The American journal of the medical sciences
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The incidence of acute myocardial infarction (AMI) in young patients is increasing. While race-related differences in clinical characteristics and outcomes for older AMI patients have been well-studied, such differences in young patients are unknown. ⋯ In conclusion, our data provide important, not previously described information on race-related differences in history, presentation, clinical and angiographic features and outcomes in AAs compared with Caucasians younger than 50 with AMI. These findings may have implications for tailoring specific preventive strategies to decrease the incidence of AMI and its associated adverse events in both racial groups.
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Meta Analysis
The Association of "Loss of Smell" to COVID-19: A Systematic Review and Meta-Nnalysis.
The presence of olfactory dysfunction or "loss of smell" has been reported as an atypical symptom in patients with coronavirus disease 2019 (COVID-19). We performed a systematic review and meta-analysis of the available literature to evaluate the prevalence of "loss of smell" in COVID-19 as well as its utility for prognosticating the disease severity. ⋯ Olfactory dysfunction or "loss of smell" is a prevalent symptom in COVID-19 patients. Moreover, COVID-19 patients with "loss of smell" appear to have a milder course of the disease.
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Immunoglobulin A nephropathy (IgAN) is the most common primary glomerulonephritis worldwide. It is a leading cause of chronic kidney disease and progresses to end-stage kidney disease in up to 40% of patients about 20 years after diagnosis. Additionally, IgAN is associated with significant mortality. ⋯ Recent advances in understanding the underlying pathophysiology of the disease have led to the proposal of a four-hit hypothesis supporting an autoimmune process. To date, there is no disease-specific treatment but, with a better understanding of the disease pathogenesis, new therapeutic approaches are currently being tested in clinical trials. In this review, we examine the multiple facets and most recent advances of this interesting disease.
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Multicenter Study
Associations Between Education Level and In-hospital Treatment and Outcomes Among Acute Coronary Syndrome in China.
Previous studies have shown an inverse relationship between education and clinical outcomes in coronary heart disease. Whether a similar association exists in patients presenting with suspected acute coronary syndromes (ACS) in China is unknown. ⋯ In China, less educated patients with ACS were less likely to receive appropriate coronary angiography and reperfusion therapy. Less educated patients were at higher risk for adverse clinical events; however this was explained by differences in baseline characteristics.