Aim. To assess adjusted pharmacotherapy for prescribing drugs of the main classes, according to clinical guidelines, and achieving target levels of lowdensity lipoprotein cholesterol (LDL-C) in patients with stable coronary heart disease (CHD).Material and methods. Of the 73 patients included in the ALIGN study, 64 patients (53 males and 11 females; mean age 68,2±9,4 years) with stable coronary artery disease attended a second visit (3 months after the initial treatment adjustment). Prescribed drug therapy, its compliance with clinical guidelines, achievement of lipid profile and blood pressure (BP) targets were studied in all patients.Results. An increase in the frequency of taking beta-blockers (p=0.002), lipid-lowering drugs (p=0.008) by patients was found during the second visit. The proportion of patients taking all 4 groups of drugs according to clinical guidelines (statins, antiplatelet agents, beta-blockers, angiotensinconverting enzyme inhibitors / angiotensin II receptor blockers) increased from 44% to 65.5% (p<0.001) after correction of therapy, as well as an increase in the proportion of patients taking 1 antianginal drug in the presence of exertional angina from 75% to 89% (p<0.001) was found. About 90% of hypertensive patients achieved the target level of systolic blood pressure (p<0.001). Achievement of the target level of cholesterol low density lipoprotein (<1.8 mmol/l) during the second visit was found in half of the patients (p=0.004).Conclusion. Despite the initial correction of drug therapy by the staff of the cardiology department, the prescribed treatment for patients with stable coronary artery disease did not in all cases comply with clinical guidelines due to insufficient adherence of doctors and insufficient adherence of patients to prescribed medical recommendations.Working group of the register PROFILE: Voronina V. P., Dmitrieva N. A., Komkova N. A., Zagrebelny A.V., Kutishenko N.P., Lerman O.V., Lukina Yu. V., Tolpygina S.N., Martsevich S.Yu.

Aim. To assess the quality of life of patients with stable coronary heart disease (CHD) initially and 12 months after drug and non-drug secondary prophylaxis according to clinical guidelines.Material and methods. 73 patients (57 men, 16 women) with confirmed stable coronary artery disease were included in the study, of which 44 patients described a clinic for angina pectoris of functional class I-IV. The study included 2 patient visits: an initial treatment visit (V0) and a repeat visit after 12 months (V2). At both visits, blood pressure (BP), low-density lipoprotein cholesterol (LDL-c), quality of life (QL) were assessed using SAQ (Seattle Angina Questionnaire), drug therapy. Compliance with 5 basic principles of prevention was also assessed, which included: (1) healthy lifestyle (healthy lifestyle) (rejection of bad habits (smoking), moderate physical activity, lowcholesterol and low-carb diet); (2) normalization of body weight; (3) optimal drug therapy (the frequency of taking medications was evaluated using the original questionnaire); (4) achievement of target values of LDL-c in the entire group; (5) blood pressure in hypertensive patients. During V0, if necessary, drug therapy was adjusted in accordance with clinical recommendations. During V2, 57 patients (47 men and 10 women) were examined. The response was 80.8%.Results. After 12 months of follow-up, a statistically significant improvement in exercise tolerance (p=0.003), angina stability index (p=0.045) and the frequency of stress angina attacks (p=0.003) was noted when assessing the median of QL indicators. After 12 months of follow-up, 59% of patients used optimal drug therapy, including 4 drugs according to clinical guidelines. A healthy lifestyle (regular physical activity and smoking cessation) was achieved in 20.4% after 12 months of follow-up, the target level of LDL-c ˂ 1.8 mmol/L was achieved in 44.5% of patients, and the target blood pressure was achieved in 74,6%. The achievement of all 5 principles of secondary prevention of coronary heart disease according to the results of the work carried out by the visit after 12 months of follow-up was revealed only in 7% of patients (4 patients), and the implementation of 4 principles of prevention was noted in a quarter of patients from the group (24.5%, n=14).Conclusions. With drug and non-drug secondary prevention of coronary heart disease in patients with stable CHD after a year of follow-up, a statistically significant increase in QL indicators was noted due to increased exercise tolerance and a decrease in the frequency of angina attacks. Nevertheless, the basic principles of prevention were fully implemented only in 7% of patients.

Aim. To assess the quality of therapy in stable coronary heart disease (CHD) patients, who first sought consultation in the specialized cardiology department of the research center, and try to adjust the therapy in accordance with current clinical guidelines, paying special attention to achieving the target levels of blood pressure, low-density lipoprotein cholesterol (LDL), and glycosylated hemoglobin (in patients with diabetes mellitus), increasing exercise tolerance and improving the quality of life (QL).Material and methods. The ALIGN study is an integral part of the PROFILE outpatient registry. ALIGN study included all patients with verified coronary heart disease who came for consultation to the specialized institution for the first time or for the first time in more than the last 3 years. Patients have been recruited from December 01, 2017 to December 31, 2019. The study consisted of 4 visits: the first-time visit – inclusion in the study (V0), when drug therapy, QL, and adherence were evaluated, and therapy correction was made in accordance with clinical guidelines. In 3 months (V1) the target values of clinical and laboratory parameters were estimated. The third visit (V2) was planned to take place 1 year after the first visit with reevaluation of QL and patients' adherence to treatment, and effectiveness of the therapy. The fourth visit (V3)/telephone contact was planned in 2 years after the first visit to assess life status, get information about complications and therapy.Results. 389 people were included in the PROFILE registry for the specified period of time, 79 had a verified diagnosis of CHD, and 71 patients were included in the ALIGN study: 55 men (aged of 68.7±8.96 years) and 16 women (aged of 67.5±8.08 years). Arterial hypertension was registered in 90.1% of patients, stable angina class I-III – in 62%, 47.9% of patients had a history of acute myocardial infarction (AMI), 52.1% had percutaneous coronary intervention, 15.5% of patients had coronary artery bypass graft, chronic heart failure was detected in 40.8%, diabetes mellitus – in 21.1%, atrial fibrillation – in 15.5% of patients. Lipid-lowering drugs were taken by 53 (74.6%) patients, but only 21 (29.6%) achieved the target values of LDL cholesterol. Angiotensin-converting enzyme inhibitors were taken by 34 patients (47.9%), and angiotensin receptor blockers by 15 (21%) of patients, 47 (66.2%) patients took beta-blockers, antiplatelet agents were taken by 61 people, and anticoagulants by 10 patients. Patients who had a history of AMI had been prescribed BB in 88%, statins – in 90%, and renin-angiotensin-aldosterone system (RAAS) blockers – in 80% of cases.Conclusions. Initial quality of therapy for patients with stable CHD did not fully match the clinical guidelines: a quarter of patients did not receive lipidlowering therapy, and target levels of LDL cholesterol were achieved only in one third of patients. Among patients who had a history of AMI, every fifth patient did not receive RAAS blockers.

The new coronavirus infection (COVID-19) pandemic and the subsequent quarantine measures, particularly home isolation of the population, could have seriously affected the quality of pharmacotherapy and adherence to it by patients with chronic non-communicable diseases.Aim. To assess the dynamics of adherence to pharmacotherapy by patients with stable coronary artery disease (SCAD) in self-isolation during the COVID-19 pandemic.Material and methods. To accomplish the aim of the study, we selected 39 patients with SCAD who previously completed the ALIGN study, the purpose of which was to align patients’ medical therapies according to current clinical guidelines. From May 05, 2020, to May 14, 2020, a telephone survey was conducted of 39 patients with SCAD (37, 94.8%) males, mean age 67.6±8.5 years). After one year of participation in the ALIGN study, 87.1% of the patients were adherent to their prescribed pharmacotherapy. Adherence (overall and to specific medications) was assessed by means of the original adherence scale, which made it possible to identify violations in taking medications (non-adherence to the intake regime or discontinued intake of medications), and the main reasons for adherence violation were established. Adherence registered during the telephone survey at the time of the COVID-19 pandemic was compared to that obtained during the last time the patient participated in the ALIGN study.Results. During the period of home isolation, a substantial decline in the adherence of patients to pharmacotherapy was revealed. The percentage of adherent patients decreased from 87% to 54% due to an increase in the number of patients who stopped taking several or all of the recommended drugs during home isolation (p=0.024). The overall rate of adherence during the COVID-19 pandemic appeared to be even worse than before the start of the ALIGN study. A comparative analysis of subgroups with and without a decline in adherence revealed a trend suggesting that higher patient education (p=0.067) or previous percutaneous coronary intervention (p=0.063) can be considered a protective factor associated with fewer violations in adherence during the COVID-19 pandemic. Analysis of adherence to specific drugs showed that during self-isolation there was a decrease in adherence to antiplatelet drugs (p=0.047) and to statins (p=0.055). Adherence to beta-blockers, renin-angiotensin-aldosterone system inhibitors and dihydropyridine calcium antagonists remained unchanged.Conclusion. In patients with SCAD during the period of home isolation in the COVID-19 pandemic and associated difficulties in contacting the attending physician, there was a decline in adherence and an increase in the number of patients who stopped taking several or all prescribed drugs.

The introduction gives the morphological characteristics of myocardial hypertrophy, hy-pertrophic cardiomyopathy, as a subject of differential diagnosis. In the description of clinical cases of diagnostics of transient myocardial hypertrophy by echocardiographic method, the aim was to show the possibilities of such diagnostics in newborns