Medicine
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Prompt and accurate prediction of the outcome is the key to make correct medical decision and to reduce the mortality in patients with HBV-related acute-on-chronic liver failure (ACLF). Increasing evidence have certified that small, noncoding microRNAs (miRNAs) play critically regulatory roles in the pathogenesis of liver diseases. However, it remains unclear whether and how miRNAs involve in the prognosis of ACLF. ⋯ Remarkably, the serum expression of miRNA-130a and miRNA-486-5p was higher in recovered than nonrecovered ACLF patients (P < 0.05). Especially, the serum miRNA-130a was negatively correlated with international normalized ratio, prothrombin time, Model for End-Stage Liver Disease score, and positively correlated with prothrombin time activity. The AUC for recovered versus nonrecovered patients of miRNA-130a was 0.741 (P = 0.02).miRNA-130a might be a useful prognosis biomarker in patients with HBV-related ACLF.
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Observational Study
Carvedilol, Bisoprolol, and Metoprolol Use in Patients With Coexistent Heart Failure and Chronic Obstructive Pulmonary Disease.
Beta (β)-blockers are under-prescribed in patients with heart failure (HF) and concurrent chronic obstructive pulmonary disease (COPD) due to concerns about adverse pulmonary effects and a poor understanding of the effects of these drugs. We aimed to evaluate the survival effects of β-blockers in patients with coexistent HF and COPD. Using the Taiwan National Health Insurance Research Database, we conducted a nationwide population-based study. ⋯ After adjustment for age, sex, comorbidities, and severity of HF and COPD, bisoprolol use showed a dose-response survival benefit [low dose: adjusted hazard ratio (HR) = 0.76, 95% confidence interval (CI) = 0.59-0.97, P = 0.030; high dose: adjusted HR = 0.40, 95% CI = 0.26-0.63, P < 0.001] compared with nonusers, whereas no survival difference was observed for carvedilol or metoprolol. Compared with patients with HF alone, this special HF + COPD cohort received significantly fewer targeted β-blockers (108.8 vs 137.3 defined daily doses (DDDs)/person-year, P < 0.001) and bisoprolol (57.9 vs 70.8 DDDs/person-year, P < 0.001). In patients with coexisting HF and COPD, this study demonstrated a dose-response survival benefit of bisoprolol use, but not of carvedilol or metoprolol use.
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Detection of high-risk subjects in acute myocardial infarction (AMI) by noninvasive means would reduce the need for intracardiac catheterization and associated complications. Liver enzymes are associated with cardiovascular disease risk. A potential predictive value for liver serum markers for the severity of stenosis in AMI was analyzed. ⋯ Routine liver parameters are associated with SD in AMI. A small set of noninvasively determined parameters can identify SD in AMI, and might avoid unnecessary coronary angiography in patients with low risk. The model can be accessed via http://stenosis.heiderlab.de.
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Patients with diabetes have a higher incidence of bladder cancer; however, the association between thiazolidinedione use and bladder cancer risk has been controversial. We aimed to investigate whether pioglitazone or rosiglitazone use is associated with bladder cancer risk in patients with type 2 diabetes mellitus. This nationwide nested case-control study used data set obtained from the Korean National Health Insurance Service National Sample Cohort 2002 to 2013. ⋯ Neither pioglitazone use nor exclusive pioglitazone use were associated with an increased incidence of bladder cancer. Rosiglitazone use is associated with an increased risk of incident bladder cancer independent of age and sex in patients with type 2 diabetes mellitus. The highest odds of bladder cancer in rosiglitazone users was seen in those with <1 year of exposure.