Conectar
Nanocrystalline silver dressings are increasingly used as alternatives to silver sulfadiazine dressings in burn management, but comparative evidence remains inconclusive. This meta-analysis aimed to compare the efficacy and safety of nanocrystalline silver dressings versus silver sulfadiazine dressings in burn patients.
Systematic review and meta-analysis following PRISMA guidelines. The review was registered with PROSPERO (CRD420251060978).
PubMed, Embase, Cochrane Library and Web of Science were searched from inception through April 2025.
Randomized controlled trials comparing nanocrystalline silver dressings with silver sulfadiazine dressings in burn patients were included. Primary outcomes were wound healing time and adverse events. Secondary outcomes included complete re-epithelialization rates and dressing change frequency. Risk of bias was assessed using the Cochrane risk of bias tool. Evidence certainty was evaluated using the Grading of Recommendations, Assessment, Development and Evaluations framework. Meta-analysis was performed using Review Manager 5.4.
Eight randomized controlled trials (724 patients) were included. Nanocrystalline silver dressings significantly reduced wound healing time (mean difference [MD] = −3.29 days, 95% confidence interval [CI]: −3.82 to −2.76; p < 0.00001; I 2 = 0%) and dressing change frequency (MD = −8.76, 95% CI: −12.68 to −4.85; p < 0.00001; I 2 = 94%). No significant differences were found in re-epithelialization rates (odds ratio = 1.08, p = 0.80) or adverse events (risk difference = −0.00, p = 0.99). Evidence certainty was low to very low across all outcomes.
Nanocrystalline silver dressings may offer advantages over silver sulfadiazine dressings in reducing wound healing time and dressing change frequency in burn patients, but the overall certainty of evidence is low to very low. Future well-powered, multicenter trials with standardized outcomes and extended follow-up are needed.
These findings support the consideration of nanocrystalline silver dressings for burn wound management, particularly for reducing wound healing time and nursing workload associated with dressing changes. However, dressing selection should be guided by burn depth, infection risk, patient-specific factors, and resource availability.
We have adhered to relevant EQUATOR guidelines, particularly the PRISMA checklist.
No patient or public contribution.
PROSPERO CRD420251060978.
Chronic diseases are a major global health burden, contributing to morbidity, mortality and healthcare costs. Self-care is essential for effective disease management, with health literacy (HL) and digital health literacy (eHL) playing a role in enabling individuals to engage in health-promoting behaviours. However, the relationship between HL and self-care remains inconclusive, necessitating further investigation to clarify its impact.
To synthesise evidence on the association between HL and self-care in chronic diseases and identify mediating and moderating factors influencing this relationship.
A systematic search was conducted across PubMed, CINAHL, PsycINFO, Embase, Web of Science and Cochrane CENTRAL, supplemented by manual reference checks and author correspondence.
This systematic review and meta-analysis followed PRISMA guidelines, including observational studies and RCTs assessing HL and self-care. Meta-analyses were performed using Fisher's Z transformation. Risk of bias was assessed using ROBINS-E and certainty of evidence was evaluated through GRADE.
A total of 138 studies were included, with 52 meta-analysed. Higher HL was associated with improved self-care behaviours, including medication adherence, disease monitoring and lifestyle modifications across chronic diseases, including type 2 diabetes, heart failure, hypertension, chronic kidney disease, asthma, coronary artery disease, arthritis and COPD. Psychological (self-efficacy, empowerment), cognitive (disease knowledge, decision-making) and social (healthcare communication, social support) factors mediated this relationship, while distress and depression moderated it. Meta-analysis revealed a moderate positive association between HL and self-care (r = 0.29, 95% CI: 0.26–0.31, p < 0.001). Subgroup analyses showed consistent positive effects across conditions. No significant publication bias was detected (Egger's test, p = 0.294). Risk of bias was high in 62 studies, while certainty of evidence ranged from very low to moderate.
HL positively influences self-care in chronic diseases, with its impact shaped by multiple mediators and moderators. Future interventions should integrate tailored education, digital tools and mental health support to enhance HL effectiveness.
PROSPERO (CRD42024488061, registered 20.01.2024).
To evaluate the impact of game-based teaching on undergraduate nursing students' learning satisfaction, clinical thinking, clinical skills, and anxiety.
Systematic review and meta-analysis.
China National Knowledge Infrastructure, Wanfang, Weipu, SinoMed, CINAHL, PubMed, Web of Science, Cochrane Library, and Embase. Our systematic literature search was conducted up to 31 October 2024 and included all studies published before this date, with no restrictions on publication year.
The study quality was appraised using version 1 of the Cochrane risk-of-bias tool and the JBI Critical Appraisal Tools for Quasi-Experimental Studies. A meta-analysis was performed using STATA version 12.
1712 undergraduate nursing students from 19 studies were included. Meta-analysis showed that game-based teaching improved undergraduate nursing students' learning satisfaction, critical thinking, clinical decision-making, and clinical skills. Game-based teaching did not significantly enhance undergraduate nursing students' problem-solving skills.
Our research findings indicated that game-based teaching had more significant potential to enhance undergraduate nursing students' learning satisfaction, critical thinking, clinical decision-making, and clinical skills. However, game-based teaching did not show a substantial advantage in improving problem-solving skills compared to other teaching methods. Limited studies of the effects of game-based teaching on clinical reasoning and anxiety in nursing students cannot be meta-analysed. Future studies could improve how game-based learning is designed to support undergraduate nursing students' development of these competencies.
This study explores the effects of game-based teaching in nursing education and finds that it promotes learning satisfaction, critical thinking, clinical decision-making, and clinical skills in undergraduate nursing students, while having no significant effect on problem-solving skills. Game-based teaching can be a functional pedagogical approach to guide nursing educators to improve learning outcomes for undergraduate nursing students.
Inapplicable.
Loneliness significantly affects the physical and mental health of older adults, particularly those in long-term care settings. Despite the high prevalence of loneliness, comprehensive reviews on psychosocial interventions targeting loneliness in these populations are scarce.
To evaluate the effects of psychosocial interventions in reducing loneliness among long-term care residents.
A systematic review and meta-analysis.
We conducted a comprehensive search across five databases—CINAHL, EMBASE, PubMed/Medline, PsychINFO and The Cochrane Library—from inception to 14 February 2025. The inclusion criteria encompassed randomised controlled trials, quasi-experimental studies and pilot studies published in English that assessed psychosocial interventions for loneliness amongst long-term care residents. The Effective Public Health Practice Project framework was utilised for the quality assessment.
A total of 19 studies with 1646 participants were included. Results indicated that psychosocial interventions significantly reduced loneliness in long-term care residents. The interventions were categorised into lifestyle and leisure activities, psychological interventions, social support interventions and animal/robot-assisted interventions. Subgroup analyses revealed significant effects for lifestyle and leisure activities, group-based interventions, face-to-face delivery and interventions that less than 8 weeks.
Psychosocial interventions demonstrated a large effect size in reducing loneliness amongst long-term care residents. Interventions that incorporated lifestyle and leisure activities with a physical activity component, delivered face-to-face in group settings and lasted for less than 8 weeks may be particularly effective.
This review provides updated evidence that psychosocial interventions could improve loneliness amongst residents in long-term care settings. Consequently, it offers solid information to inform policy changes and intervention strategies.
The researching results were reported in accordance with the Preferred Reporting Items for Systematic Review and Meta-analysis checklist.
This study is a systematic review with meta-analysis, and such details do not apply to our work.
Trial Registration: This protocol was registered in the PROSPERO database (ID: CRD42024534009)
To identify and evaluate the magnitude of the association between caregiver psychosocial factors and depressive symptoms among people with dementia.
Systematic review and meta-analysis.
A systematic review with meta-analysis used a random-effects model to estimate the effect size.
Medline, PsycINFO, CINAHL, Scopus and Embase databases were searched for peer-reviewed studies from inception to 25 November 2023.
The review included 88 articles, with 61 selected for meta-analysis. Seven caregiver psychosocial factors were determined for the meta-analysis: caregiver quality of life, distress, positive aspects of caregiving, depression, burden, quality of the relationship and anxiety.
This study suggested that depressive symptoms in people with dementia were associated with caregiver quality of life, distress, burden, depression and positive aspects of caregiving.
Recognising the association between caregiver psychosocial factors and depressive symptoms in people with dementia has essential nursing implications. Adopting family-centred care models and integrating respite care and psychological support for caregivers can help improve patient outcomes and overall dementia care.
This study highlights the association between caregiver psychosocial factors and depressive symptoms in people with dementia. Caregiver distress, burden and depression were linked to increased depressive symptoms in people with dementia, while caregiver quality of life and positive aspects of caregiving were associated with depressive symptoms in people with dementia. These findings underscore the need for tailored interventions to enhance dyadic health.
This systematic review and meta-analysis adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.
There was no patient or public contribution.
This review was registered in PROSPERO (2024 CRD42024511383).
Mortal distress encompasses emotional, cognitive, physical and behavioural responses to death and dying among healthcare staff who frequently encounter mortality in hospital settings. Healthcare workers often experience heightened levels of mortal distress due to their regular exposure to patient deaths, which can negatively impact both their personal and professional lives, leading to burnout and high turnover rates.
To identify and quantitatively synthesise correlates of mortal distress among hospital healthcare staff and examine moderating factors affecting these relationships.
Systematic review and meta-analysis following PRISMA 2020 guidelines
Two independent reviewers screened and extracted data from studies published between January 1990 and December 2024 across eight databases (five English: CINAHL, MEDLINE, ProQuest, PubMed, Scopus; three Chinese: Airiti, CNKI, Wanfang). Quality assessment was conducted using the Mixed Methods Appraisal Tool. Meta-analysis was performed using Comprehensive Meta-Analysis 3.0.
Analysis of 94 studies identified three factor domains: personal, job-related and situational. Four job-related factors demonstrated the strongest correlations with mortal distress: competence in coping with death in healthcare contexts, needs for death-related or hospice care training, quality of end-of-life communication, and working in departments with high patient mortality rates. Four significant moderators influenced correlation strength: publication language, geographic region, study quality, and measurement tools used for assessing mortal distress.
This synthesis provides evidence regarding the magnitude and strength of factors associated with mortal distress among healthcare staff. The identification of main and moderator effects emphasises the critical need for developing culturally sensitive, tailored interventions to help healthcare workers navigate mortality-related challenges.
The results can guide healthcare organisations in developing targeted interventions and training programs, inform medical and nursing education curricula by encouraging the inclusion of life and death education, and ultimately enhance staff well-being while improving the quality of patient and family care, especially in palliative care contexts.
This study did not include patient or public involvement in its design, conduct, or reporting.
PROSPERO number: CRD42021275460
Hospital falls and associated injuries are a global issue associated with harm and significant costs to individuals and society, especially for older adults. Hospital standards specify the minimum level of care required to optimise patient safety, quality and outcomes. Standards are often used during hospital accreditation. This investigation analysed the content and quality of hospital falls standards across the globe.
Hospital standards were located by searching online databases (PubMed, CINAHL, Google Scholar, MEDLINE), ChatGPT, the grey literature via internet search engines, and websites of accreditation agencies, government agencies, and other relevant organisations. We searched for standards from the 60 largest countries by population plus the 60 countries with the highest gross domestic product (n = 82 after accounting for duplicates). For inclusion, hospital standards had to mention ‘fall/s’. Data were analysed using a deductive framework synthesis and content analysis to identify emergent themes.
Forty-one standards used by at least 72 countries were identified from our search. Sixteen were excluded from detailed analysis because they did not mention falls and 3 could not be retrieved. A total of 22 standards were included in the final detailed analysis. Included standards showed wide variations in content and quality. Seven were assessed as high quality, 12 medium quality, and 3 were deemed to be of low quality. Some lacked details on hospital falls screening, assessment, prevention, and management. Consumer engagement in development, implementation, or evaluation was not mentioned in all standards. Procedures for falls data collection and reporting were seldom documented. Hospital standards infrequently referred readers to contemporary research or clinical practice guidelines.
There are variations in the quality and content of standards on hospital falls. International collaboration is recommended to increase the consistency and validity of hospital falls standards across nations, in order to optimise healthcare outcomes.
The findings of this global analysis of hospital falls standards have the potential to impact falls rates and fall-related injuries in hospital patients by providing data to inform the content, evidence base and use of hospital standards to optimise the safety and quality of care delivery. The findings inform the review, design and implementation of hospital accreditation procedures to improve patient outcomes, patient experiences, and service quality.
Skin temperature, including absolute temperature (at bony prominence areas under long-term compression) and relative temperature (the difference between bony prominence and adjacent control area), may serve as early warning indicators for PI. However, the optimal indicator remains unclear. This meta-analysis therefore synthesises evidence on their association with PI risk to identify the best indicator and evaluate its early-warning accuracy.
Systematic review and meta-analysis.
We included prospective cohort studies of adult patients investigating longitudinal associations between skin temperature and subsequent PI development. We pooled standardised mean difference (SMD) and odds ratios, complemented by summary receiver operating characteristic (SROC) curve analysis. The overall quality of evidence was evaluated using the GRADE method.
We researched PubMed, Embase, CINAHL, Cochrane Library (CENTRAL), Wanfang and CNKI databases from inception to September 25, 2024.
After screening 1354 titles and abstracts, ten studies comprising 1742 participants were included in the final synthesis. No significant difference in absolute temperature (combined SMD) was found between the PI and non-PI groups (seven studies included). In addition, decreased relative temperature (< −0.1°C) was associated with a 16-fold increased likelihood of PI (95% CI 6.38–40.19, I 2 = 79.4%) (three studies included), with the SROC curve analysis showing an AUC of 0.776. According to GRADE, the evidentiary certainty was very low for AT and low for RT.
Relative temperature is significantly related to the risk of PI, supporting its role as a promising early warning indicator. Future studies should establish a standardised measurement protocol to facilitate its clinical application.
Monitoring skin temperature changes holds promise as a non-invasive tool for early warning of PI risk. However, the amount and quality of available evidence limit our confidence in these findings, underscoring the need for further research before a definitive conclusion can be drawn.
This study followed PRISMA guidelines.
No patient or public contribution.
PROSPERO CRD42024550099
This study aimed to (1) evaluate the effectiveness of e-health interventions in improving physical activity and associated health outcomes during pregnancy, (2) compare the e-health functions employed across interventions and (3) systematically identify the behaviour change techniques (BCTs) used and examine their interrelationships.
A systematic review and meta-analysis following the PRISMA 2020 guidelines.
Randomised controlled trials were included. Meta-analyses and subgroup analyses were performed using RevMan 5.3. Social network analysis was conducted to determine the most central BCTs within the intervention landscape.
Ten databases were searched, including PubMed, Embase, Web of Science, Cochrane Library, ProQuest, Scopus, SinoMed, China National Knowledge Infrastructure, WanFang and the China Science and Technology Journal Database, from inception to April 22, 2024.
Thirty-five studies were included. Pooled analyses indicated that e-health interventions significantly improved both total (SMD: 0.19; 95% CI: 0.10 to 0.27; I 2 = 55%) and moderate-to-vigorous physical activity (SMD: 0.16, 95% CI: 0.06 to 0.26; I 2 = 53%) in pregnant women. Subgroup analyses revealed that interventions based on theoretical frameworks and those not specifically targeting overweight or obese women demonstrated greater effectiveness. Additionally, e-health interventions were associated with significant reductions in both total and weekly gestational weight gain. Six of the twelve e-health functions were utilised, with ‘client education and behaviour change communication’ being the most prevalent. Thirty unique BCTs were identified; among them, ‘instruction on how to perform the behaviour’, ‘self-monitoring’, ‘problem solving’, and ‘goal setting’ showed the highest degree of interconnectedness.
E-health interventions are effective in enhancing physical activity and reducing gestational weight gain during pregnancy. Incorporating theoretical frameworks and well-integrated BCTs is recommended to optimise intervention outcomes.
Integrating e-health interventions into existing perinatal care models holds promise for enhancing physical activity among pregnant women and improving maternal health outcomes.
This study adhered to the PRISMA checklist.
No patient or public involvement.
The study protocol was preregistered in the International Prospective Register of Systematic Reviews (CRD42024518740)
Cancer is a major social, public health and economic problem worldwide, causing physical and psychological distress to patients. The emerging telemedicine model in healthcare delivery has garnered significant interest because of its potential effectiveness.
To assess the effects of telemedicine on distress, physical function, and self-efficacy in cancer patients.
This meta-analysis was conducted and reported in compliance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) 2020 checklist.
Six databases were searched for relevant studies published from inception to October 2024. The literature search and data collection were conducted by two separate researchers. The quality of the methodologies in the studies included was evaluated using the Cochrane Risk of Bias Tool. Data analysis was conducted using Review Manager (version 5.4).
Compared with the control group, patients who received telemedicine experienced significant reductions in distress (SMD = −0.44, 95% CI: −0.62 to −0.25, p < 0.00001, I 2 = 46%) and significant increases in physical function (SMD = 0.11, 95% CI: 0.01–0.22, p = 0.04, I 2 = 0%) and self-efficacy (SMD = 0.46, 95% CI: 0.23–0.69, p < 0.0001, I 2 = 0%).
Telemedicine can effectively enhance the psychological health and physiological function of cancer patients, as well as their self-efficacy, suggesting a sustainable approach to the clinical care of cancer patients. Future studies are needed to further investigate the effectiveness of telemedicine interventions in different types of cancer patients and in different cultural contexts and to conduct long-term follow-up studies to evaluate their long-term effectiveness and cost-effectiveness.
This systematic review and meta-analysis provides evidence to offer effective and sustainable telemedicine care among cancer patients.
No patient or public contribution.
This study was registered in the International Prospective Register of Systematic Reviews (PROSPERO) (Registration number: CRD42024604929) under the title ‘The effectiveness of death education on death anxiety, depression and quality of life in patients with advanced cancer: A meta-analysis of randomised controlled trials’. The full study protocol could be obtained at https://www.crd.york.ac.uk/PROSPERO/view/CRD42024604929
Thirst is the most common self-reported symptom in intensive care unit (ICU) patients. There is evidence that oral cooling interventions may alleviate thirst symptoms in ICU patients. However, the evidence needs to be critically evaluated.
To investigate the effect of oral cooling interventions on alleviating thirst symptoms of ICU patients and explore the effectiveness of different types of oral cooling by subgroup analysis.
The PubMed, Ovid Embase, the Cochrane Library, Wanfang Data and China National Knowledge Infrastructure databases were searched from inception to 29 October 2023. Randomised controlled trials (RCTs) that reported thirst intensity or thirst distress as outcomes were included. The certainty of the evidence was evaluated by the GRADE approach.
The meta-analysis comprised eight RCTs that included 813 ICU patients. The pooled analysis from eight RCTs showed that oral cooling interventions had significant beneficial effects on thirst intensity (weighted mean difference [WMD] = −2.73, 95% confidence interval [CI] = −3.62 to −1.85, p < 0.01; moderate certainty). The pooled analysis from four RCTs showed that oral cooling interventions could significantly lower the thirst distress scores (standardised mean difference = −0.80, 95% CI = −1.13 to −0.47, p < 0.01; low certainty). Subgroup analysis indicated that cold stimulation (WMD = −3.12) and cold combined with menthol stimulation (WMD = −1.72) could significantly lower the thirst intensity scores.
Oral cooling interventions including cold and menthol had beneficial effects on thirst intensity and thirst distress in ICU patients. The high heterogeneity in methods should be considered when interpreting the results.
This study provides references for the application of oral care strategy in the ICU care field, and encourages nurses to apply the oral cooling plan to improve patients' comfort.
This was a meta-analysis based on data from previous studies.
PROSPERO: CRD42023416059
This systematic review and meta-analysis evaluated the efficacy of infrared (IR) devices versus the traditional palpation technique for first-attempt success of peripheral intravenous catheter (PIVC) insertion in adults.
Systematic review and meta-analysis of randomised controlled trials (RCTs).
A comprehensive search of PubMed, Embase, Cochrane Library, Scopus and CINAHL was conducted on 28 May 2024 and included articles in English or French published from 1st January 2000 onwards.
Eligible studies included RCTs comparing IR devices with the traditional palpation method for PIVC insertion in adults. The primary outcome was first-attempt success. Secondary outcomes included overall success, number of attempts, cannulation time and patient pain. The risk of bias was assessed using the RoB2 tool, and a random-effects model was applied for meta-analysis.
Five RCTs were included, involving 690 patients and 704 catheters, including 289 PIVCs in patients with Difficult Intravascular Access (DIVA) criteria. First attempt insertion success was similar when using infrared devices (139/331, 42%) and traditional palpation (143/373, 38%) with Risk Ratio (RR) 1.08 (95% CI, 0.69 to 1.70). No significant statistical differences were noted in secondary outcomes: overall insertion success, number of attempts, time to cannulate and patient pain. Clinical and statistical heterogeneity were substantial (primary analysis I 2 = 83%).
Current evidence does not support the systematic use of infrared devices to improve PIVC insertion success, reduce the number of attempts or alleviate patient pain compared with traditional palpation in adults. Further high-quality studies with suitable sample sizes and varied populations are needed to better establish the potential place of infrared devices.
This study highlights the limited benefit of IR devices in routine clinical practice and underscores the need for further research into their use in specialised settings.
No Patient or Public Involvement. This study did not include patient or public involvement in its design, conduct or reporting.
Ample evidence has shown the benefit of high-fidelity simulation (HFS) in promoting learning in pre-licensure nursing students, but the evidence for practising registered nurses has not been synthesised.
To evaluate the effects of HFS training on learning outcomes and satisfaction in practising registered nurses.
In this systematic review and meta-analysis, we searched PubMed, CINAHL, ERIC, Cochrane Library, Web of Science and China National Knowledge Infrastructure (CNKI) for studies published in English or Chinese from database inception to 31 May 2023 (updated on 20 April 2025). All randomised controlled trials (RCT) or quasi-experiments that compared HFS training with traditional methods (e.g., lecture) for practising registered nurses and reported learning outcomes and satisfaction were included. Risk of bias was assessed by the Cochrane risk-of-bias tool for randomised trials (RoB 2) and non-randomised trials (ROBINS-I). Inverse-variance random-effect models were used to calculate standardised mean differences (SMDs) with 95% confidence interval (CI). We followed the PRISMA 2020 guideline.
Of 1404 records, eight eligible studies (five RCTs and three quasi-experiments) involving 275 practising nurses were identified. Two RCTs had high risk of bias, while others showed some concerns or moderate risk of bias. Meta-analyses showed that HFS could promote knowledge acquisition (SMD = 0.65, 95% CI, [0.35, 0.95], p < 0.01, I2 = 0%), professional skills (SMD = 0.72, 95% CI, [0.41, 1.04], p < 0.01, I2 = 0%) and learning satisfaction (SMD = 1.24, 95% CI, [0.35, 2.13], p < 0.01; I2 = 67%), compared with traditional methods. The pooled effect on self-confidence was marginally insignificant (SMD = 0.59, 95% CI, [−0.04, 1.22], p = 0.07; I2 = 67%).
Compared with traditional training methods, HFS is effective in promoting knowledge acquisition, professional skills and learning satisfaction and may enhance self-confidence among practising nurses. To strengthen the evidence base, more rigorous RCTs with larger sample sizes, adequate reporting of HFS design, and standardised outcome measures are warranted.
PROSPERO (CRD42022358717). No Patient or Public Contribution.
This study aims to identify key antecedents of quiet quitting across industries through a three-level meta-analysis, evaluate their relevance to nursing and highlight aspects that have been under-explored in the nursing field, with the goal of guiding future research and interventions to improve nurse retention and engagement.
A three-level meta-analytic design incorporating subgroup analyses and moderator analyses was used to integrate quantitative evidence from studies across different industries and professions to examine the antecedents of quiet quitting.
Data were sourced from EBSCO, Web of Science, ScienceDirect, Scopus, JSTOR, ProQuest, SpringerLink, Emerald and Google Scholar for articles published between January 2020 and January 2025. Preprints from Research Square were also included.
Perceived workplace support reduces the likelihood of quiet quitting. Conversely, workplace conflicts, perceived injustice, burnout and stress are positively correlated with quiet quitting, with nurses exhibiting a higher tolerance for these factors compared to other sectors. Negative traits and passive work orientations exacerbate quiet quitting, whereas positive traits and proactive orientations show no significant effect across sectors. Additionally, organisational involvement, job satisfaction and well-being significantly reduce quiet quitting behaviours.
Quiet quitting is a widespread issue across various industries, including nursing. The findings call for nursing research to expand its focus beyond emotional exhaustion and workplace conflict to include nurses' psychological contracts breach and violations, nurses' individual traits, the degree of embeddedness within healthcare organisations and the maintenance of reciprocal exchanges.
This study identifies the key factors influencing nurses' quiet quitting, providing evidence to support the development of effective retention strategies for nursing leaders and policymakers. This is expected to improve nurse retention and job satisfaction, which, in turn, can enhance care quality and patient safety, thereby contributing to the sustainable development of healthcare systems.
PRISMA reporting method has been followed.
This study did not include patient or public involvement in its design, conduct or reporting.
A protocol for this study is preregistered at Open Science Framework (https://osf.io/4z5hs).
To identify and synthesise the levels of death anxiety and potential moderating factors in patients with advanced cancer.
A systematic review and meta-analysis of observational studies.
A comprehensive search was conducted across 10 electronic databases, including PubMed, Cochrane, Embase, Web of Science, CINAHL, PsycINFO, Scopus, Chinese Biomedical, China National Knowledge Infrastructure, and WANFANG, covering publications in both English and Chinese from inception through June 18, 2025.
Two independent reviewers performed study selection, data extraction, and quality assessment. Meta-analyses were conducted using STATA 16 software. Predefined subgroup analyses and meta-regression were carried out to examine variations in death anxiety among advanced cancer patients based on participant characteristics, disease-related factors, and study-level variables.
Twenty-one studies involving 4337 patients with advanced cancer met the inclusion criteria. These studies, published between 1978 and 2025, were conducted across five countries. Meta-analyses were performed separately for 16 studies using the original 15-item dichotomous Templer Death Anxiety Scale and 3 studies using an adapted five-point Likert version. Both analyses indicated high levels of death anxiety among patients. Differences in participant age, country, continent, and publication year contributed to the variation in findings.
Advanced cancer patients experience high levels of death anxiety, with age, country, continent, and publication year identified as key moderating factors. Targeting these factors through tailored interventions, promoting a supportive culture around death, and providing effective psychological training for patients can help reduce anxiety. These efforts aim to equip patients to understand and cope with the realities of death, ultimately improving their psychological well-being.
This review highlights the high levels of death anxiety in advanced cancer patients and identifies potential moderators. It underscores the need for targeted interventions to improve psychological care, particularly in end-of-life settings.
No patient or public contribution.
The review was registered on PROSPERO (registration number: CRD420251033114).
To appraise and synthesise existing research on the relationship between patient safety culture and missed nursing care.
Systematic review and meta-analysis.
Peer-reviewed articles published from 2010 onwards were searched from five databases (CINAHL, ProQuest, PubMed, ScienceDirect and Web of Science). A total of nine studies were identified. Among these, seven studies with a combined sample size of 1661 participants were included in the meta-analysis.
The meta-analysis revealed a significant negative correlation between overall patient safety culture and missed nursing care, with a pooled correlation coefficient of −0.205 (95% CI: −0.251 to −0.158) (p < 0.001). Heterogeneity was low to moderate (I 2 = 13.18%, 95% CI: 0.00 to 78.60), and publication bias tests indicated no significant bias (Egger's test p = 0.0603; Begg's test p = 0.3476).
The findings underscore a significant inverse relationship between patient safety culture and missed nursing care, highlighting the specific predictive roles of management support, organisational learning and unit-level safety culture. Enhancing patient safety culture within healthcare organisations can be a strategic approach to mitigate missed nursing care.
Nursing leaders and administrators should prioritise fostering a safety-oriented culture through targeted interventions, continuous education and supportive policies to improve patient care outcomes.
Preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines.
No patient or public contribution.
To assess the effectiveness, process, and economic outcomes of integrated care for community-dwelling frail older adults.
A systematic review and meta-analysis.
We searched nine databases, including PubMed, Web of Science, CINAHL, Embase, the Cochrane Library, CNKI, SinoMed, Wanfang, and VIP, three trial registers, grey literature, and reference lists up to April 2024, with an updated search in March 2025.
Randomised controlled trials and non-randomised studies of interventions involving integrated care for community-dwelling frail older adults were included. Data analysis was conducted using the Comprehensive Meta-Analysis software.
This review included 12 studies involving 6819 community-dwelling frail older adults from high-income regions. The results indicated that integrated care had significantly positive effects on frailty and functional ability, but not on social function, hospitalisation, nursing home admission, quality of life, and mortality. Outcomes of caregivers and professionals were rarely reported. The cost-effectiveness of integrated care has not been confirmed by limited evidence. Few studies have adopted a systematic approach to designing and conducting comprehensive process evaluations guided by scientific frameworks.
Integrated care improves frailty and functional ability in community-dwelling frail older adults but lacks consistent benefits for other outcomes. The lack of evidence on cost-effectiveness and the caregiver and professional outcomes highlight critical gaps in current research. The absence of systematic process evaluations underscores the need for future studies to adopt rigorous frameworks to assess them.
This implicates that more research, particularly in underserved regions that lack a high standard of usual medical services, should emphasise the outcomes of caregivers and healthcare professionals, process evaluation, and health economics. Policymakers and practitioners must consider these gaps when implementing integrated care programmes to ensure equitable and sustainable healthcare solutions.
PRISMA 2020 Checklist.
No patient or public contribution.
CRD42024568811
Although multicomponent exercise is a popular nonpharmacological treatment, its effects on cognition vary across studies because of the diversities in exercise combinations. Identifying the most effective combination is of great importance to the prevention and treatment of cognitive impairment.
To compare and rank the efficacy of various multicomponent exercise interventions on cognition in people with cognitive impairment.
We searched PubMed, Web of Science, Embase, Cochrane, SPORTDiscus and PsycInfo databases up to April 2025 for eligible randomised controlled trials about multicomponent exercise interventions in people with cognitive impairment. Primary outcome was global cognition, with secondary outcomes being executive function and memory. Pairwise and network meta-analyses were performed using random-effects models.
Twenty-five trials involving 2298 participants were included. Pairwise meta-analyses showed multicomponent exercise interventions were effective on global cognition (standardised mean difference (SMD) = 0.59; 95% confidence interval (CI): 0.30, 0.89; p < 0.001) and executive function (SMD = 0.28; 95% CI: 0.12, 0.45; p < 0.001). Network meta-analyses revealed that aerobic exercise (AE) + balance & flexibility (BF) training had the highest probability (70.8%) of being the optimal exercise combination for global cognition (SMD = 1.07; 95% CI: 0.23, 1.90; p = 0.016), and AE + resistance exercise (RE) had the highest probability (43.1%) of being the optimal exercise combination for executive function (SMD = 0.56; 95% CI: 0.03, 0.10; p = 0.042). We did not observe significant effects of multicomponent exercise on memory.
AE + BF training is likely the most effective multicomponent exercise combination for global cognition, while AE + RE showed the optimal effect on executive function in people with cognitive impairment.
Our study contributes to guiding clinical professionals to design and conduct targeted multicomponent exercise interventions as per individual cognitive impairment characteristics to protect individual cognition.
No patient or public contribution applies to this work.
The study protocol was registered with PROSPERO (CRD42023489517).
Cognitive Behavioural Therapy (CBT) has demonstrated positive effects on emotional well-being and quality of life in individuals with dementia. Limited evidence constrains the generalisability of these findings.
This review was conducted in accordance with PRISMA guidelines. Randomised controlled trials (RCTs) that implemented CBT and assessed cognitive function, depressive symptoms, anxiety and quality of life in individuals with dementia were included. Seven databases—APA PsycINFO, CINAHL, Cochrane Library, Embase, MEDLINE, PubMed and Web of Science—were searched up to 10 October 2024. The Risk of Bias 2 (RoB-2) tool was used to evaluate the methodological quality of included studies. Pooled standardised mean differences (SMDs) with 95% confidence intervals (CIs) were calculated using random-effects models for each outcome.
A total of 10 RCTs, involving 1412 individuals with dementia and published between 2011 and 2024, were included in the analysis. CBT was associated with a reduction in anxiety (pooled SMD = −0.94; 95% CI = −1.33 to −0.55; I 2 = 0.00%; p < 0.04). No significant differences were found in cognitive function, depression or quality of life between those receiving CBT and those in the control groups.
This study suggests that CBT alleviates anxiety in people with dementia. However, further investigation is required to clarify its effects on cognitive function, depressive symptoms and quality of life. Future research should focus on the development of CBT protocols, alongside the exploration of relevant outcome measures.
CBT has shown potential in improving emotional well-being and quality of life in individuals with dementia. The findings inform healthcare professionals about its clinical utility and effectiveness in dementia care.
The findings suggest that traditional CBT may not fully address the needs of people with dementia, emphasising the importance of incorporating multisensory stimulation and caregiver involvement to enhance therapeutic outcomes.
To assess telehealth stoma care interventions' impact on stoma adjustment, self-efficacy, anxiety and ostomates' quality of life.
Systematic review and meta-analysis of randomised controlled trials.
Studies published until April 2025 were searched across eight databases—MEDLINE, Embase, the Cochrane Central Register of Controlled Trials, Scopus, Web of Science, CINAHL, ClinicalTrials.gov and PQDT Global. Randomised controlled trials with individuals aged 18 and older who received telehealth stoma care interventions were included. A meta-analysis was performed using a random-effects model, with the GRADE approach employed to evaluate evidence certainty. This systematic review and meta-analysis complied with the PRISMA guideline and PRISMA 2020 checklist.
Eight studies were included in the meta-analysis. Telehealth interventions significantly improved stoma adjustment (SMD: 1.44, 95% CI: 0.22–2.66) and self-efficacy (MD: 10.23, 95% CI: 3.01–17.44), but did not significantly affect anxiety, while results regarding the effect on quality of life were inconsistent. Three studies showed a high risk of bias, while five showed some concerns. Evidence certainty was moderate for stoma adjustment, self-efficacy and stoma quality of life, and low for anxiety.
Telehealth can enhance stoma adjustment and self-efficacy, thereby improving management. However, the limited and inconsistent findings on anxiety and quality of life outcomes underscore the need for further high-quality research.
This review demonstrates that telehealth stoma care can be vital in improving stoma adjustment and self-efficacy in ostomates.
The PRISMA 2020 checklist.
Not Applicable.
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