The journal of nursing research : JNR最新文献

Background: Patients with treatment-resistant depression (TRD) have higher rates of suicidal ideation and a higher suicide attempt prevalence than patients with other types of depression.

Purpose: This study was designed to study the suicidality trajectory and relationships between hopelessness, resilient coping, and self-efficacy, respectively, and suicidal ideation and suicide attempts in patients with TRD during hospitalization and at 3 months after discharge.

Methods: A longitudinal survey of 53 psychiatric inpatients with TRD was conducted. Suicidality, hopelessness, resilient coping, self-reported medication adherence, and self-efficacy were assessed at Weeks 1 and 2 (T0 and T1) after hospitalization and Week 1 and Months 1 and 3 after discharge. Data were analyzed using a Cox regression model.

Results: Suicidality varied across the five time points, with a downward trend observed between T0 and T1 (reflecting the initial effects of inpatient treatment) and an upward trend observed across the 3-month follow-up. Antidepressant overdose was the most common method used for suicide. The risk of high suicidal ideation during follow-up was 1.63, 2.63, and 1.14 times higher, respectively, in participants with a high level of hopelessness, low level of resilient coping, and low self-efficacy. Also, having a higher level of hopelessness and being younger in age increased the risk of attempting suicide by 3.07 times and over 6 times, respectively, compared to older participants.

Conclusions/implication for practice: Suicidality was shown to fluctuate between the in-hospital treatment phase and the first 3 months following discharge in this sample of patients with TRD. Younger age, feelings of hopelessness, low resilience, and low self-efficacy were the top four factors contributing to postdischarge suicide risk. These findings highlight the need for regular patient monitoring and assessment to identify those with TRD who are at high risk of suicide as well as the importance of focusing on hopelessness, resilience, and self-efficacy as predictors of suicide ideation and attempts. Nurses should help patients with TRD, especially those who are younger, and improve and maintain their hope, resilience, and self-efficacy both during hospitalization and shortly after discharge.

Background: The provision of consistent, high-quality dementia care training for healthcare professionals in acute care hospital settings has been largely overlooked until recent years.

Purpose: This study was designed to investigate the effect of current healthcare professional dementia care training courses on related knowledge, attitudes, and self-efficacy in hospital nurses and to understand their training-related experiences, willingness, and perceived barriers.

Methods: Using a cross-sectional design, 201 nurses were recruited from a teaching medical center in Taiwan. A questionnaire was developed by the researchers to evaluate knowledge, attitudes, and self-efficacy related to caring for people with dementia and to elucidate participant experiences and preferences regarding dementia care training courses. Five academic and clinical dementia care experts held three content validity evaluation rounds for the developed questionnaire. Inferential statistics were used to compare the knowledge, attitudes, and self-efficacy related to caring for people with dementia between participants who had and had not attended a dementia care training course.

Results: Nearly all (96.5%) of the participants had prior experience caring for people with dementia, but only 25.9% and 7.0% respectively reported haven taken basic and advanced healthcare professional dementia care training courses. Those who had taken either the basic or advanced course earned higher mean knowledge scores than those who had taken neither ( p = .009 and p = .027, respectively). Time constraints and scheduling conflicts were identified as the major barriers to attending dementia care training ( n = 164, 81.6%).

Conclusions/implications for practice: The participants who had attended either the basic or advanced healthcare professional dementia care training course were found to have better dementia care knowledge than those who had not. Stakeholders should work to further reduce the barriers faced by nurses to attending essential dementia care training.

Background: A mismatch between biological and social time, often referred to as social jetlag (SJL), can lead to inadequate sleep and activities or taking meals at times that do not align with our biological rhythms, increasing the risk of metabolic abnormalities. Although the association between sleep and metabolic syndrome (MetS) is well established, the effects of SJL on MetS and the components of MetS in adults remain unclear.

Purpose: This study was designed to explore the relationship between SJL and MetS components in adults.

Methods: A systematic review and meta-analysis was conducted on studies registered in PubMed, Cochrane, Web of Science, and Embase between the inception of each database until November 15, 2023. We focused on studies designed to evaluate the relationship between SJL and either MetS or its components. Only studies using cross-sectional, prospective, or retrospective designs were considered for inclusion. The relationship between SJL and MetS was depicted as an odds ratio with a corresponding 95% confidence interval (CI). We determined the mean differences and 95% CIs to estimate the associations between SJL and MetS components. The Joanna Briggs Institute Critical Appraisal Checklist was used to evaluate the methodological rigor of the selected studies. Data were analyzed using RevMan software Version 5.4.

Results: The systematic review included 16 studies, with five analyzed via a meta-analysis covering four outcomes, each based on two to three studies. When comparing SJL of less than 1 hour with SJL of 2 hours or more, the latter showed a higher likelihood of MetS (pooled odds ratio: 1.52). Although a significant decrease in systolic blood pressure (pooled mean differences = -3.52 mmHg, 95% CI [-6.41, -0.64]) and a significant increase in waist circumference (pooled mean differences = 2.17 cm, 95% CI [0.61, 3.73]) were observed, the correlation between SJL and diastolic blood pressure failed to reach statistical significance.

Conclusions/implications for practice: The meta-analysis conducted in this study found an association between SJL and MetS. Healthcare practitioners should prioritize the management of sleep quality and duration, especially for individuals exhibiting substantial SJL. Improving sleep can aid in controlling blood pressure and managing weight and should form part of MetS management strategies.

Background: Work engagement, professional quality of life (ProQOL), and intent to leave (ITL) significantly impact organizational behaviors and outcomes. Understanding the complex interrelationships among nurse work engagement, ProQOL, and ITL is essential for improving nurse retention, job satisfaction, and patient outcomes. In previous investigations, work engagement, ProQOL, and ITL relationships have primarily been analyzed individually. A more integrated approach is needed to gain a comprehensive understanding of these factors in the nursing profession.

Purpose: This study was designed to evaluate the interrelationships among work engagement, ProQOL (compassion satisfaction [CS], burnout, and secondary traumatic stress [STS]), and ITL in nurses using structural equation modeling path analysis.

Methods: This was a quantitative descriptive study. Data were collected from registered nurses in the United States ( n = 900) using the Utrecht Work Engagement Scale, the ProQOL-5 (CS, burnout, and STS), and a demographics datasheet (including a one-item ITL question). The proposed theoretical model, incorporating major constructs, was tested using structural equation modeling.

Results: Level of work engagement in nurses impacts ITL through ProQOL. Among the mediating variables, burnout (0.31) had the largest total effect on ITL, followed by STS (0.12) and CS (-0.12). Burnout and STS were found to correlate with ITL directly, whereas CS was found to correlate with ITL indirectly.

Conclusions: Promoting work engagement, addressing burnout and STS, and fostering CS can positively influence nurse retention and job satisfaction, ultimately improving patient care quality. Healthcare leaders and policymakers should implement strategies to enhance nurse engagement, reduce burnout, and cultivate compassion satisfaction to increase nurse retention and improve organizational outcomes.

Background: The extensive research already conducted in numerous non-healthcare disciplines has consistently demonstrated the effectiveness of flow in alleviating work-related stress and boosting employee engagement in the workplace. Despite the potential benefits to nursing of improving flow, no valid instrument is currently available to measure the work-related flow experience of clinical nurses.

Purpose: This study was designed to develop the Flow State Scale for Caregiving Tasks (FSS-CT) and to evaluate its psychometric properties in the context of clinical nurses.

Methods: This study, guided by the flow theory of Mihaly Csikszentmihalyi (1975), employed a three-phase approach to developing and evaluating the psychometric properties of the FSS-CT. Five hundred thirty-six full-time clinical nurses working in hospitals of various levels in Taiwan were recruited via cluster random sampling to participate in an anonymous online survey. The content validity of the developed scale was established through expert panel verification, criterion-related validity was assessed by correlating the scale with the Work-related Flow Inventory, and construct validity was evaluated via explanatory and confirmatory factor analyses. Scale reliability was determined using Cronbach's α coefficient.

Results: The FSS-CT, a 12-item Likert scale comprising four domains, was developed. These domains capture the elements of nurses' work-related flow, including professional confidence, merging of action and awareness, balance between skill and challenge, and autotelic experience. The FSS-CT demonstrated high content validity (content validity index > .90) and satisfactory criterion-related validity (coefficient = .55, p < .001). Furthermore, the scale was found to have excellent internal consistency (Cronbach's α = .91). Factor analyses yielded a four-factor structure accounting for 69.34% of the total variance, indicating a good fit for the final model based on recommended goodness-of-fit indices.

Conclusions: The FSS-CT is a viable and dependable instrument for assessing the work-related flow experiences of nurses, with the measured outcomes offering to nursing administrators valuable insights into or directions for personnel development and work allocation initiatives.

Background: High-fidelity telesimulation can address the gap in nursing education caused by the pandemic by providing a simulated environment for students to practice skills that closely mimic real-life scenarios.

Purpose: This study was designed to determine the effect of a high-fidelity telesimulation teaching program on emergency and critical patient care-related knowledge, self-confidence, and critical thinking skills in nursing students.

Methods: This randomized, single-blind controlled study was conducted on a sample of 84 nursing students who were evaluated using pretest and posttest measurements. The participants were randomized into a control group ( n = 43) and an experimental group ( n = 41). The control group received an in-person traditional teaching program, and the experimental group was taught using a high-fidelity telesimulation program. During the high-fidelity telesimulation, synchronous online tutorial learning and telesimulation were conducted every 100 and 300 minutes. The experimental group program included a lecture, simulation teaching videos, and demonstrations related to endotracheal intubation, 12-lead electrocardiography, protective clothing, and hybrid telesimulation learning. In each subgroup, the students executed a single high-fidelity telesimulation scenario in which they were assigned individual roles. The students in the other subgroups served as observers and engaged in the synchronous online debriefing. Teaching efficacy was evaluated using an objective structured clinical examination and a questionnaire designed for emergency and critical patient care.

Results: In the experimental group, levels of knowledge and self-confidence as well as critical thinking skills related to emergency and critical patient care were significantly higher than in the control group ( p < .05).

Conclusions: High-fidelity telesimulation teaching is a feasible and reliable alternative to conventional in-person simulation for nursing students, particularly in situations where traditional clinical experiences are not possible.

Background: Self-management programs can help patients with rheumatoid arthritis develop strategies to address their disease-related problems. However, accessibility to traditional self-management programs is often limited.

Purpose: This study was developed to assess the effectiveness, feasibility, and acceptability of a smartphone-delivered self-management program application (app) for adults with rheumatoid arthritis.

Methods: A two-arm (intervention vs. control) randomized controlled trial was used. Adult patients with rheumatoid arthritis were recruited from the rheumatology departments of a medical center. Study enrollment capabilities were limited by current pandemic restrictions. The patients who met the inclusion criteria and agreed to participate (N = 46) were enrolled as participants and randomly assigned either to the intervention group (n = 25), which received instructions on the use of a smartphone app designed to facilitate the self-management of rheumatoid arthritis, or to the control group (n = 21), which received instructions on related self-management only. The outcome variables were assessed at baseline and at 8 and 12 weeks. Differences in between-group outcomes over time were analyzed using generalized estimating equations. Feasibility and acceptability were also evaluated. Data were collected between August 1, 2020, and July 31, 2022.

Results: At baseline, no differences were detected between the two groups in terms of the demographic and disease characteristics of concern. Outcome measures for the intervention group improved significantly more than the control group for self-efficacy of pain at 8 weeks (B = 6.39, p < .05) and for both of self-efficacy of pain and self-management behavior at 12 weeks (B = 9.16, p < .05, and B = 4.25, p < .001, respectively). Factors related to app ease of use included limiting pop-ups and windows and having no time restrictions. Most of the participants reported the app as acceptable and easy to use, although challenges relating to using technology limited the usability of the app for some.

Conclusions/implications for practice: The smartphone app was shown to improve self-efficacy of pain and self-management behaviors. However, an accurate assessment of the effectiveness of the app and generalizability of the findings is limited by the smaller-than-desired sample size due to the COVID-19 pandemic and technological challenges. A greater understanding of how to overcome technological challenges is needed to optimize the delivery of self-management programs via smartphone-based apps. Studies reevaluating this app on a larger sample size should be conducted.

Background: Multiple sclerosis is an irreversible autoimmune disease with significant physical, psychological, and social impacts. Understanding the lived experiences of pregnant women with multiple sclerosis is vital for healthcare professionals to provide better care to these women.

Purpose: This study was designed to explore the lived experiences of pregnant women with multiple sclerosis.

Methods: A descriptive phenomenological study was conducted at the University of Jaén and included 17 women from different Spanish provinces who were recruited using intentional and snowball sampling methods via national patient associations and social networks. In-depth interviews were conducted, audio-recorded, transcribed, and analyzed using Martins' three steps. The ATLAS.ti 7.0 program was used for data analysis.

Results: Two themes and seven subthemes were identified that highlighted the experiences of women in pregnancy with multiple sclerosis: (a) the influence of the disease on the decision to be a mother, with subthemes "The disease determines when to be a mother" and "Considering alternatives to spontaneous pregnancy," and (b) the vision of motherhood with multiple sclerosis, with subthemes "Worry about how the disease can affect the pregnancy," "Worry about how the pregnancy can affect the disease," "Concerns about childbirth," "Difficulty with breastfeeding," and "Worry about the transmission of the disease."

Conclusions/implications for practice: Women with multiple sclerosis often face a difficult decision regarding whether to become pregnant. The period of pregnancy and puerperium can be fraught with anxiety, especially in terms of concerns about their ability to raise children. In light of the limited scientific evidence regarding the relationship between multiple sclerosis and pregnancy and the conflicting advice often given to these women, the findings of this study may be used to help improve the quality of the care provided to this population.

Background: Breast cancer is the second most common cancer in humans. Its therapy procedures such as breast biopsy can cause anxiety and persistent pain in patients. Virtual reality (VR) has been applied to promote comfort in various populations. However, the effectiveness of VR in relieving pain and anxiety in patients undergoing breast cancer treatment is unclear.

Purpose: This study was designed to examine the effect of VR on anxiety and pain in people undergoing treatment for breast cancer.

Methods: PubMed, Cochrane, Embase, Scopus, Web of Science, and MEDLINE databases were searched for studies involving VR, pain, and anxiety in patients with breast cancer published up to March 2022. The Cochrane Handbook for Systems quality evaluation standard 6.3.0 was followed to assess risk of bias in the identified studies, with the results reported in line with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. Subsequently, a meta-analysis of the included data was conducted using RevMan 5.3 software.

Results: Six randomized controlled trials and one quasi-experimental study were included. The strength of the evidence ranged from moderate to high. Although VR was found to ameliorate anxiety in patients with breast cancer, only three studies showed statistically significant changes. All of the included studies reported statistically significant improvement in pain levels. In addition, two of the studies reported cybersickness symptoms as a common side effect of VR.

Conclusions: VR has an important role to play in alleviating pain in patients with breast cancer. However, evidence demonstrating VR's importance in alleviating anxiety symptoms in this population is insufficient. Studies conducted with larger sample sizes and high-quality research methodologies will be necessary to clarify this issue. Clinical nurses should address the potential side effects of VR.

Background: Person-centered care (PCC), an approach to healthcare that focuses on the individual needs, preferences, and values of patients, is particularly important in the context of caring for residents of nursing homes (NHs) with the behavioral and psychological symptoms of dementia (BPSD). However, implementing PCC in NHs varies widely due to individual staff, NH environment, and country factors, leading to heterogeneity in person-centered approaches.

Purpose: This study was designed to explore and gain insight into the shared subjective perspectives of nurses on providing PCC to manage BPSD in NHs in order to elicit a deeper understanding of how nurses interpret and approach the provision of PCC.

Methods: Q methodology was applied to explore the subjective perspectives of nurses. Twenty-nine NH nurses with more than 3 years of experience in managing BPSD completed a Q-sorting task, categorizing 43 Q-samples into a normal distribution shape. Postsorting interviews were conducted after the participants had completed this task. The collected data were analyzed using centroid factor analysis and varimax rotation run within the PQMethod 2.35 program. Interpretation of the resulting factors was based on factor arrays, field notes, and interview data.

Results: Four factors from the shared subjective perspectives of nurses related to PCC were identified, including (a) sharing information focused on details to update care strategies, (b) monitoring until the true needs of residents are identified, (c) awareness of interactive cues in relationships, and (d) connecting an individual's life pattern to their current care.

Conclusions/implications for practice: The findings highlight that a one-size-fits-all approach may not be suitable for all nurses and interventions, indicating that nurses should consider the applicable subjective frames to ensure the effectiveness of planned interventions. A need for PCC education that specifically addresses BPSD management is suggested, with the findings implying that a strong organizational climate with respect to PCC in managing BPSD should promote higher job satisfaction and commitment and reduce turnover rates among nurses in NHs. Facilitating the development of PCC interventions appropriate for BPSD management that encompass the various categories and ranges of NH settings and nursing phenomena is thus recommended.