No abstract

This results show that intensive statin therapy has excellent effects on reduction of serum lipid level including LDL-C, TC, Tg, and also on prevention of nonfatal MI, stroke and coronary revascularization with small absolute increased risk of side effects. Our analysis supports the use of intensive statin therapy in patients ≥ 65 years old with CHD.

Background To systematically review and assess the in vivo effectiveness and safety of probiotics for prophylaxis and treating oral candidiasis. Methods A literature search for studies published in English until August 1, 2018 was conducted in the following databases: PubMed, EMBASE, Cochrane Library, and Web of Science. Randomized controlled clinical trials and experimental mouse animal model studies comparing probiotics (at any dosage and in any form) with control groups (placebo, blank control or other agents) and reporting outcomes of the prophylactic and therapeutic effects were considered for inclusion. A descriptive study and, potentially, a meta-analysis were planned. Results Six randomized controlled clinical trials and 5 controlled experiments of mouse animal models were included in the systematic review. Four randomized controlled clinical trials comparing a probiotics group with a placebo/blank control group in 480 elderly and denture wearers were included in the meta-analysis. The overall combined odds ratio of the (random effects) meta-analysis was 0.24 (95% CI =0.09–0.63, P < 0.01). The overall combined odds ratio of the (fixed effects) sensitivity analysis was 0.39 (95% CI =0.25–0.60, P < 0.01) by excluding a study with the smallest sample size. These analyses showed that there was a statistically significant difference in the effect of probiotics compared with the control groups in elderly and denture wearers. The remaining 2 studies compared probiotics with other agents in a population aged 18–75 years and children aged 6–14 years respectively, and were analyzed descriptively. Meta-analysis and descriptive analyses indicated that probiotics were potentially effective in reducing morbidity, improving clinical symptoms and reducing oral Candida counts in oral candidiasis. The biases of the included studies were low or uncertain. The relatively common complaints reported were gastrointestinal discomfort and unpleasant taste, and no severe adverse events were reported. Conclusions Probiotics were superior to the placebo and blank control in preventing and treating oral candidiasis in the elderly and denture wearers. Although probiotics showed a favorable effect in treating oral candidiasis, more evidence is required to warrant their effectiveness when compared with conventional antifungal treatments. Moreover, data on the safety of probiotics are still insufficient, and further research is needed.

Aims Aldosterone antagonists (AldoAs) have been used to treat severe chronic heart failure (CHF).There is uncertainty regarding the efficacy of using AldoAs in mild to moderate CHF with New York Heart Association (NYHA) classifications of I to II. This study summarizes the evidence for the efficacy of spironolactone (SP), eplerenone (EP) and canrenone in mild to moderate CHF patients. Methods PubMed, MEDLINE, EMBASE and OVID databases were searched before June 2012 for randomized and quasi‐randomized controlled trials assessing AldoA treatment in CHF patients with NYHA classes I to II. Data concerning the study's design, patients' characteristics and outcomes were extracted. Risk ratio (RR) and weighted mean differences (WMD) or standardized mean difference were calculated using either fixed or random effects models. Results Eight trials involving 3929 CHF patients were included. AldoAs were superior to the control in all cause mortality (RR 0.79, 95% CI 0.66, 0.95) and in re‐hospitalization for cardiac causes (RR 0.62, 95% CI 0.52, 0.74), the left ventricular ejection fraction was improved by AldoA treatment (WMD 2.94%, P = 0.52). Moreover, AldoA therapy decreased the left ventricular end‐diastolic volume (WMD −14.04 ml, P < 0.00001),the left ventricular end‐systolic volume (WMD −14.09 ml, P < 0.00001). A stratified analysis showed a statistical superiority in the benefits of SP over EP in reducing LVEDV and LVESV. AldoAs reduced B‐type natriuretic peptide concentrations (WMD −37.76 pg ml−1, P < 0.00001), increased serum creatinine (WMD 8.69 μmol l−1, P = 0.0003) and occurrence of hyperkalaemia (RR 1.78, 95% CI 1.43, 2.23). Conclusions Additional use of AldoAs in CHF patients may decrease mortality and re‐hospitalization for cardiac reasons, improve cardiac function and simultaneously ameliorate LV reverse remodelling.

Objective A diagnostic test was designed to evaluate the accuracy and applicability of fluorescence staining with fluorescein‐labelled chitinase versus routine 10% potassium hydroxide (KOH) smear for rapid diagnosis of oral candidiasis. Methods In total, 124 subjects with suspected oral candidiasis symptoms/signs were sequentially enrolled in this study. The diagnostic efficacy indexes (sensitivity, specificity, Youden index, predictive value, likelihood ratio, diagnostic odds ratio, diagnostic accuracy and area under the curve [AUC]) were compared between 10% KOH smear and fluorescence staining. Results The sensitivity (85.48% vs. 64.52%) and specificity (91.94% vs. 72.58%) of fluorescence staining were higher than those of KOH smear. The AUC of fluorescence staining (0.887) was remarkably higher than that of 10% KOH smear (0.685), demonstrating that the diagnostic efficacy of fluorescence staining is significantly higher than that of KOH smear (p = .0005). Furthermore, fluorescence staining showed higher sensitivity than that of KOH smear (84.75% vs. 62.71%) in diagnosis of erythematous type oral candidiasis, which is the most common type and the type most challenging to differentially diagnose. Conclusion The advantages of fluorescence staining with fluorescein‐labelled chitinase in rapid diagnosis of oral candidiasis and its ease of operation suggest its potential use in clinical practice.