Terapevt Arkh
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Asthma is a heterogeneous chronic disease of airways. One of its endotypes is eosinophilic asthma, accompanied by both peripheral blood and airway eosinophilia, where severe eosinophilia is usually associated with more severe asthma. Anti - interleukin-5 (IL-5) monoclonal antibodies (MAb) can reduce eosinophil counts in peripheral blood and tissues in asthma patients. The first drug of this class registered in Russia was reslizumab.
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The study of intracardiac hemodynamics and blood flow in the pulmonary circuit in patients with community - acquired pneumonia, depending on the presence of concomitant pathology of the cardiovascular system and the severity of the pathological process. ⋯ The relationship between the severity of pulmonary - cardiac hemodynamics disturbances in patients with community - acquired pneumonia, having comorbid pathology, contributing to the deterioration of pulmonary - cardiac hemodynamics and more severe course of the disease with markers of the inflammatory process and oxygen saturation of arterial blood decrease is revealed.
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Observational Study
[Damage to periarticular soft tissues in real clinical practice: frequency, nature, effectiveness of non - steroidal anti - inflammatory drugs].
Damage to periarticular soft tissues is a common pathology that causes severe pain and impaired function of the musculoskeletal system.
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Pulmonary arterial hypertension (PAH) is a severe, disabling disease characterized by an increase pressure in the pulmonary artery (PA), an increase pressure in the right atrium, and a decrease of the cardiac output. It combines several diseases: idiopathic pulmonary hypertension, inherited pulmonary hypertension, PAH induced by medication and toxins, PAH associated with systemic diseases of connective tissue, HIV infection, portal hypertension, congenital heart defects, schistosomiasis. In the absence of treatment, PAH quickly leads to insufficiency of the right heart and premature death. ⋯ Modern studies of treatment of PAH are based on the latest data of the molecular transmission mechanisms of intracellular and intercellular signals, the action of hormones and tissue enzymes. The available results of these studies allow to suggest the inclusion to clinical guidelines several new drugs for the pathogenetic treatment of PAH in the near future: receptor tyrosine kinase inhibitors, Rho - kinase inhibitors, immunosuppressants and type 2 activin receptor agonists, protein kinase C inhibitors, aromatase inhibitors and estrogen receptor antagonists, poly-(ADP-ribose)-polymerase inhibitors and bromodomain protein 4, elastase inhibitors. Some of the drugs have already passed the III phase of clinical trials (imatinib), others are at the preclinical stage or at the I-II phase tests (olaparib, enzastaurin, elafin).
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The role of immune mechanisms in the pathogenesis of almost all human diseases shown in recent decades, increase in antibiotic resistance and secondary immunodeficiency, aging of the population and widespread use of immunosuppressive drugs and procedures suggest a wider use of immunomodulators in current clinical practice, but the use of most of them limits the lack of knowledge. The most promising compounds for the development as immunomodulating agents and adjuvants for a wide range of vaccines are low molecular weight fragments of peptidoglycan - muramylpeptides. The article describes the mechanisms of action of muramylpeptides, their biological effects and properties of medicines developed on their basis. ⋯ The results of Likopid studies when used as a prophylactic and therapeutic agent for infections of various localization in adults and children, for oncological diseases and complications of chemotherapy and radiation therapy, psoriasis, atopic and other diseases are presented. It is emphasized that in diseases associated with human papillomavirus and plaque psoriasis, according to current criteria of evidence - based medicine, Likopid should be classified as drug with level A efficacy (high efficiency in 80-100% of patients). High safety of Likopid in adults and children, including newborns, is noted.