flexibility. Significant differences in alertness by time of day were observed in participants with higher levels of vigour compared to lower levels of vigour. No differences in alertness were observed for the flexibility scale. These results indicate that vigour may be a robust indicator of shift work tolerance. We replicated the posited two-factor structure of the Circadian Type Inventory, found the scales to have good reliability, and established for the first time, criterion-related validity for the vigour scale.

Factors facilitating and hindering the implementation of digital sleep coaching for bus drivers

Improving fatigue management is critical to the occupational safety of professional drivers. We aimed to identify the factors that facilitated or hindered the implementation of digital sleep coaching in bus companies and to explore bus drivers' experiences with it. Two bus companies implemented coaching for bus drivers. Using a mixed methods design, we collected data through two workshops (n = 30 and n = 27) attended by key personnel from the organisations and through questionnaires to the drivers (n = 30). Implementation was facilitated by, for example, the flexible participation and multichannel information of coaching, and hindered by restrictions on social support due to the COVID-19 pandemic, and lack of interest and inspiring examples. On average, the drivers rated the appropriateness and the feasibility of coaching as good. However, further development could lead to wider dissemination. It would also be important to involve the key people in the organisations and stakeholders more in supporting the implementation.

Usability of Light-Linking Technology for Infusion Line Identification: A Simulation Study With ICU Nurses

Critical care nurses are faced with increasing task loads due to increasing patient complexity. In addition to this complexity, most critical care patients have a maze of infusion and monitoring lines that must be navigated when administering medications. Task load is escalated when a nurse must identify an injection port and administer a medication rapidly. This study tested a commercially available light-linking infusion line identification device. Researchers compared standard labeling practices to the light-linking technology on time to injection, error rate, usability, and task load. Forty-seven intensive care nurses completed 188 critical care simulations using a randomized cross-over design. Simulations were carried out in both daylight and low-light conditions. The light-linking technology reduced overall time to injection compared to standard labeling practices and demonstrated a significant decrease in time to injection in low-light settings, greater perceived usability, and lower perceived task load. Injection error rate could not be adequately assessed, but 6 of 8 errors were committed in low-light conditions.

The effect of progressive relaxation exercise on fatigue level of intensive care nurses: A randomised controlled trial

OBJECTIVE

The aim of this study is to examine the effect of progressive muscle relaxation exercise on the fatigue level of intensive care nurses.

METHODS

In this clinical trial, the participants were randomly assigned to the intervention (n = 38) and control (n = 37) groups after obtaining necessary approvals. The nurses in the intervention group applied progressive muscle relaxation every day for 4 weeks, with each session lasting for 15 min. None of the participants in the control group were subjected to any intervention. Data were collected using a questionnaire and the fatigue severity scale (FSS) (the lower the total score, the less the fatigue). The questionnaires were applied at the baseline, and the FSS was applied at the baseline and the end of the first, second, third, and fourth weeks.

RESULTS

While the FSS mean scores of the intervention and control groups at baseline were 4.84 ± 1.01 and 5.23 ± 0.96, respectively (p = 0.086), the FSS mean score of the intervention group (3.13 ± 1.58) was significantly lower than the score of the control group (4.12 ± 1.70) at the fourth week (p = 0.011). Also in the 1st, 2nd, and 3rd weeks of the study, the FSS scores of the nurses in intervention group decreased statistically significantly compared to that of the nurses in the control group.

CONCLUSIONS

This study indicated that a 4-week progressive muscle relaxation intervention alleviated fatigue in intensive care nurses.

CLINICAL TRIAL REGISTRATION NUMBER

NCT05435664 (Clinicaltrials.gov).

The relationship between night shift work, sleep patterns, psychological well-being, and mental health among Jordanian healthcare workers

This study examines the associations between working night shifts and various outcomes, including sleep patterns, healthcare workers' sleep quality, and physical, mental, and social well-being. A descriptive cross-sectional study was conducted, where the findings revealed that night shift healthcare workers experienced poor sleep quality and pattern. In addition, night shift healthcare workers were more likely to express their intent to leave, the impact of work on their social lives, and a low level of job satisfaction. Healthcare workers showed moderate anxiety and mild depression levels. Lower job satisfaction correlated with higher anxiety and depression levels among healthcare workers, while the negative impact of working hours on social life was associated with increased anxiety and depression. Organizations should consider establishing comprehensive wellness initiatives covering work-life balance, stress management strategies, and mental health resources.

Differences in shift and work-related patterns between metropolitan and regional/rural healthcare shift workers and the occupational health and safety risks

OBJECTIVES

To explore if there are differences in shift patterns and work-related factors between metropolitan and regional/rural healthcare shift workers and their risk of poor sleep and mental health. Furthermore, explore whether these factors impact on medical errors, workplace and car/near car accidents.

DESIGN

A cross-sectional study.

SETTING

An anonymous online survey of healthcare shift workers in Australia.

PARTICIPANTS

A total of 403 nurses, midwives and paramedics completed the survey.

MAIN OUTCOME MEASURES

Sample characteristics, employment location, shift work-related features, sleep and mental health measurements, workplace accidents, medical errors and car/near car accident post shift.

RESULTS

Regional/rural healthcare shift workers were significantly older, had more years' experience, worked more nights, on-call and hours per week. Those in metropolitan areas took significantly longer (minutes) to travel to work, had higher levels of anxiety, increased risk of shift work disorder, reported significantly more workplace accidents and were more likely to have a car/near car accident when commuting home post shift. Both groups reported ~25% having a medical error in the past year. Workplace accidents were related to more on-call shifts and poor sleep quality. Medical errors were associated with fewer years' experience, more evening shifts and increased stress. Car accidents were associated with metropolitan location and increased depression.

CONCLUSION

Differences in work-related factors between metropolitan and regional/rural healthcare shift workers were observed. Some of these factors contributed to occupational health and safety risks. Further exploration is needed to understand how to reduce occupational health and safety risks, and improve employee and patient safety both in both regional/rural and metropolitan areas.

Fatigue among anaesthesiologists in Europe: Findings from a joint EBA/NASC survey

BACKGROUND

Anaesthesiologists deliver an increasing amount of patient care and often work long hours in operating theatres and intensive care units, with frequent on-calls and insufficient rest in between. In the long term, this will negatively influence mental and physical health and well being. As fatigue becomes more prevalent, this has predictable implications for patient safety and clinical effectiveness. 1.

OBJECTIVE

This study aimed to evaluate the prevalence, severity, causes and implications of work-related fatigue amongst specialist anaesthesiologists.

DESIGN

An online survey of specialist anaesthesiologists.

PARTICIPANTS

The survey was sent to anaesthesiologists in 42 European countries by electronic mail.

MAIN OUTCOME MEASURES

Responses from a 36-item online survey assessed work-related fatigue and its impact on anaesthesiologists in European countries.

RESULTS

Work-related fatigue was experienced in 91.6% of the 1508 respondents from 32 European countries. Fatigue was caused by their working patterns, clinical and nonclinical workloads, staffing issues and excessive work hours. Over 70% reported that work-related fatigue negatively impacted on their physical and mental health, emotional well being and safe commuting. Most respondents did not feel supported by their organisation to maintain good health and well being.

CONCLUSION

Work-related fatigue is a significant and widespread problem amongst anaesthesiologists. More education and increased awareness of fatigue and its adverse effects on patient safety, staff well being and physical and mental health are needed. Departments should ensure that their rotas and job plans comply with the European Working Time Directive (EWTD) and introduce a fatigue risk management system to mitigate the effects of fatigue.

Experiences of Nurses and Midwives With Indecorously Structured Duty Rosters at Selected Health Facilities in Ho, Volta Region of Ghana: A Qualitative Study

Introduction

Decent working time in the health sector is critical to providing quality care, and balancing health workers' well-being with the requirements of 24/7 healthcare provision. Nursing and midwifery staff, comprising the largest group in the health workforce, play a crucial role. Understanding their experiences and challenges related to duty rosters is essential for improving work conditions, job satisfaction, and ultimately, the quality of care.

Objective

This study aims to explore the experiences of nurses and midwives with the hospital duty roster at selected health facilities in Ho, the Volta Region of Ghana.

Method

A qualitative research method with a phenomenological approach was employed to capture the nuanced experiences of nurses and midwives regarding the hospital duty roster. A semistructured interview guide facilitated data collection, ensuring a comprehensive exploration of participants' experiences. Three selected health facilities in Ho, the Volta Region of Ghana, served as the study's location. The study recruited 20 participants (nurses and midwives) to reach data saturation. The collected data were transcribed verbatim and analyzed through thematic content analysis, using a deductive approach. Researchers reviewed the raw data, generating initial codes to capture new concepts of interest.

Results

The duty roster often demonstrated organizational flaws negatively impacting the health, well-being, and job performance of nurses and midwives, consequently affecting patient care quality. The study identified that these healthcare professionals faced significant risks of work-related stress, burnout, and mental health problems due to ineffective coping strategies toward the hospital duty roster. Findings from the study also demonstrated that nurses and midwives prefer day shift because of its short time and the availability of all groups of professionals to help manage cases as compared to a night shift.

Conclusions

The findings underscore factors influencing nurses' choice of shift patterns, emphasizing the need for further research to explore the extent to which nurses' preferences are considered when designing hospital duty rosters. Such insights can contribute to improving both the working conditions of healthcare professionals and the overall quality of patient care.

Relationship between night shift and sleep problems, risk of metabolic abnormalities of nurses: a 2 years follow-up retrospective analysis in the National Nurse Health Study (NNHS)

BACKGROUND AND PURPOSE

Efforts to improve nurses' physical and mental health are critical to ensuring the safety and quality of the healthcare system. Long-term studies targeting the relevancy of nurses' occupation characteristics with health conditions remain insufficient. This study aimed to examine the relationship between nurses' night shift and sleep problems and metabolic abnormalities risk.

METHODS

This study was a part of the National Nurse Health Study, an ambispective cohort study in China, in 2021. Based on an integration physical examination data system, this study carried out a retrospective analysis of 730 nurses from 2018 to 2020 and combined with a questionnaire survey in 2021. The STROBE guidelines were adopted for reporting.

RESULTS

In the 23 (23.0, 24.0) months follow-up, higher night shift load was associated with more sleep problems such as shortened sleep duration, sleep disorders, poor sleep quality, and sleep deprivation. Moreover, night shift load was associated with chronic diseases risk factors, increasing body mass index and body fat, with more night shift density, increasing the occurrence of low levels of high-density lipoprotein cholesterol, high triglyceride, triglyceride/high-density lipoprotein cholesterol ratio, and serum uric acid.

CONCLUSION

The night shift load has become an occupational health concern, contributing to chronic diseases relevant metabolic risk factors and negative influence on sleep health. Focus on the strategies to improve the sleep quality of nurses undergoing night shift work, optimize work scheduling and ongoing monitor the relevant risk factors are essential to enhance the stability and well-being of the nursing workforce.

CLINICAL TRIALS REGISTRATION INFORMATION

NCT04572347, on October 1, 2020. https://www.

CLINICALTRIALS

gov/ct2/show/NCT04572347.

Interventions to improve the sleep of nurses: A systematic review

Nurses are at a high risk for short sleep duration and poor sleep quality due to irregular work schedules and high occupational stress. Considering the effect of nurses' sleep on the safety and health of themselves and their patients, it is important to promote healthy sleep for nurses. We sought to synthesize the published experimental and quasi-experimental studies that address interventions to improve sleep in nurses. A systematic search was conducted for studies published in English up until May 15, 2023, using the databases PubMed, CINAHL, Academic Search Ultimate, and PsycINFO. In total, 38 articles were included, covering 22 experimental and 16 quasi-experimental studies with sample sizes ranging from 9 to 207. Studies were assessed using the Cochrane Risk of Bias tool and considered as low to medium quality. Thirty-six of the 38 studies reported positive findings for at least one sleep outcome. Intervention types included aroma therapy, dietary supplements, cognitive behavioral therapy, light therapy, mind-body therapy, sleep education, exercise, napping, shift schedule modification, and multicomponent intervention, all of which showed moderate effectiveness in promoting sleep outcomes of nurses. Comparing and contrasting studies on specific interventions for improving sleep in nurses is sparse and often equivocal. With the variations of research methodology and outcome measures, it is difficult to make a conclusion about each intervention's effectiveness on specific sleep outcomes. Additional high-quality research, including randomized controlled trials, is needed to evaluate strategies for improving sleep in this unique, safety-sensitive occupational group.

Association of working hours and cumulative fatigue among Chinese primary health care professionals

Introduction

The association between long working hours and cumulative fatigue is widely acknowledged in the literature. However, there are few studies on the mediating effect of working hours on cumulative fatigue using occupational stress as a mediating variable. The present study aimed at investigating the mediating role of occupational stress in the relationship between working hours and cumulative fatigue in a sample of 1,327 primary health care professionals.

Methods

The Core Occupational Stress Scale and the Workers' Fatigue Accumulation Self-Diagnosis Scale were utilized in this study. The mediating effect of occupational stress was examined using hierarchical regression analysis and the Bootstrap test.

Results

Working hours were positively associated with cumulative fatigue via occupational stress (p < 0.01). Occupational stress was found to partially mediate the relationship between working hours and cumulative fatigue, with a mediating effect of 0.078 (95% CI: 0.043-0.115, p < 0.01), and the percentage of occupational stress mediating effect was 28.3%.

Discussion

Working hours can be associated with cumulative fatigue either directly or indirectly via occupational stress. As a result, by reducing occupational stress, primary health care professionals may reduce the cumulative fatigue symptoms caused by long hours of work.

Shift Happens: Emergency Physician Perspectives on Fatigue and Shift Work

Research has shown that shiftworkers experience poor sleep and high levels of fatigue. Although considerable research has been performed on fatigue within many shift-work occupations, very little has been done with emergency physicians (EPs). This qualitative study was conducted with the goal of gaining insight into EPs' perceptions of fatigue at work. Twenty EPs from an academic medical center participated in virtual interviews, with nine open-ended questions asked in a semi-structured interview format. Twelve common topics with four main themes emerged from the interviews. Three of these common themes included sources of fatigue (including both work- and home-related sources), consequences of fatigue (including impacts on individuals and performance), and prevention and mitigation strategies to cope with fatigue. The fourth main theme was the belief in the inevitability of fatigue due to high cognitive load, emotionally taxing work experiences, work unpredictability, and the 24/7 shift-work nature of emergency medicine. EPs' experiences with fatigue are consistent with but extend those of other types of shiftworkers. Our findings suggest that EPs tend to incorporate the inevitability of fatigue at work into their identity as EPs and experience a sense of learned helplessness as a result, suggesting areas for future interventions.

Effects of nurses' schedule characteristics on fatigue: An integrative review

An integrative review of 21 studies found mixed results on the associations of work schedule and nurse fatigue. Suggestions for nurse leaders include monitoring fatigue in shift workers, ensuring supportive work design, promoting a healthy lifestyle, and implementing scheduling interventions.

Factors Influencing Perioperative Nurse Turnover: A Classic Grounded Theory Study

Perioperative nurse turnover rates range from 12% to 18.8%, and approximately 75% of perioperative managers reported at least one vacancy in 2021. Perioperative leaders are challenged to mitigate nurse turnover effectively because factors contributing to a nurse's decision to leave their job are not well defined. The purpose of this qualitative study using classic grounded theory was to explore perioperative nurses' turnover decision-making processes. We used social media to recruit participants and then conducted 26 interviews to collect data. We completed comparative analysis of the data and developed the Perioperative Nurse Turnover Decision-Making Theory, which describes the influence of the dimensions of perioperative nurse well-being (ie, physical and emotional well-being, career development, work-life balance, compensation, workplace culture) on their decision to leave an OR position. Perioperative leaders should consider the nurses' decision-making process when developing and implementing interventions aimed at reducing turnover.

Fatigue and its impact on performance and health

An increasing body of evidence suggests that fatigue among healthcare staff is widespread, owing to a combination of high work intensity, long daytime hours and night-shift working. This has been linked to poorer outcomes for patients and longer inpatient stays, and to increased risks of work-related accidents, errors and injuries for practitioners. These include needlestick injuries and motor vehicle accidents, and other impacts on practitioner health, ranging from cancer, mental health problems, metabolic disorders to coronary disease. Other 24-hour safety-critical industries have fatigue policies that acknowledge the risks of staff fatigue and provide a system to manage it and mitigate harm, but these are still lacking within healthcare. This review explains the basic physiology behind fatigue and outlines its impacts on healthcare practitioners' clinical practice and wellbeing. It proposes methods to minimise these effects for individuals, organisations and the wider UK health service.

Chain mediating effect of insomnia, depression, and anxiety on the relationship between nightmares and cognitive deficits in adolescents

BACKGROUND

The study explored the differences in nightmare, insomnia, depression, anxiety, and cognitive deficits among adolescents and the chain mediating effects of insomnia, depression, and anxiety on the relationship between nightmares and cognitive deficits in adolescents.

METHODS

An online survey was used to collect demographic data of 6014 adolescents and assess nightmare, insomnia, depression, anxiety, and cognitive deficits using the Chinese Version of Nightmare Distress Questionnaire, Insomnia Severity Index, Patient Health Questionnaire 9, Generalized Anxiety Disorder 7, and Perceived Deficits Questionnaire-Depression. Spearman correlation analysis and the SPSS function "PROCESS macro" were used for correlation and mediation analyses, respectively.

RESULTS

Female adolescents, senior high school, and poor academic performance had higher nightmare, insomnia, and cognitive deficit scores; those living in the city had higher depression and anxiety scores. Cognitive deficits were positively correlated with nightmares, insomnia, depression, and anxiety. Further, insomnia, depression, and anxiety had a chain mediating effect between nightmares and cognitive deficits in adolescents. Nightmares indirectly affect cognition deficits by affecting insomnia and then depression and anxiety symptoms.

LIMITATIONS

As this was a cross-sectional study, the causal relationship between the variables could not be determined. Moreover, reporting bias and volunteer bias might be present.

CONCLUSIONS

These findings suggest that clinicians should identify adolescents with frequent nightmares early and provide timely treatment to minimize negative outcomes and possibly limit the chronicity of nightmare disorder. It is significant to maintain the physical and mental health development of adolescents to reduce the risk of insomnia, depression, anxiety, and cognitive deficits.

The Mediating Role of Depression and of State Anxiety οn the Relationship between Trait Anxiety and Fatigue in Nurses during the Pandemic Crisis

The coronavirus pandemic (COVID-19) is a global health crisis with a particular emotional and physical impact on health professionals, especially nurses. The aim of this study was to investigate the prevalence of anxiety, depression and fatigue and their possible relationships among nurses during the pandemic. The study population consisted of nurses from five tertiary-level public hospitals in Athens who completed the Fatigue Assessment Scale (FAS), Beck Depression Inventory (BDI) and State-Trait Anxiety Inventory (STAI) questionnaires. Gender, age and years of work experience were recorded. The study was conducted from mid-November to mid-December 2021. The sample included 404 nurses (69 males and 335 females) with a mean age of 42.88 years (SD = 10.90) and 17.96 (SD = 12.00) years of work experience. Symptoms of fatigue were noted in 60.4% of participants, while 39.7% had symptoms of depression, 60.1% had abnormal scores on state anxiety and 46.8% on trait anxiety, with females showing higher scores on all scales (p < 0.05). High positive correlations (p < 0.01) were found between the FAS, BDI, State Anxiety and Trait Anxiety scales. Regression analysis showed that 51.7% of the variance in FAS scores can be explained by trait anxiety, an additional 6.2% by the BDI and 1.2% by state anxiety. Mediation analysis showed that state anxiety and BDI mediate the relationship between trait anxiety and FAS. Finally, BDI was found to exert a moderating role in the relationship between trait anxiety and fatigue. In conclusion, our study showed that nurses continue to experience high rates of anxiety, depression and fatigue. The variation in fatigue appears to be significantly dependent on trait anxiety. Depressive symptomatology and state anxiety exert a parallel positive mediation on the relationship between trait anxiety and fatigue, with depression exhibiting a moderating role in this relationship.

Examining the impact of 12-hour day and night shifts on nurses' fatigue: A prospective cohort study

Background: Fatigue is prevalent among hospital nurses and has been linked to medical errors and decreased patient safety. However, little is known regarding the relationship between occupational physical activity, sedentary behavior, and fatigue. Objective: To assess the impact of 12-hour shifts on nurses' fatigue and its relationship to occupational physical activity and sedentary behavior. Design: Prospective-cohort study design Setting(s): Midwestern trauma one academic medical center Participants: A total of 80 registered nurses working 12-hour day and night shifts participated in this study and completed momentary measures of fatigue (texting, aim one). Only 52 participants were included in aim two analyses (included activity monitoring, aim two). Methods: Occupational patterns of momentary fatigue was measured via ecological momentary assessments. Occupational physical activity and sedentary behaviors (e.g., step count, time spent sitting, standing, and walking) were measured for 14 continuous days using the ActivPAL3 micro activity monitor. Mixed models were used to examine the effects of shift type and time within a shift on occupational fatigue. General estimation equations were used to examine the relationship between time spent sitting, standing, and walking on fatigue. Results: Regardless of shift type, nurses exhibited a significant rise in fatigue; however, the rise was greater during night shifts compared to day shifts. Walking was positively associated with fatigue during day shifts, and negatively associated with fatigue during night shifts. Conclusions: The rise in fatigue was greater among nurses working night shifts compared to day shifts, which could place them at greater risk for fatigue-related consequences. The relationship between walking and fatigue was moderated by shift-type. Tweetable abstract: Nursing fatigue rises during 12-hour shifts, but the rise is greater for those working night shifts @DrRobertoBenzo.

Validity and reliability of the Japanese version of the Nursing Performance Instrument

AIM

Work performance of nurses is a critical aspect that concerns the safety of both nurses and patients, but also secondarily influences nurses' turnover due to serious fatigue and burnout. Monitoring nursing performance as well as fatigue is important for appropriate safety management of patients and nurses, and the development of a monitoring tool is essential. The Nursing Performance Instrument (NPI) can provide comprehensive and brief monitoring of nursing performance. This study aimed to verify the validity and reliability of a Japanese version of the NPI (NPI-J).

METHODS

A cross-sectional study was conducted on nurses who work in inpatient care across five Japanese hospitals. We considered appropriate factor numbers with parallel analysis and the Velicer's minimum average partial test. The construct validity was evaluated using exploratory factor analysis, confirmatory factor analysis (CFA), and Pearson's correlation analysis. Cronbach's alpha was calculated for the internal consistency.

RESULTS

A three-factor model eventually showed acceptable fit indices in the CFA. Moreover, the correlation results among the three factors indicated discriminant validity comparable to the original NPI. The correlation results with acute fatigue, chronic fatigue, and burnout verified convergent validity. Internal consistency was insufficient.

CONCLUSION

The NPI-J demonstrated acceptable construct validity. This instrument can assess nurses' perceptions of their performance by measuring each item. Future work on the reliability of the sub-concepts will require additional items or reliability testing based on generalizability theory and item response theory.

A fuzzy ANP-DEMATEL model on faulty behavior risks: implications for improving safety in the workplace

The occurrence of occupational accidents and injuries has always been a major concern for industrial management. Such undesirable incidences are higher in developing countries, especially in India, than in developed countries. This research aims to identify, analyze and evaluate the faulty behavior risks (FBRs) that trigger occupational accidents and injuries. Using a data triangulation strategy, this study identified 19 FBR factors under five categories. An integrated approach comprising the fuzzy analytic network process (ANP) and the decision-making trial and evaluation laboratory (DEMATEL) method is proposed for assessing these FBRs. The five most prominent critical risk factors are the absence of continuous monitoring, defective equipment and maintenance, cognitive bias, proper signage and adverse ambient working conditions. The study postulates some implications for industrial management to mitigate occupational accidents and injuries based on the outcomes.

Findings from a systematic review of fatigue interventions: What's (not) being tested in mining and other industrial environments

BACKGROUND

Fatigue negatively impacts mineworker health and safety. In this paper, we identify fatigue interventions tested on industrial shiftworkers and explore their effects and the factors that may influence application in an industrial setting such as a mine site.

METHODS

This review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist. A structured, systematic search of the literature was conducted to identify relevant studies published between 1980 and 2020. Researchers independently conducted article screening and study quality appraisals against pre-established criteria, and then extracted data and conducted a narrative synthesis of the included studies.

RESULTS

Seven intervention studies, out of 1651 articles initially screened, were retained for narrative synthesis. Four studies tested the alerting effects of bright-light treatment, one evaluated the effectiveness of blue-light blocking glasses at improving daytime sleep quality and nighttime vigilance, and two examined whether sleep hygiene and alertness management trainings improved sleep quality or alertness. There was substantial evidence for the use of bright-light treatments to improve night shiftworker alertness, but insufficient evidence to draw conclusions about the effectiveness of blue-light blocking glasses and sleep hygiene and alertness management trainings due to the small number of studies included. Shiftworkers were mostly male and employed in industrial subsectors such as production and manufacturing, oil and gas, and transportation. No mining-specific intervention studies were identified.

CONCLUSIONS

Future research is needed to identify effective fatigue risk management interventions for the mining industry as well as best practices for implementing these interventions with mineworkers.

Influence of shift work on rest-activity rhythms, sleep quality, and fatigue of female nurses

Female nurses working rotating shifts must change their daily routines often, which affects their biological circadian rhythms and could cause sleep disorders and fatigue. The objective of this study was to compare the sleep-wake rhythms, sleep quality, and fatigue of female nurses working rotating shifts and fixed day shifts and to analyze the factors that influence their fatigue. Participants comprised a shift worker group of 101 nurses and a day worker group of 76 nurses. Following the collection of basic information of the nurses and their scores in the various constructs of the Pittsburg Sleep Quality Index (PSQI) and the Checklist Individual Strength (CIS) questionnaire, each nurse wore an actigraph for seven consecutive days to collect for analysis the sleep-wake rhythm parameter dichotomy index (I < O) and durations of continuous sleep and wake. Multivariable linear regression was then used to determine whether the influence of various variables on fatigue differed between the two groups. Results revealed that the sleep-wake rhythm parameter I < O of the day worker group was significantly higher than that of the shift worker group (t = 5.08, p < .001). The shift worker group exhibited significantly higher PSQI global scores (t = -2.00, p = .047), longer total sleep time (t = 2.07, p = .040), poorer habitual sleep efficiency (t = -3.06, p = .003), and greater use of sleeping medication (t = -2.90, p = .004) than did the day worker group. Multivariable linear regression was performed to analyze the important predictors of the CIS score in the two groups with body mass index, age, work experience, marital status, educational background, department of employment, shift type at the time of recruitment, sleep-wake rhythm parameter I < O, and quality of sleep as independent variables. Results indicated that in the shift worker group, the overall explanatory power (R²) of the multivariable linear regression model was 22.9% (F = 3.01, p = .003), and only the PSQI global score (β = 0.33, p = .003) influenced the CIS score. In the day worker group, the various variables did not influence the CIS score in the multivariable linear regression model. Although the female nurses working rotating shifts spent more time in bed, their sleep-wake rhythms and sleep quality were poorer than those of the day worker group. Furthermore, the sleep quality of female nurses in the shift worker group had a significant impact on their fatigue. In other words, for female nurses who must work rotating shifts, sleep quality determines whether fatigue can be reduced. The shift-working nurses themselves should implement sleep management, such as avoiding disruptions to their sleep-wake rhythm and improving sleep quality, which should be effective strategies to reduce fatigue.

[How to improve the quality of healthcare services and patient safety by adopting strategies from the aviation sector?]

BACKGROUND AND OBJECTIVE

The World Health Organization recognizes patient safety as a priority as part of its global strategy to improve the quality of health services. However, several initiatives need to be integrated and systematized to increase the reliability of healthcare systems. This article discusses several management strategies developed in the aviation sector that have led to a drastic decrease in the accident rate. The aim is to describe each strategy and contrast them with their application in the healthcare sector.

METHODS

Different results and recommendations from the literature and institutions such as the World Health Organization and the International Civil Aviation Organization were consulted and compiled. A synthesis of the identified strategies was made, highlighting examples of their application and impact.

RESULTS

Five key strategies were identified: 1) no-blame incident reporting systems, 2) systematic use of checklists, 3) recurrent training and use of simulation, 4) management of fatigue and work schedules, and 5) management of teamwork.

CONCLUSIONS

The strategies from the aviation sector are presented as a valuable reference for improving patient safety and the quality of healthcare services. They should be consolidated and harmoniously integrated into the design and management of health systems.

Promoting Healthcare Worker Sleep: The Time Is Now

Sufficient sleep is vital to the health and safety of healthcare workers and patients alike. Despite this, formal sleep promotion programs rarely exist within healthcare. Guidance does exist for how to incorporate strategies within healthcare organizations. Nurse leaders can spearhead efforts by promoting healthy sleep and instituting change through scheduling practices, unit policies, and supporting staff when barriers to healthy sleep develop.

Evaluation of sleep quality among nursing faculty: Application of the Pittsburgh Sleep Quality Index-A descriptive correlational study

AIM

The aim of this study was to describe the overall sleep quality, sleep patterns and severity of sleep difficulties among nursing faculty using the Pittsburgh Sleep Quality Index (PSQI).

DESIGN

Cross-sectional descriptive and correlational study.

METHODS

A survey of faculty recruited from Texas Board of Nursing approved colleges/schools was used. A purposive, convenience sample of 105 faculty completed the PSQI, a reliable and valid instrument, in an online setting. Data was collected from January 2019 through April 2019.

RESULTS

Nursing faculty reported sleep difficulty across all components, with more problems in sleep latency, sleep disturbances and subjective sleep quality. Overall, 70.5% of participants were reportedly "poor" sleepers, a salient finding. Faculty experienced poor sleep quality across all academic ranks and age groups. Sleep latency and subjective sleep quality were components that presented higher in severity for the youngest faculty.

The effects of three consecutive 12-hour shifts on cognition, sleepiness, and domains of nursing performance in day and night shift nurses: A quasi-experimental study

BACKGROUND

Healthcare systems have widely adopted consecutive 12 h day and night shifts for nurses, but the effects of these shifts on cognition, sleepiness, and nursing performance remains understudied.

OBJECTIVE

To determine the extent of changes in cognition and sleepiness in nurses working three consecutive 12 h shifts, quantify the respective impacts of these changes on different aspects of nursing performance, and investigate individual differences in all measures.

DESIGN

A quasi-experimental, between-within design collected data from nurses between November 2018 and March 2020. The between-groups component was comprised of day shift nurses vs. night shift nurses, while the within-groups component was comprised of two separate test sessions for each nurse: one immediately following a third consecutive shift (fatigued) and one after three consecutive days off work (rested).

SETTING

Participants were tested in a northwestern US university's nursing simulation laboratory.

PARTICIPANTS

A volunteer sample of 94 registered nurses involved in direct patient care working 12 h shifts were recruited from two local hospitals.

METHODS

Simulated nursing performance was measured in seven separate domains and an aggregate score from the Creighton Competence and Evaluation Inventory, covering both lower- and higher-level constructs like procedural skills, assessment, decision-making, etc. Cognition and sleepiness were assessed through measures of sustained attention, predicted cognitive effectiveness, and subjective sleepiness.

RESULTS

In our 94 nurses, individual differences in all our measures varied from trivial to extensive. For six domains of performance and the aggregate score there were no significant differences in means across groups or conditions. For the seventh, Communication skills were lower for night nurses than day nurses, but this effect was small. After three consecutive shifts, sustained attention and predicted cognitive effectiveness decreased, and subjective sleepiness increased. Predicted cognitive effectiveness was particularly low for fatigued night nurses relative to other conditions and was positively correlated with Communication while controlling for other predictors.

CONCLUSIONS AND RELEVANCE

Nurses maintained their levels of performance for all domains after three consecutive shifts. Individual differences in predicted cognitive effectiveness could account for variation in performance by shift type for Communication skills but for no other domain of performance. Communication skills and predicted cognitive effectiveness may interest researchers in the development of fatigue-mitigation strategies for night nurses, but our findings also suggest that more sensitive measures of performance may be necessary to capture other meaningful effects of long, consecutive shifts-if any-on patient care. Tweetable abstract: The effects of three consecutive 12 h shifts on cognition, sleepiness, and domains of nursing performance in day and night shift nurses: A quasi-experimental study.

Scheduled Naps Improve Drowsiness and Quality of Nursing Care among 12-Hour Shift Nurses

Scheduled naps in the workplace are an effective countermeasure to drowsiness in safety-sensitive industries. This quasi-experimental study with a one-group, pre- and post-test design aimed to examine the effects of scheduled naps on nurses working 12-h shifts. Nurses in two pediatric intensive care units at a tertiary hospital were provided 30-min scheduled nap opportunities during their shifts. A total of 38 nurses completed pre- and post-test work diaries for sleepiness, fatigue, work demands and pace, and quality of nursing care at the end of each shift. The drowsiness of 13 nurses was continuously assessed during their shifts using infrared reflectance oculography. Nurses who reached naps reported improved levels of fatigue on the first night shift and better quality of nursing care the second night and day shifts post-test, while nurses who did not reach naps showed no significant improvements. The oculography successfully assessed drowsiness during 73% and 61% of the pre- and post-test total work hours, respectively. The total cautionary and cautionary or higher levels of drowsiness decreased. Nurse managers should consider scheduled naps in clinical settings to improve nurses' alertness during their shifts.

A quasi-experimental study into the effects of naps and therapy glasses on fatigue and well-being

Aim

To investigate the effects of a napping facility and therapy glasses on fatigue and well‐being at the end of the night shift.

Background

Night shift work has adverse effects on fatigue and well‐being.

Methods

A quasi‐experimental study was conducted, and data were collected on 243 night shifts of 95 nurses who had either access to a napping facility, therapy glasses, both facilities or no facilities. Multilevel analyses were conducted to predict fatigue and well‐being.

Results

Night shifts of nurses having access to both facilities were associated with less fatigue and more well‐being. The use of therapy glasses related negatively to fatigue and positively to well‐being. The use of the napping facility was not associated with fatigue and well‐being. However, having slept while napping and sleeping time during napping were negatively associated with fatigue and positively associated with well‐being.

Conclusion

Therapy glasses and sleeping in a napping facility can be effective interventions in reducing the adverse effects of night shift work.

Implications for Nursing Management

Therapy glasses seem an effective investment to facilitate the well‐being of nurses. To enhance sleeping during napping, it is worthwhile to let nurses get accustomed to the napping facility and customize settings to personal preferences.

Considering the relationship between sleep and empathy and compassion in mental health nurses: It's time

Sleep plays a critical role in overall health, well-being, and daytime functioning. Provision of 24-hour care means that nurses undertake shift work and therefore have been found to commonly not get the recommended amount of sleep, resulting in sleep deprivation. Research to date has focused on how sleep deprivation impacts their cognitive performance (e.g., reaction time, memory consolidation); however, less considered is how nurses' sleep impacts on their ability to understand and provide emotional care to consumers. In this paper, we examine how sleep may influence nurses' ability to empathize and provide compassionate care, both of which are fundamental aspects of their work. We begin by considering the unique challenges nurses face as shift workers and the impact of sleep on physical and psychological functioning. We examine how empathy and compassion drive nurses' attempts to understand consumers' perspectives and experiences and motivate them to want to help those in their care. Work directly investigating the relationship between sleep and these processes indicates emotional recognition and experience are hampered by poor sleep, with greater compassion towards oneself or from others associated with better sleep. Much of this work has, however, been conducted outside of the nursing or health professional space. We discuss issues that need to be addressed in order to move understanding forward regarding how sleep impacts on mental health nurses' empathy and compassion, as well as how an understanding of the sleep-empathy/compassion link should be an important priority for nurse education and well-being.

Individual Circadian Preference, Shift Work, and Risk of Medication Errors: A Cross-Sectional Web Survey among Italian Midwives

Background: In order to explore the possible association between chronotype and risk of medication errors and chronotype in Italian midwives, we conducted a web-based survey. The questionnaire comprised three main components: (1) demographic information, previous working experience, actual working schedule; (2) individual chronotype, either calculated by Morningness–Eveningness Questionnaire (MEQ); (3) self-perception of risk of medication error. Results: Midwives (n = 401) responded “yes, at least once” to the question dealing with self-perception of risk of medication error in 48.1% of cases. Cluster analysis showed that perception of risk of medication errors was associated with class of age 31–35 years, shift work schedule, working experience 6–10 years, and Intermediate-type MEQ score. Conclusions: Perception of the risk of medication errors is present in near one out of two midwives in Italy. In particular, younger midwives with lower working experience, engaged in shift work, and belonging to an Intermediate chronotype, seem to be at higher risk of potential medication error. Since early morning hours seem to represent highest risk frame for female healthcare workers, shift work is not always aligned with individual circadian preference. Assessment of chronotype could represent a method to identify healthcare personnel at higher risk of circadian disruption.