Factors influencing nurses' behavioral intention toward caring for COVID-19 patients on mechanical ventilation: A cross-sectional study

Development and validation of a machine learning-based predictive model for compassion fatigue in Chinese nursing interns: a cross-sectional study utilizing latent profile analysis

BACKGROUND

Compassion fatigue is a significant issue in nursing, affecting both registered nurses and nursing students, potentially leading to burnout and reduced quality of care. During internships, compassion fatigue can shape nursing students' career trajectories and intent to stay in the profession. Identifying those at high risk is crucial for timely interventions, yet existing tools often fail to account for within-group variability, limiting their ability to accurately predict compassion fatigue risk.

OBJECTIVES

This study aimed to develop and validate a predictive model for detecting the risk of compassion fatigue among nursing students during their placement.

DESIGN

A cross-sectional study was used to capture the prevalence and associations of compassion fatigue among nursing interns, as it allows for timely assessment of key influencing factors without requiring long-term follow-up.

METHODS

A convenience sampling strategy was used to recruit 2256 nursing students from all ten public junior colleges in Hunan province in China between December 2021 and June 2022. Participants completed questionnaires assessing compassion fatigue, professional identity, self-efficacy, social support, psychological resilience, coping styles, and demographic characteristics. Predictors were selected based on prior literature and theoretical frameworks related to compassion fatigue in nursing. Latent profile analysis was used to classify compassion fatigue levels, and potential predictors were identified through univariate analysis and least absolute shrinkage and selection operator (LASSO) regression. Eight machine learning algorithms were applied to predict compassion fatigue, with performance assessed through cross-validation, calibration, and discrimination metrics. The best-performing model was further validated to ensure robustness.

RESULTS

A three-profile model best fits the data, identifying low (55.73%), moderate (32.17%), and severe (12.10%) profiles for compassion fatigue. Generally, an area under the curve (AUC) above 0.700 is acceptable, and above 0.800 indicates good predictive performance. The AUC values for the eight machine learning models ranged from 0.644 to 0.826 for the training set and 0.651 to 0.757 for the test set, indicating moderate to good discriminatory ability. The eXtreme Gradient Boosting (XGBoost) performed best, with AUC values of 0.840, 0.768, and 0.731 in the training, validation, and test sets, respectively. Shapley Additive Explanation (SHAP) analysis interpreted the model by quantifying the contribution of each variable to the prediction, revealing that psychological resilience, professional identity, and social support were the key contributors to the risk of compassion fatigue. A user-friendly, web-based prediction tool for calculating the risk of compassion fatigue was developed.

CONCLUSIONS

The XGBoosting classifier demonstrates excellent performance, and implementing the online tool can help nursing administrators manage compassion fatigue effectively. It holds practical value for nursing education and practice by supporting early detection and intervention. Future research should validate its use across settings, and longitudinal studies could assess its long-term impact.

Psychometric validation of the nursing care behavior questionnaire during emerging disease epidemics: A theory of planned behavior approach

Background and objective

The Covid-19 pandemic could compromise the quality of care by impacting nurses' intention to provide care. Hence, investigating nurses' behavioral intentions when caring for patients during epidemics is essential. This research aims to assess the psychometrics of the "Nursing Care Behavior in Epidemics of Emerging Diseases" questionnaire, based on the constructs of the Theory of Planned Behavior.

Methods

This cross-sectional study involved 311 nurses working in Covid-19 wards of selected hospitals in Ilam City, all of whom were enrolled through a census in 2021. The questionnaire underwent initial translation from English to Persian, followed by evaluations of its face, content, and construct validities. The nursing caring behavior questionnaire, comprising 46 items, was designed to assess behavioral beliefs, normative beliefs, control beliefs, behavioral attitudes, subjective norms, perceived behavioral control, and nurses' intentions to care for Covid-19 patients. Data were analyzed for face, content, and construct validity using the Theory of Planned Behavior and Pearson correlation. Reliability was determined by calculating the Cronbach's alpha coefficient.

Results

The intention to care dimension demonstrated an inverse correlation with the behavioral attitude dimension (p < 0.001). The most robust correlations were observed between the following paired dimensions: behavioral attitude and perceived power (p < 0.001), subjective norms and intention to care (p < 0.001), perceived behavioral control and subjective norms (p < 0.001), care intention and behavioral beliefs (p < 0.001), behavioral beliefs and behavioral outcome evaluation (p < 0.001), and normative beliefs with motivation to comply (p = 0.001). The Cronbach's alpha coefficient of the instrument exceeded 0.75.

Conclusion

According to the Theory of Planned Behavior, the nursing care behavior questionnaire proved to be a valid and reliable tool for evaluating nurses' care behaviors amidst emerging disease epidemics.

Factors influencing nurses' intent to provide care involved in coronavirus disease 2019: Theory of planned behaviour perspectives

AIMS AND OBJECTIVES

To identify the factors influencing the intent to provide care among nurses involved in coronavirus disease 2019 (COVID-19) care.

BACKGROUND

COVID-19 was first reported in Wuhan, China, in 2019. In 2020, the World Health Organisation declared it a pandemic, leading to 5,827,104 deaths and 421,203,495 confirmed cases as of 19 February 2022. The high transmissibility of COVID-19 has prolonged the pandemic for over 2 years, resulting in deleterious effects on nurses' physical and mental health. The fear of infection and isolation may lead to negative experiences and perceptions among COVID-19 frontline nurses, which may ultimately degrade the quality of patient care. Thus, it is essential to identify factors influencing of nurses' intent to provide care.

DESIGN

Cross-sectional study.

METHODS

Data were collected from 169 nurses involved in direct COVID-19 care at a hospital designated for infectious disease care in Korea from August to September 2021 using an online questionnaire. STROBE checklist was followed.

RESULTS

Nurses' intent to provide care significantly differed based on whether they lived with parents and had adequate availability of personal protection equipment. The correlation analysis indicated that the intent to provide care was significantly positively correlated with normative beliefs, control beliefs, attitude towards the behaviour, subjective norms and perceived behavioural control. Perceived behavioural control, control beliefs and attitude towards the behaviour were significant factors influencing nurses' intent to provide COVID-19 care.

CONCLUSION

This study showed that nurses perceived behavioural control and positive behaviour towards providing COVID-19 care fundamentally influenced their intent to provide care.

RELEVANCE TO CLINICAL PRACTICE

In clinical practice, the safety and rights of individual nurses who participated in COVID-19-related patient care are promoted, and ultimately, the quality of patient care is improved. Furthermore, active support at the organisation and government level is needed to strengthen the capabilities necessary for nursing patients with infectious diseases.

Compassion fatigue in healthcare providers: a scoping review

The detrimental impacts of COVID-19 on healthcare providers' psychological health and well-being continue to affect their professional roles and activities, leading to compassion fatigue. The purpose of this review was to identify and summarize published literature on compassion fatigue among healthcare providers and its impact on patient care. Six databases were searched: MEDLINE (Ovid), PsycINFO (Ovid), Embase (Ovid), CINAHL, Scopus, Web of Science, for studies on compassion fatigue in healthcare providers, published in English from the peak of the pandemic in 2020 to 2023. To expand the search, reference lists of included studies were hand searched to locate additional relevant studies. The studies primarily focused on nurses, physicians, and other allied health professionals. This scoping review was registered on Open Science Framework (OSF), using the Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) extension to scoping review. From 11,715 search results, 24 met the inclusion criteria. Findings are presented using four themes: prevalence of compassion fatigue; antecedents of compassion fatigue; consequences of compassion fatigue; and interventions to address compassion fatigue. The potential antecedents of compassion fatigue are grouped under individual-, organization-, and systems-level factors. Our findings suggest that healthcare providers differ in risk for developing compassion fatigue in a country-dependent manner. Interventions such as increasing available personnel helped to minimize the occurrence of compassion fatigue. This scoping review offers important insight on the common causes and potential risks for compassion fatigue among healthcare providers and identifies potential strategies to support healthcare providers' psychological health and well-being.

Nurses' behavioural intentions towards intravenous fluid administration for pediatric patients: Application of the theory of planned behaviour

BACKGROUND

For pediatric patients, the demand for quality and safe Intravenous Fluid (IVF) therapy is huge. This is because, compared to adults, children have a lower tolerance for IVF therapy errors and present devastating physiological responses to errors. Nurses play a vital role in IVF administration; therefore, adequate knowledge, positive attitudes, positive perceived behavioural control, and good behavioural intentions are required to achieve effective and successful therapy, patient safety and prevention of complications, and overall positive patient outcomes. This study sought to assess the behaviour of nurses towards IVF administration for pediatric patients.

METHOD

A cross-sectional facility-based study was designed and randomly recruited 112 nurses. The theory of planned behaviour was used as a conceptual framework to assess nurses' behavioural intentions towards IVF administration for pediatric patients. Mean scores and their respective standard deviations, reliability tests, exploratory factor analysis, and linear logistic regression were all performed using SPSS version 27, with the level of significance set at 0.05.

RESULTS

Nurses' behavioural intentions for IVF administration for pediatric patients were influenced by their knowledge of standards and protocols for IVF use (β = 0.320; p = 0.01), attitudes (β = 0.339; p = 0.006) subjective norms (β 0.240; p = 0.003) and perceived behavioural control (β = 0.26; p = 0.001).

CONCLUSION

Nurses' behavioural intentions for IVF administration were significantly influenced by their knowledge of procedures and standards for IVF administration. Additionally, the nurses' subjective norms, perceived behavioural control, and attitude towards IVF administration have a significant effect on their behavioural intentions to administer IVFs to pediatric patients. For nurses to administer IVF effectively, safely, and successfully to pediatric patients, there is a need to enhance their knowledge of standards and guidelines for IVF administration. The nurses need to have good attitudes and positive support and influence from all others to be able to administer IVFs safely and successfully to their pediatric patients.

Nurse and Patient Assessments of COVID-19 Care Quality in China: A Comparative Survey Study

During the COVID-19 pandemic, the quality of nursing care was a concern due to nurses' overwhelming workload. A cross-sectional design was conducted to compare perceptions between nurses and patients about the quality of nursing care for COVID-19 patients and to explore factors associated with these perceptions. Data were collected during the COVID-19 pandemic from 17 March to 13 April 2020 in five hospitals in Wuhan, China. Perceptions of care quality were assessed among nurses and patients using the Caring Behaviors Inventory. Nurses rated the quality of caring behaviors higher than patients. Both nurses and patients rated technical caring behaviors at high levels and rated the item related to "spending time with the patient" the lowest, while patients rated it much lower than nurses. Nurses' sex, participation in ethical training organized by the hospital, professional title, being invited to Wuhan, and length of working experience in years were significantly associated with nurses' self-evaluated caring behaviors. Moreover, inpatient setting and communication mode were significantly associated with patients' self-evaluated caring behaviors.

Critical Care Nursing in a Resource-Constrained Setting: A Qualitative Study of Critical Care Nurses' Experiences Caring for Patients on Mechanical Ventilation

Introduction

Managing a patient on mechanical ventilation is a vital aspect of clinical scope in intensive and critical care units. In addition, it is a highly technical, intricate, dynamic task requiring extensive knowledge and skills. Little is known about critical care nurses' experiences caring for patients on mechanical ventilation in contexts where resources are constrained, creating an empirical gap in the available body of knowledge.

Objective

This study explored critical care nurses' experiences caring for patients on mechanical ventilators at an intermediate hospital in northeastern Namibia.

Method

The study followed qualitative descriptive and explorative designs. The purposive sample included 13 critical care nurses who had cared for patients on mechanical ventilation for more than 6 months. Data were collected via individual unstructured interviews and analyzed using a reflexive thematic analysis approach.

Results

Four themes and eight subthemes emerged. Varied personal feelings, such as feeling proud, competent, exhausted, traumatized, overwhelmed, and concerns for patients' well-being were experienced by critical care nurses. Participants described learning from colleagues in the unit and expressed concerns about not having postbasic training in critical care nursing. Negative experiences included concerns about community members' misconceptions about critical care units and mechanical ventilators, and challenges with resources, personnel, and admission procedures.

Conclusion

Critical care nurses in resource-constrained settings have positive and negative experiences caring for patients on mechanical ventilators. The findings have implications for the development of support systems for critical care nurses, including induction programs, competence enhancement, psychological support, the development of guiding documents for admission, patient preparation and sensitization of community members. There is a need for this study to be replicated in other resource-constrained contexts where specialized critical care nurses are available.

Prevalence of Compassion Fatigue and Its Association with Professional Identity in Junior College Nursing Interns: A Cross-Sectional Study

Background: The issue of compassion fatigue among clinical nurses has received considerable attention, particularly during the COVID-19 pandemic. Yet, the current status of compassion fatigue among junior college nursing interns remains unclear. Additionally, professional identity can modulate the impact of compassion fatigue or burnout on psychological well-being; however, whether professional identity still works in this group is also unclear. This study aimed to reveal the current status of compassion fatigue among nursing interns in junior colleges and also investigate the association between compassion fatigue and professional identity. Methods: This cross-sectional survey evaluated the levels of participants' compassion fatigue (The Compassion Fatigue Short Scale) and professional identity (Professional Identity Scale) in 2256 nursing interns. Results: The mean score of compassion fatigue was 44.99, and 19.5% of the participants scored above The Compassion Fatigue Short Scale median scores for compassion fatigue. A moderate negative correlation was detected between compassion fatigue and professional identity. Conclusions: The level of compassion fatigue among nursing interns is low but nearly one in five nursing students is at risk of compassion fatigue. More attention should be paid to nursing interns with a high risk of compassion fatigue. Future studies are warranted to explore which pathways could mediate the relationship between professional identify and comparison fatigue.

Behavioral Intentions and Factors Influencing Nurses' Care of COVID-19 Patients: A Cross-Sectional Study

Objective

Behavioral intentions to care for patients with infectious diseases are crucial for improving quality of care. However, there have been few studies of the behavioral intentions and factors influencing patient care by clinical nurses during the COVID-19 pandemic. This study aims to explore cognition, attitudes, subjective norms, self-efficacy, and behavioral intentions of clinical nurses while caring for COVID-19 patients and to explore any influencing factors.

Method

A cross-sectional survey was conducted of nurses through convenience sampling in southeast China from February 2020 to March 2020. The questionnaire was developed based on the theory of planned behavior and self-efficacy.

Results

A total of 774 nurses completed the survey. Of these, 69.12% (535/774) reported positive behavioral intentions, 75.58% (585/774) reported a positive attitude, and 63.82% (494/774) reported having the confidence to care for patients. However, the lack of support from family and friends and special allowance affected their self-confidence. Attitude, self-efficacy, subjective norms, and ethical cognition were significantly positively correlated with behavioral intentions (r = 0.719, 0.690, 0.603, and 0.546, respectively, all P < 0.001). Structural equation model showed that self-efficacy, attitude, ethical cognition, and subjective norms had positive effects on behavioral intentions (β = 0.402, 0.382, 0.091, and 0.066, respectively, P < 0.01). The total effect of behavioral intentions was influenced by attitude, ethical cognition, self-efficacy, and subjective norms (β = 0.656, 0.630, 0.402, and 0.157, respectively, P < 0.01). In addition, ethical cognition had a positive mediating effect on behavioral intentions (β = 0.539, P < 0.001).

Conclusion

The study results indicated that attitude, ethical cognition, and self-efficacy were the main factors influencing nurses' behavioral intention. Efforts should be made to improve nurses' attitude and self-efficacy through ethical education and training to increase behavioral intentions to care for patients with infectious diseases, which will improve the quality of nursing care.

Using the Theory of Planned Behaviour to explain junior nurses’ and final‐year student nurses’ intention to care for COVID‐19 patients in China: a multisite cross‐sectional study

Aim

To explore junior nurses' and final‐year student nurses' intention to care for COVID‐19 patients amidst the Delta COVID‐19 variant outbreak in China using the theory of planned behaviour (TPB) as a framework.

Background

The COVID‐19 pandemic has intensified global nursing shortage. Junior nurses and final‐year student nurses represent the backbone of the future frontline nursing workforce. The TPB is a valid theoretical model for predicting nurses' caring behaviours.

Methods

A 47‐item self‐administered questionnaire was disseminated online to a convenience sample of 547 junior nurses and final‐year student nurses located in 13 regions across mainland China.

Results

Approximately 63.4% of the participants intended to care for COVID‐19 patients voluntarily and 65.6% by non‐voluntary assignment. The TPB model significantly predicted 45% of the variance in behavioural intention, subjective norms being the strongest predictor. Gender, vaccination status and ethical perceptions regarding frontline work significantly correlated with the intention to provide care.

Conclusions

Our findings highlight the importance of social, organisational and family support underpinning future junior nurses' professional commitment in times of public health crisis.

Implications for nursing management

Pandemic‐tailored workplace training programmes for nurses/student nurses that emphasize on self‐care and ethical issue discussions are warranted. Hospital managers should collaborate with community partners to offer additional family support for nurses in need.

Nursing Experience of New Nurses Caring for COVID-19 Patients in Military Hospitals: A Qualitative Study

This qualitative study explored the experiences of new nurses with less than one year of clinical experience in caring for COVID-19 patients in a military hospital. In-depth interviews were conducted with six new nurses working in a negative-pressure isolation unit of the Armed Forces Capital Hospital. Data were analyzed using the phenomenological method proposed by Colaizzi, and 12 themes were derived and classified into four clusters: burden of nursing in isolation units; hardship of nursing critically ill patients; efforts to perform nursing tasks; positive changes through patient care. The participants were anxious while caring for COVID-19 patients with severe illness due to a lack of clinical experience. Furthermore, the wearing of heavy personal protective equipment impeded communication with patients, leading to physical and psychological exhaustion. However, they tried to utilize their own know-how and provide the best nursing care, resulting in them gaining confidence. Participants were able to think critically and took pride in being military nursing professionals. This study is meaningful as it provides insight into the experiences of new military nurses who were rapidly dispatched during a national medical crisis. The results can be applied to develop future strategies aimed at improving new nurses’ competency in military hospitals.