Terapevt Arkh
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To clarify the role of advanced glycation end products (AGEs) and inflammation in the development of vascular calcification and cardiovascular complications at different stages of chronic kidney disease (CKD) G1-G5D. ⋯ An increase in serum concentrations of AGEs and inflammatory mediators, correlating with a decrease in renal function and changes in the morpho- functional parameters of the left ventricle and aorta, indicate their significant role in the processes of damage to the cardiovascular system in CKD.
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Multicenter Study
[Relationship between hypercholesterolemia and osteoarthritis (preliminary results)].
To evaluate the relationship of hypercholesterolemia (HCE) with clinical, instrumental, and laboratory parameters in osteoarthritis (OA) in a multicenter, cross-sectional study. ⋯ The results of the study confirmed the high prevalence of HCE in OA patients (59%). Patients with OA and increased total cholesterol have more intense pain in the knee joints.
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Randomized Controlled Trial Multicenter Study
[Results of a randomized double-blind multicenter clinical trial of the efficacy and safety of riamilovir in the treatment of COVID-19].
To evaluate the efficacy and safety of riamilovir in the treatment of COVID-19 in adults. ⋯ As a result of a multicenter randomized double-blind clinical trial, the effectiveness of the drug riamilovir for therapeutic use in patients with COVID-19 according to the 1250 mg/day scheme (250 mg capsules 5 times per day) for 10 days was established. The drug riamilovir in a daily dose of 1250 mg for 10 days does not differ in safety from placebo.
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This article examines the role of uric acid (UA) in cognitive changes and neurodegeneration, focusing on its functions as an antioxidant and prooxidant. Research suggests that changes in serum UA levels may be associated with the development or delay of cognitive impairment, especially in the context of neurodegenerative diseases such as Alzheimer's disease. It was revealed that there is a relationship between the level of UA and the dynamics of cognitive functions, indicating the potential neuroprotective properties of UA. ⋯ However, research results are not clear-cut, highlighting the need for further research to more fully understand the role of UA in cognitive processes. Determining the optimal serum UA level may be an important step in developing strategies for the prevention and treatment of cognitive impairment associated with neurodegeneration. Overall, these studies advance the understanding of the mechanisms underlying the interaction between uric acid metabolism and brain health.
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The use of non-steroidal anti-inflammatory drugs (NSAIDs) for a wide range of diseases is increasing, in part due to an increasing elderly population. Elderly patients are more vulnerable to adverse drug reactions, including side effects and adverse effects of drug-drug interactions, often occurring in this category of patients due to multimorbidity and polypharmacy. One of the most popular NSAIDs in the world is celecoxib. ⋯ COX-2 activation is one of the key factors contributing to obesity-related inflammation. Specific inhibition of COX-2 by celecoxib increases insulin sensitivity in overweight or obese patients. Combination therapies may be a promising new area of treatment for obesity and diabetes.