Internal and emergency medicine
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Subjects undergoing major orthopedic surgery and acutely ill hospitalized medical patients represent a population at medium-high risk for venous thromboembolism (VTE). They are treated with low molecular weight heparin (LMWH) and direct oral anticoagulants [DOACs] for VTE prevention. We conducted a meta-analysis of phase III randomized clinical trials evaluating LMWH enoxaparin versus DOACs for prophylaxis of VTE by combining studies including patients undergoing elective total hip and knee replacement surgery, and acutely ill hospitalized medical subjects. ⋯ Subgroup analysis shows an incidence of MB (RD = 0.181%, 95% CI 0.029-0.332%, p = 0.0033) and CRNMB (RD = 0.546%, 95% CI 0.009-1.082%, p = 0.0462) in patients treated with 40 mg OD enoxaparin compared to DOACs. In major orthopedic surgery and acutely ill hospitalized medical patients, DOACs do not offer clear advantages in terms of clinical efficacy compared to enoxaparin. The advantage of the latter in terms of major and CRNMB, when used at a dose of 40 mg, is statistically significant, but small in terms of clinical relevance.
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Review Meta Analysis
Diagnostic accuracy of novel serological biomarkers to detect acute mesenteric ischemia: a systematic review and meta-analysis.
Laparotomy remains the gold standard for diagnosis of acute mesenteric ischemia (AMI), but is often unhelpful or too late due to non-specific clinical and radiological signs. This systematic review and meta-analysis aims to evaluate the diagnostic accuracy of the novel serological biomarkers intestinal fatty acid-binding protein (I-FABP), α-glutathione S-transferase (α-GST), D-lactate, ischemia modified albumin (IMA), and citrulline to detect AMI. A systematic search of electronic databases was performed to identify all published diagnostic accuracy studies on I-FABP, α-GST, D-lactate, IMA, and citrulline. ⋯ Pooled sensitivity and specificity for investigated biomarkers were: I-FABP (Uden); 79.0 (95% CI 66.5-88.5) and 91.3 (87.0-94.6), I-FABP (Osaka); 75.0 (67.9-81.2) and 79.2 (76.2-82.0), D-lactate; 71.7 (58.6-82.5) and 74.2 (69.0-79.0), α-GST; 67.8 (54.2-79.5) and 84.2 (75.3-90.9), IMA; 94.7 (74.0-99.9) and 86.4 (65.1-97.1), respectively. One study investigated accuracy standards for citrulline: sensitivity 39% and specificity 100%. The novel serological biomarkers I-FABP, α-GST, IMA, and citrulline may offer improved diagnostic accuracy of acute mesenteric ischemia; however, further research is required to specify threshold values and accuracy standards for different aetiological forms.
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Review Meta Analysis
Lifestyle interventions in preventing new type 2 diabetes in Asian populations.
The aim of this study was to review current evidence on interventional studies aimed at the prevention of type 2 diabetes in Asian population with lifestyle interventions. Prevalence of type 2 diabetes sharply increased in most Asian countries during the last decades. This issue has now also relevant implication for Europe where different surveys are also consistently revealing an higher prevalence of type 2 diabetes and other and major CVD risk factors among subjects originating from Asian Countries than in the native population. ⋯ All studies were, however, conducted with an individual approach based on the identification of high-risk individuals. When ethnic minority groups have to be addressed, an approach directed to the community rather than to the individual might, however, be more effective. This review reinforces the importance for policy-makers to consider the involvement of the whole community of minority immigrant groups with lifestyle intervention programs.
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Review Meta Analysis
Epidemiology of venous thromboembolism in patients with liver diseases: a systematic review and meta-analysis.
The risk of venous thromboembolism (VTE) may be increased in patients with liver diseases. A systematic review and meta-analysis were conducted to analyze the epidemiology of VTE in such patients. All relevant studies were searched via the PubMed, EMBASE, and Cochrane Library databases. ⋯ The heterogeneity was statistically significant in the main and subgroup meta-analyses. In conclusion, about 1 % of patients with liver diseases develop or are diagnosed with VTE during their hospitalizations. However, the epidemiological data are very heterogeneous among studies.