Therapy of patients with the high risk of arterial hypertension with the use of telmisartan

Abstract

Aim. The study assesses the effects of therapy based on the use of telmisartan in patients with arterial hypertension and stable angina on the clinical and functional indicators of the cardiovascularvascular system. Material and methods. 52 patients with a combination of arterial hypertension (AH) I and II stages and coronary artery disease II with the mean age 63.5 ± 5.4 years (79% males and 21% of females) were enrolled in the trial. The duration of AH and CAD were 17.5±3.8 and 12.5±3.1 accordingly. All patients took a daily 80 mg dose of telmisartan. The efficacy of treatment was estimated in 3,6 and 12 months. Results. The use of telmisartan in complex treatment of high-risk patients with AH has led to decreasing blood pressure to the target level, increasing exercise tolerance (walking the distance from 315.5 m to 410.2 m in 6 minutes). 12 months of therapy based on telmisartan showed significant decrease in left hy‑ pertrophy ventricle (LV myocardial mass index on average by 10.4%), a decrease in the total duration of depression ST segment from 9.6±2.9 to 2.7±1.5 mm and a decrease in the depth of depression from 1.5±0.3 mm to 0.3±0.09 mm, with a trend towards decrease in the number of episodes of ST-segment depression, as well as the absence of a significant change in heart rate. After 12 months of en‑ dothelium-dependent vasodilation therapy, the condition of 31 (60%) patients improved, and 18 (35%) patients showed the tendency to improvement. The tests with reactive hyperemia conducted after 12 months of treatment revealed decreased linear velocity of blood flow in the brachial artery on average by 17%. Conclusion. The use of telmisartan in complex therapy improves the quality of life according to the EQ-VAS questionnaire by 25 points after 12 months of therapy, contributes to lowering blood pressure in 96% of patients, reduc‑ ing myocardial hypertrophy, endothelial dysfunction and severity of ischemic manifestations (reducing the need for nitroglycerin intake to an average of 0,5 inhalations, as well as a decrease in the ST segment depression of 40% after 12 months of therapy).