The journal of nursing research : JNR最新文献

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: 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.

Background: High-quality patient care requires nurses with strong clinical competency. Thus, it is essential to examine the factors associated with clinical competency.

Purpose: This study was designed to (a) investigate head nurse leadership, staff nurse demographics, and clinical competency; (b) examine the impact of demographics on the clinical competency of staff nurses; (c) analyze the correlation between head nurse leadership and staff nurse clinical competency; and (d) examine the effects of demographics on clinical competency after controlling for the head nurse leadership.

Methods: A cluster sampling method was used to collect data from 200 staff nurses at a national medical center in Taiwan. Questionnaires were used to gather information on head nurse leadership style and staff nurse clinical competency. Descriptive and inferential statistical analyses were conducted, including Mann-Whitney U test, Kruskal-Wallis test, Spearman's rank correlation coefficient, and multivariate analysis of covariance.

Results: The average score for transformational leadership style among the head nurses was 2.89, whereas transactional leadership style scored an average of 2.49. The average scores for the components of clinical competency, listed from highest to lowest, were as follows: patient care (3.35), professionalism (3.28), communication skills (3.18), management (2.84), and knowledge (2.73). In addition, statistically significant differences were found in clinical competency based on demographic factors, including age, marital status, educational level, job title, and length of employment. Also, a statistically significant, positive correlation between the head nurse transformational leadership style and nurse clinical competency was found. The main effect of length of employment on the five competency components was statistically significant after controlling for transformational leadership. Furthermore, post hoc analysis of covariance revealed a significant effect of length of employment on patient care, knowledge, communication skills, and management.

Conclusions: The findings of this study indicate transformational leadership and employment length impact the clinical competency of staff nurses, particularly in terms of patient care, communication skills, management, and knowledge. Providing education and training in leadership and management to current and prospective head nurses may be expected to enhance clinical competency in staff nurses and create a more nurturing work environment. Moreover, targeted training may help current head nurses gain insight into their leadership styles and acquire skills to promote transformational leadership. In addition, leadership development may help equip prospective head nurses with critical competencies before assuming leadership responsibilities.

Background: The accurate disclosure of patient safety incidents is necessary to minimize patient safety incidents and medical disputes. As prospective healthcare providers, nursing students need to possess the ability to disclose patient safety incidents.

Purpose: This study was designed to investigate the effect of a patient safety incident disclosure education program for undergraduate nursing students on participants' knowledge and perception of disclosure of these incidents, attitudes toward patient safety, and self-efficacy regarding disclosure of these incidents.

Methods: A quasi-experimental study with a nonequivalent pretest-posttest design was conducted on fourth-year undergraduate nursing students recruited between September 6 and October 22, 2021, through convenience sampling from two universities in South Korea. The experimental group (n = 25) received the education program. The control group (n = 25) received educational materials on the disclosure of patient safety incidents only. Knowledge and perceptions of patient safety incident disclosure, attitudes toward patient safety, and self-efficacy regarding incident disclosure were measured. Data were analyzed using descriptive analysis, t test, χ2 test, Fisher's exact test, Mann-Whitney U test, Wilcoxon signed-rank test, and ranked analysis of covariance.

Results: Posttest results revealed knowledge (p < .001), perceptions (p = .031), and self-efficacy (p < .001) with regard to the disclosure of patient safety incidents were all significantly higher in the experimental group than in the control group. Posttest attitudes toward patient safety were not significantly different between the two groups (p = .908).

Conclusions/implications for practice: The patient safety incident disclosure education program effectively enhances the knowledge, perception, and self-efficacy of nursing students with regard to safety incidents. The findings may be used to improve training and educational programs in nursing colleges and hospitals to improve the knowledge, perception, and self-efficacy of nursing students with regard to disclosing patient safety incidents in clinical settings.

Background: Fatigue, a major health concern among patients receiving hemodialysis, is associated with poor quality of life, negative emotions, and cognitive dysfunction. Acupressure is a low-cost and noninvasive traditional Chinese therapy that has been widely used in community and clinic settings. However, the beneficial effects of acupressure on various aspects of fatigue among these patients have not been systematically investigated.

Purpose: This study was designed to determine the effects of acupressure on fatigue in patients receiving hemodialysis. The moderating influences of bio-sociodemographic characteristics and methodology on the association between acupressure and posthemodialysis fatigue were also examined.

Methods: Four electronic databases were searched for qualified articles published between database inception and November 2, 2022. Only randomized controlled trials designed to investigate the effects of acupressure on fatigue in patients receiving hemodialysis were qualified for consideration. A random-effects model was used for data analysis.

Results: Eight randomized controlled trials with 11 effect sizes and 725 participants were included in this study. In these studies, acupressure was found to have a significantly higher alleviation effect on general fatigue (g = -0.78; 95% confidence interval [-1.09, -0.48]) and the behavioral, emotional, sensory, and cognitive domains of fatigue (g = -0.51, -0.51, -0.72, and -0.41, respectively) among patients receiving hemodialysis than those in the control groups. Furthermore, the stimulation of the Shenmen acupoint was found to increase the effects (p < .01) of acupressure on fatigue reduction significantly. Notably, the use of special equipment to perform the acupressure was not found to significantly improve outcomes (p = .99).

Conclusions/implications for practice: Acupressure is effective in alleviating fatigue in patients receiving hemodialysis, particularly when the Shenmen acupoint is used together with other acupoints, and is effective without the application of special equipment. Acupressure may be adopted as a complementary therapy for fatigue alleviation in patients receiving hemodialysis. Based on the findings, healthcare providers should coach patients receiving hemodialysis with fatigue on how to use acupressure therapy appropriately to alleviate this health concern.

Background: Falls are the most frequent accident experienced by inpatients in hospitals. As falls affect patient outcomes, high fall risk factors should be studied to prevent falls and improve patient safety. However, the relationship between hospital unit characteristics and fall risk has never been assessed.

Purpose: This study was designed to identify the unit characteristics significantly related to fall risk.

Methods: A cross-sectional study was conducted on the medical records of patients hospitalized in a Japanese academic hospital between 2018 and 2019. This study quantified unit activities and utilized Diagnosis Procedure Combination data to examine unit characteristics related to falls based on unit day.

Results: Data on 16,307 patients were included in the analysis, and 355 unit days were certified as fall events. Based on patient condition and medical treatment, the results identified antineoplastic injections, radiation therapy, aseptic treatment room, and functional status of partly assisted transfers, meals, and oral care as unit characteristics associated with increased fall events. Decreased nursing time per patient at night (odds ratio [OR] = 0.75, p = .04) and higher numbers of partially assisted transfer patients were also identified as unit characteristics associated with higher fall incidence rates (OR = 5.56, p = .01).

Conclusions: The results of this study are expected to assist nurses to predict falls based on unit characteristics; reducing nursing time in the units was found to be a factor associated with higher fall risk. Nurse managers must understand the unit-related fall risk factors, appropriately assign nurse staffing numbers, and demonstrate nursing leadership to prevent falls in their units.

Background: The prevalence of end-stage renal disease (ESRD) in Taiwan is among the highest in the world. Although kidney transplant is the most effective treatment for ESRD, the willingness of patients with ESRD to undergo kidney transplantation is low in Taiwan. The factors associated with willingness to accept kidney transplantation remain unclear, and studies on kidney transplant willingness and associated factors among Taiwanese patients with ESRD are scarce.

Purpose: The aim of this study was to assess willingness to undergo a kidney transplant and related factors among patients with ESRD in Taiwan.

Methods: A cross-sectional design was employed. Two hundred fourteen participants from a single medical center in Taiwan were recruited, and 209 valid questionnaires were collected (valid response rate: 97.7%). The study instruments included a kidney transplant knowledge scale, a kidney transplant attitude scale, and a kidney transplant willingness scale. Data were analyzed using Pearson's product-moment correlations, t tests, one-way analyses of variance, and multiple regressions.

Results: The mean kidney transplant willingness in the sample was 13.23 (out of 20). Being male, younger, married, or employed; having a college education or above; and having a shorter dialysis duration were all associated with higher kidney transplant willingness. Sociodemographics, dialysis duration, knowledge, and attitudes explained 45.4% of the variance in kidney transplant willingness, with two of these, kidney transplant attitudes (β = .61, p < .001) and dialysis duration (β = -.11, p = .041), identified as significant.

Conclusions/implications for practice: The findings support the important role of cultivating positive attitudes in patients with ESRD to increasing willingness to undergo kidney transplantation interventions.

Background: Enhanced recovery after surgery (ERAS), a global surgical quality improvement initiative, reduces the length of stay in the hospital. Temporary stoma care for rectal cancer is complex, and patients require prolonged care services to adjust to the stoma. The shorter stay durations in the new model challenge the conventional care pathways and create new patient needs.

Purpose: This study was designed to explore the supportive care needs of patients under the new surgical model to provide a reference for the design of ERAS nursing care plans.

Methods: A convergent parallel mixed-methods design was used in this study. Patients with temporary stomas for rectal cancer were recruited using a convenience sampling method in gastrointestinal surgery wards and wound & stoma clinics in two public tertiary care hospitals in China. Standardized questionnaires were administered to 140 patients to collect quantitative data, and semistructured interviews were conducted individually with 13 patients to collect qualitative data. The questionnaire data were analyzed using descriptive statistics, and the interview data were analyzed using thematic analysis.

Results: "Health system and information needs" and "care and support needs" were identified in both the qualitative and quantitative analyses as the most significant unmet needs of the participants. In addition, the qualitative analysis identified receiving focused stoma care instructions and easily understandable information as essential to fulfilling health system and information needs. Care and support needs included access to continued postdischarge services and attention from medical professionals.

Conclusion/implications for practice: The participants in this study experienced a variety of unmet supportive care needs under the ERAS protocol, with gaps particularly notable in two categories: "health system and information needs" and "care and support needs." Increased perioperative care and shorter hospital stays under the ERAS protocol reduce opportunities for patients to receive targeted instruction and shift much of the ostomy education and care workload out of the hospital, requiring greater attention from clinical nurses to ensure quality of care.

Background: Sarcopenia, prevalent in patients with cancer, negatively affects quality of life. However, generic tools are unable to capture the minor effects of sarcopenia on quality of life. The short-form version of the Sarcopenia Quality of Life (SF-SarQoL) questionnaire was developed as an efficient tool to assess the impact of sarcopenia on quality of life in older adults. However, its clinimetric properties in patients with cancer remain unknown.

Purpose: This study was designed to examine the clinimetric properties of the Chinese SF-SarQoL in patients with colorectal cancer, particularly with regard to its ability to detect changes in quality of life.

Methods: A longitudinal survey was conducted using the SF-SarQoL and other questionnaires on 408 patients with colorectal cancer planning to undergo surgery. Follow-up was subsequently conducted on 341 of these patients 1 month after surgery. The clinimetric properties of the SF-SarQoL were examined, including reliability (internal consistency), validity (construct validity, concurrent validity), sensitivity (ability to detect changes, discriminative ability), and floor and ceiling effects.

Results: The internal consistency of the SF-SarQoL was found to be acceptable (Cronbach's alpha = .94 and McDonald's omega = .94). Strong scalability of the total score and each item was confirmed using Mokken analysis. Concurrent validity analyses indicate the SF-SarQoL is significantly correlated with muscle-related and health-related questionnaire scores. The SF-SarQoL showed adequate sensitivity due to its good ability to detect changes in quality of life with a moderate effect size (Cohen's d = 0.56) and discriminate between sarcopenic and nonsarcopenic patients (area under the curve = 0.73, 95% CI [0.66, 0.79]) using receiver operating characteristic curve analyses. No floor or ceiling effects were observed.

Conclusions: The Chinese SF-SarQoL exhibits good clinimetric properties in preoperative patients with colorectal cancer and is sufficiently sensitive to capture changes in quality of life after surgery.