Internal and emergency medicine
-
Data on the presence of subclinical fibrosis across multiple organs in patients with idiopathic lung fibrosis (IPF) are lacking. Our study aimed at investigating through hepatic transient elastography (HTE) the prevalence and clinical impact of subclinical liver fibrosis in a cohort of patients with IPF. Patients referred to the Centre for Rare Lung Disease of the University Hospital of Modena (Italy) from March 2012 to February 2013 with established diagnosis of IPF and without a documented history of liver diseases were consecutively enrolled and underwent HTE. ⋯ Higher level of AST to platelet ratio index (APRI) was an independent predictor of survival (HR = 4.52 95% CI [1.3-15.6], p = 0.02). In our cohort, more than one-third of IPF patients had concomitant subclinical liver fibrosis that negatively affected OS. These preliminary claims further investigation aimed at clarifying the mechanisms beyond multiorgan fibrosis and its clinical implication in patients with IPF.
-
Review Meta Analysis
Efficacy and safety of colchicine for secondary prevention of coronary heart disease: a systematic review and meta-analysis.
To evaluate the efficacy and safety of colchicine for secondary prevention of coronary heart disease (CHD), relevant randomized controlled trials (RCTs) were identified by searching several databases from the creation date to August 31, 2020 and were reviewed. Eight eligible trials of colchicine therapy involving a total of 11, 463 patients were included (5, 776 subjects received colchicine, while 5, 687 subjects were in the respective control arms), and the outcome was reported as risk ratio (RR) and 95% confidence interval (CI), as the relative measure of association. Overall, the incidences of major adverse cardiovascular events (MACEs) (RR 0.70; 95% CI 0.61-0.80), myocardial infarction (MI) (RR 0.77; 95% CI 0.64-0.94), emergency readmission due to CHD (RR 0.70; 95% CI 0.58-0.86), and ischemic stroke (RR 0.49; 95% CI 0.30-0.79) were lower in the colchicine group than in the placebo arm. ⋯ Although the incidence of diarrhea in the colchicine treatment group was higher than that in the placebo arms (RR 2.53; 95% CI 1.17, 5.48), the symptoms disappeared rapidly after drug withdrawal, and no serious adverse reactions occurred. In summary, colchicine is an accessible, safe, and effective drug that could be successfully utilized for the secondary prevention of CHD. The tolerability and benefits should be confirmed in in-depth clinical trials.