Medicine
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Randomized Controlled Trial Comparative Study Clinical Trial
Superior blood-saving effect and postoperative recovery of comprehensive blood-saving strategy in infants undergoing open heart surgery under cardiopulmonary bypass.
Optimization of blood-saving strategies during open heart surgery in infants is still required. This study aimed to study a comprehensive blood-saving strategy during cardiopulmonary bypass (CPB) on postoperative recovery in low-weight infants undergoing open heart surgery. ⋯ The comprehensive blood-saving strategies for CPB were associated with less blood use and favorable postoperative recovery in low-weight infants with congenital heart disease undergoing open heart surgery.
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Open esophagectomy (OE) with radical lymphadenectomy is known as one of the most invasive digestive surgeries with the high rate of complications. Minimally invasive esophagectomy (MIE) has developed very rapidly and has formed several available technical approaches. This systematic review and meta-analysis is aiming at how beneficial, and to what extent MIE resection really will be. ⋯ This will be the first systematic review and meta-analysis using data of randomized controlled, prospective, and propensity score matched comparative studies to compare the outcomes between MIE and OE updating to May 31, 2018.
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The influence of the subglottic secretion drainage (SSD) on the microorganisms of ventilator associated pneumonia (VAP) is still unclear.A meta-analysis focusing on the influence of the SSD on the microorganisms of VAP. ⋯ We found SSD to be associated with significant decreases in VAP caused by Gram-positive cocci and H influenzae organisms but no significant differences in VAP caused by nonfermentative bacteria and enterobacteria. Less mean volume of SSD daily was observed in VAP group.
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Comparative Study
Comparison of the predictive value of scoring systems on the prognosis of cirrhotic patients with suspected infection.
Cirrhotic patients with infection are prone to develop sepsis or even septic shock rendering poorer prognosis. However, few methods are available to predict the prognosis of cirrhotic patients with infection although there are some scoring systems can be used to predict general patients with cirrhosis. Therefore, we aimed to explore the predictive value of scoring systems in determining the outcome of critically ill cirrhotic patients with suspected infection. ⋯ The AUROC of CLIF-SOFA (AUROC, 0.742; 95% confidence interval, CI, 0.714-0.770), CLIF-C OF (AUROC, 0.741; 95% CI, 0.713-0.769), and SAPS II (AUROC, 0.759; 95% CI, 0.733-0.786) were significantly higher than SIRS criteria (AUROC, 0.618; 95% CI, 0.590-0.647), qSOFA (AUROC, 0.612; 95% CI, 0.584-0.640), MELD (AUROC, 0.632; 95% CI, 0.601-0.662), or qCLIF-SOFA (AUROC, 0.680; 95% CI, 0.650-0.710) (P < .05 for all). In the decision curve analysis, the net benefit of implementing CLIF-SOFA and CLIF-C OF to predict the prognosis of cirrhotic patients with suspected infection were higher compared with SIRS, qSOFA, MELD, or qCLIF-SOFA. CLIF-SOFA and CLIF-C OF scores, as well as SAPS II were better tools than SIRS, qSOFA, MELD, or qCLIF-SOFA to evaluate the prognosis of critically ill cirrhotic patients with suspected infection.
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Clinical Trial Observational Study
Prior vaccinations improve immunogenicity of inactivated influenza vaccine in young children aged 6 months to 3 years: A cohort study.
In young children, infrequent antigen exposure, which is partly characterized by fewer vaccinations, may be a factor impairing the immunogenicity of inactivated influenza vaccine. We assessed the effects of prior vaccinations on age-specific immune responses in Japanese children aged 6 months to 3 years, using data from a cohort study with 266 children who had received 2 doses (0.25 mL/dose for < 3 years old, 0.5 mL/dose for 3 years old) in the 2006/2007 season. Serological measures, primarily seroprotection rates, between previously vaccinated and vaccine-naïve children were compared within 1-year age strata. ⋯ After adjustment for age, baseline antibody titer and experience of acute febrile respiratory illness in the preceding season, odds ratios showed a significant independent positive effect of prior vaccination on seroprotection rate for every strain. After the seroprotection threshold was changed from 1:40 to 1:160, the results of the effects of prior vaccinations on immunogenicity were similar or became more evident, which demonstrate the robustness of our findings. Our study found that prior vaccinations improved poor immunogenicity among young children, especially in 1-year-olds.