Comparative assessment of physicians’ and senior medical students’ basic knowledge in treatment of chronic obstructive pulmonary disease

Chronic obstructive pulmonary disease (COPD) is one of the most common pathologies of the respira-tory system. This disease ranks third in the group of the main causes of death in the world. The effective treatment of COPD has been developed by today. However, a significant part of physicians has an insufficient amount of education in this matter

Bone Tissue Condition during Osteosynthesis of a Femoral Shaft Fracture Using Biodegradable Magnesium Implants with an Anticorrosive Coating in Rats with Experimental Osteoporosis

Today, osteoporosis has become a major global health issues. The World Health Organization declares that 320 billion people have osteoporosis now, and more than 1.5 billion osteoporosis traumatic events occur every year. Bones become fragile and fracture risk is high; thus, it is crucial to choose the right biodegradable implants in order to minimize reoperations of patients with systemic osteoporosis. This investigation aimed to carry out a morphological assessment of the state of bone tissue with osteosynthesis of a femoral fracture in rats, using a model of osteoporosis with the installation of magnesium alloy implants coated with hydroxyapatite and sealed with polytetrafluoroethylene. According to this study, the indicators of angiogenesis and bone formation in experimental animals were significantly higher when an implant coated with hydroxyapatite sealed with polytetrafluoroethylene was used, compared to an implant coated only with hydroxyapatite and in rats without an implant. Based on the data obtained, it is possible to consider a magnesium implant coated with hydroxyapatite and sealed with polytetrafluoroethylene as a promising material for fracture therapy in patients with reduced bone density

Physicians’ knowledge and preferences in tactics of management and rational pharmacotherapy of arterial hypertension in pregnant women (PHYGEST study)

Introduction: The issues of rational antihypertensive therapy in pregnant women are always extremely relevant, since high blood pressure in a pregnant woman is associated with serious risks for a mother and a fetus. The aim of the study: To determine the knowledge and preferences of physicians in the management of pregnant women with arterial hypertension. Materials and methods: A multicenter study was conducted in 2018–2021 using an anonymous questionnaire among 411 doctors from 8 regions of Russia. Results and discussion: The levels of knowledge and preferences of specialists in the issues of diagnosing and formulating a diagnosis of arterial hypertension and preeclampsia in pregnant women, prescribing basic and additional drugs for the treatment and prevention of hypertension were revealed, and the degree of compliance with the current clinical guidelines was assessed. Conclusion: Due to the insufficient level of knowledge of specialists, it is required to pay increased and special attention to this problem, strengthen control over compliance with clinical guidelines, and introduce it into postgraduate recommendations and continuing education programs

Rational antimicrobial chemotherapy: assessment of the level of basic knowledge of general practitioners. Final results of the KANT project

Introduction: The irrational use of medicines leads to a decrease in the quality of care, an increase in treatment costs and side effects. In the case of antibacterial drugs, in addition to all the above-mentioned consequences, their improper use can lead to an aggravation of the existing and quite challenging problem of our time – the growth of antibiotic resistance among pathogenic microorganisms. The aim of the study: to determine the level of basic knowledge of medical specialists in the field of a rational use of antimicrobial drugs (AMD). Materials and methods: The study was based on an analysis of an anonymous multicenter survey in the framework of the KANT project (the full name of the project is “Physicians’ (Students’) Knowledge of Antimicrobials Usage”). It was conducted in 2018–2019 in 10 major centers of Russia. Results and iscussion: According to the results of the study, the respondents showed a low level of knowledge of the rational use of antibacterial drugs. The best results are obtained for questions No.1 (time interval for evaluating the effectiveness of the initial antimicrobial therapy (AMT)), No.2 (rationality and period of AMD change with a positive clinical effect), and No.9 (determining the mode of using the proposed drugs), whereas the worst results were obtained for questions No.3 (determining irrational combinations of AMD), No.4 (determining a situation requiring a long course of AMT), and No.7 (choosing auxiliary drugs for bacterial respiratory infections). Conclusion: The results obtained in the study indicate the need for additional educational activities among health professionals