[Physicians' Adherence to Clinical Guidelines on the Chronic Heart Failure Diagnosis and Treatment: Changes Over 2 Years of the Document's Existence].

Aim: To study how physicians' commitment to the basic provisions of clinical guidelines (CGs) for the diagnosis and treatment of chronic heart failure (CHF) has changed over the two years of the document existence.

Material And Methods: An anonymous survey was performed for 263 physicians (204 cardiologists, 46 internists and 13 other specialists) who were trained in advanced training programs in 2022. The questionnaire included questions regarding self-assessment of the respondents' professional knowledge, their attitude to the role of CGs in everyday practice and ideas about methods for treatment of CHF.

[Combined chemoreflexes of the vertebral arteries zone on the systemic arterial pressure, cerebral and infra-aural blood circulation in the experiment].

Objective: To study reflexes coming from the chemoreceptors in the humoral-isolated vertebral artery zone on systemic arterial pressure, cerebral and intra-ear hemodynamics in separate stimulation with angioprotectors.

Results: A more pronounced reflex depression of the above-described effectors was caused by Nicergoline, it was less pronounced when using Vinpocetine and Pentoxifylline. Correlation analysis in doing so of the dynamics of arterio-venular coefficient of bulbar conjunctiva vessels and the membrane of the ears labyrinth round window revealed a direct relationship.

[Physicians' adherence to the guidelines on the chronic heart failure diagnosis and treatment].

Aim      To evaluate the physician's knowledge of basic provisions of clinical guidelines for diagnosis and treatment of chronic heart failure (CHF) and to determine how the actions of physicians in their everyday clinical practice comply with these provisions.Materials and methods The study analyzed anonymous questionnaires of 185 physicians (127 cardiologists, 40 internists and general practitioners, 18 other specialists) who were trained in advanced training programs during the 2020/2021 academic year. The main part of the questionnaire included 15 questions related to the classification, diagnosis, pharmacotherapy, and the use of implantable devices in the treatment of patients with CHF.

Medical Species Used in Russia for the Management of Diabetes and Related Disorders.

Polyherbal mixtures called "medical species" are part of traditional and officinal medicine in Russia. This review aimed to analyze medical species used in Russia for the treatment of diabetes and related disorders. The information relevant to medical species, diabetes, and obesity was collected from local libraries, the online service E-library.