Worldviews on Evidence-Based Nursing最新文献

Background: Evidence-based practice (EBP) is foundational to safe and quality health care; however, barriers to nursing engagement in EBP have been well documented. To circumvent these barriers, nursing leadership must proactively implement system-level, multifaceted strategies within their organization to enhance EBP engagement. One Veterans Administration (VA) hospital has operationalized these strategies.

Aims: To provide a description of the multifaceted strategies employed to promote a EBP culture and enhance nurses' engagement with EBP at a VA Hospital.

Conclusions: Although it takes time, nursing leadership can overcome barriers and ensure nurse engagement in EBP at their organizations through implementation of multifaceted, system-wide strategies.

Background: Many mothers experience poor psychological outcomes during their perinatal period. The presence of depression and anxiety has a significant adverse impact on the mother's health and the infant's development.

Aim: This review aimed to examine the effectiveness of peer support interventions in improving depression, anxiety, and perceived social support among mothers during the perinatal period.

Methods: This study was a systematic review and meta-analysis of randomized controlled trials. The reporting of this review was guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020. Cochrane's Risk of Bias Tool for randomized controlled trials was used to examine the methodological quality of the included studies. The certainty of the evidence was assessed using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) approach. A comprehensive search was conducted from inception till May 2024 across seven databases: Pubmed, Scopus, CINAHL, Web of Science, ProQuest, PsycINFO, and Embase.

Results: The results of the meta-analysis of the 12 included studies showed that peer support interventions could reduce depression and anxiety levels but not perceived social support levels. Sub-group analyses based on the mode of intervention delivery showed significant reductions on depression levels in online and face-to-face groups but not telephone call groups. Follow-up data analyses showed that peer support interventions could improve depression, anxiety, and perceived social support across a duration of 1-6 months post-intervention.

Linking evidence to action: This review provides a deeper understanding of the effect of peer support interventions on mothers in the perinatal period. This can have a positive impact on current knowledge aimed at improving the well-being of mothers and thus, their infants, partners, and entire family unit. Findings showed that peer support interventions can positively improve psychological well-being of mothers in the perinatal period in the short and long term. Peer support can ultimately be considered as a standardized part of perinatal care. Future recommendations include implementing a combination of face-to-face and online approaches to peer support interventions delivered with both individual and group components.

Background: Breast cancer patients undergoing chemotherapy experience body composition changes impacting treatment outcomes. The role of resistance training in mitigating chemotherapy-induced sarcopenia in breast cancer patients is not well defined.

Aims: This study aims to assess the efficacy of resistance training in preventing sarcopenia among breast cancer patients undergoing chemotherapy.

Methods: A systematic search was conducted across PubMed, EMBASE, Medline, the Cochrane Library, and CINAHL until May 5, 2023. Selected literature focused on the effects of resistance training on body fat, muscle mass, muscle strength, and physical performance in breast cancer patients undergoing chemotherapy. Cochrane Risk of Bias tool version 2.0 was employed for quality assessment, and data were analyzed using Comprehensive Meta-Analysis version 2.0.

Results: Eleven randomized controlled trials (RCTs) showed that resistance training had a significant positive impact on reducing body fat (SMD = -0.250, 95% CI [-0.450, -0.050]), increasing lean body mass (SMD = 0.374, 95% CI [0.178, 0.571]), and enhancing handgrip strength at both the affected site (SMD = 0.326, 95% CI [0.108, 0.543]) and the nonaffected site (SMD = 0.276, 95% CI [0.059, 0.492]). Additionally, significant improvements were observed in leg press strength (SMD = 0.598, 95% CI [0.401, 0.796]) and overall physical performance (SMD = 0.671, 95% CI [0.419, 0.923]).

Linking evidence to action: Resistance training is a recommended intervention for reducing body fat, increasing muscle mass, muscle strength, and enhancing physical performance in breast cancer patients undergoing chemotherapy. Ideal low-intensity resistance training programs span 8-24 weeks, with 20-to-90-min sessions 2-4 times weekly. Regimens generally entail 8-12 repetitions at 40%-90% of one-repetition maximum test, with free-weight resistance training targeting major muscle groups yielding substantial benefits. Further research should explore outcomes across different chemotherapy phases and investigate long-term resistance training effects for a comprehensive view.

Background: Building nursing process competency among beginner nurses is a pivotal need in contemporary, complex, fast-paced nursing practice. However, transitioning from the educational phase to practicing as a nurse can be a significant adjustment. New practitioners often experience a period of shock, which may present challenges in developing nurse competency. Fostering system thinking among those nurses could buffer the negative signs of transition shock and cultivate nursing process competencies at earlier times.

Aim: This study explores the relationship between transition shock and nursing process competency among early career nurses and investigates the moderating effect of system thinking on this relationship.

Method: This cross-sectional correlational exploratory study was conducted at four large hospitals in Egypt. Data were collected from 393 nurses from the first of February 2024 to the end of April 2024 using the transition shock scale, the competency of nursing process questionnaire, and the system thinking scale. Correlational and hierarchical regression analyses were used to test the study variables.

Results: A statistically significant negative correlation exists between transition shock, nursing process competency, and system thinking among early-career nurses. System thinking is positively associated with nursing process competency. System thinking positively moderates the relationship between transition shock and nursing process competency among early-career nurses. Transition shock and system thinking account for 23.9% of the variance in nursing process competency among early-career nurses.

Linking evidence to action: Transition shock is an inevitable phenomenon among early-career nurses, negatively affecting their competency in the nursing process. System thinking buffers this adverse effect and significantly augments nursing process competency among this set of nurses. Predicting and mitigating transition shock among early-career nurses is pivotal in building nursing process competency. Nurse educators must develop curricula that cultivate system thinking skills among nursing students, which enables them to buffer transition shock after graduation.

Background: Evidence-based practice (EBP) is the cornerstone of sound patient care. Despite the known importance of disseminating EBP, of the 600 reporting guidelines registered with the EQUATOR network, none exist on reporting an EBP project. This lack of guidance leads to publications that lack rigor and discourages more novice writers who may not know where to begin.

Aims: The purpose of this study was to establish Reporting Guidelines for EBP projects by achieving consensus among subject matter experts (SMEs) regarding the required components for a high-quality report.

Methods: This study followed a modified Delphi technique. The first round solicited free-text responses regarding reporting sections and sub-sections. The team analyzed these results and incorporated information from the literature to generate items for the second round. In the second and third rounds, participants ranked each section on a Likert scale of 1-4 (not relevant to extremely relevant) and provided free-text revision suggestions. Items that reached a 70% consensus moved from one round to the next.

Results: SMEs reached consensus on 6 sections and 30 sub-sections. Sections address the process for determining best practice recommendations as well as implementation into practice. Headers include (1) "Introduction," (2) "EBP Design," (3) "Methods to Generate Recommendations," (4) "Evidence Findings," (5) "Implementation," and (6) "Conclusion." All items are unaffiliated with specific EBP models, hierarchies, or question formats.

Linking evidence to action: The Reporting Guidelines for EBP Projects is a checklist of items with associated descriptors that should be addressed in articles reporting an EBP project. The intention is to provide a roadmap of the items required to publish EBP efforts. It is meant to create a set of expectation for journal editors to provide concrete guidance for authors and elevate the quality and quantity of EBP projects in the literature.

Background: Delirium is a common complication among adults. It is essential to improve the outcomes of delirium.

Aim: To systematically synthesize the evidence on the effectiveness of the nurse-led non-pharmacological interventions on outcomes of delirium in adults.

Methods: Electronic databases including CINAHL, Cochrane Library, MEDLINE, EMBASE, PubMed, Web of Science, PsycINFO, and Clinical Trial Registration were searched comprehensively by the authors. The authors reviewed the full text and assessed the risk of bias using the Cochrane Risk of Bias Tool 2.0. The meta-analysis was performed using RevMan and Stata software. The forest plots showed the overall effect of the included study and the I² test was used to assess the degree of heterogeneity between studies. Random effects models were used to analyze studies with significant heterogeneity.

Results: A total of 32 studies (10,122 participants) were included in the meta-analysis. Nurse-led non-pharmacological interventions resulted in a significantly lower incidence of delirium compared with the usual care/control group (risk ratio = 0.74, p < .001) and reduced mortality in the hospital compared with usual care (risk ratio = 0.81, p = .04). However, the implementation of nurse-led, non-pharmacological interventions had no significant effect on the duration, severity of delirium, or length of hospital stay.

Linking evidence to action: Our findings suggest that the nurse-led, non-pharmacological strategy was effective in reducing the incidence of delirium and mortality in the hospital. Multicomponent interventions were the most effective strategy for reducing the incidence of delirium in adults.

Background: Long COVID is prevalent in the general population. Exercise is a promising component of rehabilitation for long COVID patients.

Aim: This study examined the effects of exercise interventions on managing long COVID symptoms.

Methods: In this systematic review and meta-analysis, a systematic search was conducted through June 2023 using keywords such as "long COVID" and "post-acute COVID-19 syndrome" among major electronic databases. Randomized controlled trials that examined the effect of exercise on patients suffering from long COVID were included. Nine studies involving 672 individuals were included in this study.

Results: The main outcomes for exercise interventions in patients with long COVID were fatigue, dyspnea, anxiety, depression, and cognitive impairment. The exercise interventions comprised aerobic exercise, multimodal exercise, breathing exercise, and Taichi. Most of the included studies (6/9) were at high risk of bias. According to the meta-analyses, exercise significantly improved long COVID fatigue (ES = 0.89, 95% CI: 0.27 to 1.50) and dyspnea (ES = 1.21, 95% CI [0.33, 2.09]), whereas no significant effect was identified on long COVID anxiety, depression, and cognitive impairment. According to subgroup analyses, multimodal exercise had the broadest spectrum of benefits on long COVID symptoms (including fatigue, dyspnea, and depression), and supervised exercise, intervention frequency ≤4 times a week, the passive control group also showed a positive effect on some long COVID symptoms.

Background: A common psychological problem among nurses is depression, potentially affecting their well-being and job performance. It is vital to explore how to alleviate nurses' depressive symptoms.

Aim: The current research explored the mediating impact of basic psychological needs satisfaction on the link of gratitude with depressive symptoms.

Methods: The nurses in this study were from mainland China. A total of 724 subjects completed an online questionnaire, which included measures of depressive symptoms, basic psychological needs satisfaction and gratitude.

Results: Our research found that gratitude was negatively linked to depressive symptoms. Furthermore, basic psychological needs satisfaction had a partial mediation effect on the link of gratitude with depressive symptoms after controlling for five demographic variables. These results suggest that gratitude may influence depressive symptoms via basic psychological needs satisfaction.

Linking evidence to action: Our study found that basic psychological need satisfaction partially mediates the gratitude-depression relationship in nurses. The result means that hospital administrators and nurse leaders should design gratitude interventions to alleviate nurses' depressive symptoms. They also help nurses decrease depressive symptoms by creating an environment that meets their basic psychological needs.

Background: New graduate nurses have difficulty recognizing and managing the early signs of clinical decline, resulting in a Failure to Rescue (FTR) event and preventable patient death. To address this gap, Garvey developed a series of Clinical Warning Curves as an instructional tool for new graduate nurses in an academic medical center. The Garvey Clinical Warning Curve models depict the progression of clinical changes in six body systems that occur before cardiac arrest.

Aims: The purpose of this study was to establish the content validity, reliability, and usability of the Garvey Clinical Warning Curves among healthcare experts and new-graduate nurses.

Methods: The current study was a cross-sectional, observational, validation survey design. Content experts used the content validity index (CVI) to evaluate the Curves.

Results: All but the temperature curves were rated as "acceptable" (CVI >0.60) for relevance, clarity, and ambiguity. The new graduate nurses who reviewed the case studies and placed patients onto the Clinical Warning Curves did so similarly, generating high intraclass correlation (ICC) scores. The usability survey components measured the perceptions of acceptability, appropriateness, and feasibility for the use of the six Clinical Warning Curves in practice settings. All components of the Curves had an average score of 4.0 or greater except for the level of complexity which scored 3.88.

Linking evidence to action: The Garvey Clinical Warning Curves emerged as valid and reliable tools that aid new graduate nurses in recognizing subtle signs of clinical decline. Because timely recognition and communication of clinical decline are key to preventing FTR events and avoiding patient deaths, it would be beneficial to provide the Clinical Warning Curves as a bedside resource for new graduate nurses during their orientation to the unit or within a nurse residency program.

Background: A good adherence to pharmacological treatment in chronic pathologies such as type 2 diabetes and clinical depression is essential to improve illness prognosis.

Aims: The main goal of the TELE-DD study was to analyze the effectiveness of a telephone, psychoeducational, and individualized intervention carried out by nurses in patients with type 2 diabetes mellitus and comorbid clinical depression with prior nonadherence to pharmacological treatment. In this paper, we describe and analyze secondary outcomes of the trial intervention.

Methods: A prospective cohort study was used to assess the effectiveness of a telephonic intervention (IG) in n = 191 participants with a similar control group (CG). Adherence to pharmacological treatment was assessed using the patient's self-perceived adherence questionnaire. In addition to clinical (HbAc1, HDL, LDL), physical (body mass index, blood pressure) and psychological measures (Patient Health Questionnaire-9 affective state), and psychosocial distress due to Diabetes Distress Scale Questionnaire at 3, 6, 12, and 18 months of follow-up were also analyzed.

Results: The proportion of "Total Adherents" in the IG was higher throughout the study. This was particularly true at month 18 of the intervention. Self-perceived adherence rates increased by 27.1% in the IG and by 1.1% in the CG. Results of clinical and physical measures were higher in the IG than in the CG at month 18 of the intervention.

Linking evidence to action: The interview based on positive reinforcement as well as individualized attention and flexibility in making telephone calls and dissemination of the intervention in the media closest to the patients were key to achieving good participation and collaboration as well as continuity in adherence to treatment and self-care.