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This meta-analysis evaluated the role of evidence-based nursing interventions in preventing pressure ulcers in patients with stroke. Computer systems were used to retrieve randomised controlled trials (RCTs) on evidence-based nursing interventions for patients with stroke and comorbid pressure ulcers from PubMed, EMBASE, Scopus, Cochrane Library, China National Knowledge Infrastructure, Chinese Biomedical Literature Database and Wanfang Data from database inception until April 2023. Two researchers independently screened the literature, extracted the data and evaluated the quality of the included studies according to the inclusion and exclusion criteria. RevMan 5.4 software was used for the meta-analysis. A total of 23 articles with results on 2035 patients were included, with 1015 patients in the evidence-based nursing group and 1020 patients in the routine nursing group. The meta-analysis results showed that evidence-based nursing interventions significantly reduced the incidence of pressure ulcers in patients with stroke (5.22% vs. 22.84%, odds ratio [OR]: 0.18, 95% confidence interval [CI]: 0.13–0.24, p < 0.001), delayed the onset of pressure ulcers (standardised mean difference [SMD]: 3.41, 95% CI: 1.40–5.42, p < 0.001) and improved patient quality of life (SMD: 2.95, 95% CI: 2.35–3.56, p < 0.001). Evidence-based nursing interventions are effective at preventing pressure ulcers in patients with stroke, delaying the onset of pressure ulcers and improving their quality of life. Evidence-based nursing should be promoted for patients with stroke. However, owing to differences in sample size between studies and the methodological inadequacies of some studies, these results should be verified by large, high-quality RCTs.
We conducted a meta-analysis to assess the effects of bundle-care interventions on pressure ulcers in patients with stroke to provide a basis for clinical work. Randomised controlled trials on the effects of bundle-care interventions in patients with stroke were identified using computerised searches of the PubMed, Embase, Cochrane Library, Chinese National Knowledge Infrastructure, VIP and Wanfang databases, from the time of inception of each database to July 2023, supplemented by manual literature searches. Two researchers independently retrieved and screened the articles, extracted the data and evaluated the quality of the included studies. After reaching consensus, meta-analysis was performed using RevMan 5.4. Twenty-four papers were included, involving 3330 patients of whom 1679 were in the intervention group and 1651 were in the control group. The results showed that, compared with standard care, bundle-care interventions significantly reduced the incidence of pressure ulcers (3.28% vs. 14.84%, odds ratio [OR]: 0.19, 95% confidence interval [CI]: 0.14–0.26, p < 0.001), and aspiration (5.60% vs. 18.84%, OR: 0.25, 95% CI: 0.17–0.39, p < 0.001), and improved patient satisfaction with nursing care (96.59% vs. 84.43%, OR. 5.45, 95% CI: 3.76–7.90, p < 0.001). Current evidence suggests that care bundles are significantly better than conventional nursing measures in preventing pressure ulcers and aspiration, and improving patient satisfaction with nursing care in patients with stroke, and are worthy of clinical promotion and application.
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