Rilmenidine may differentially affect the baroreflex-dependent (phasic or reflex) and the baroreflex-independent (tonic) autonomic outflow. The 24-h approach reinforced this concept, since indexes of BRS were increased throughout the 24-h period while BP was reduced during the daytime.

Diurnal rhythm of plasma beta endorphin was established with the highest level in the morning and the lowest one at midnight in normotensive subjects and also in patients with essential hypertension. Clonidine (300 micrograms daily) significantly increased plasma beta endorphin concentrations only in the hypertensive patients. The significant linear correlation between the increase in plasma beta endorphin concentration and the decrease in blood pressure (both systolic and diastolic) in these patients may point to the role of this endogenous opioid in the antihypertensive action of clonidine.

The aim of the project is to assess the quality and improve the preventive and curative practices at the primary care level in Hungary. A total of 50 general practitionaires were selected on a voluntary basis in Budapest, Hungary, and from them, 30 were randomized to the intervention (I) group and 20 to the reference (R) group. The members in the I group have been trained for the official hypertension guideline and their everyday work is monitored. Those in the R group have only been monitored to measure the efficacy of the training. In all, 10% from the known hypertensive persons (N ¼ 10,799) and 5% of the remaining (nonhypertensive) patients (N ¼ 60,341) were selected randomly from the GP's computer files and invited for screening investigation performed by trained medical students. They measured the blood pressure of patients, assessed the cardiovascular risk status and the quality of education of patients by standardized questionnaires. In total, 4083 patients were invited, but only 39.2% attended the screening visit. The prevalence of undetected hypertension was 34.6%. This prevalence was significantly higher in the older (460 years: 46.8%) than in the younger (o50 years: 20.8%, Po0.0001) age group and it was higher in men (41.5%) than in women (30.1%, Po0.001). The proportion of H patients on drug treatment was 85.3% and the frequency of patients under effective blood pressure control (ego140/90 mmHg) was 27.8%. Counselling to patients for a healthier lifestyle (exercise, smoking, alcohol consumption, diet) was very rare. In conclusion, our data represent the primary care of Budapest and may not be relevant to the whole country. As a consequence of this study, education of primary care physicians and patients is a must for further improvement of hypertension care.

ObjectiveTo compare 1-year treatment adherence of ramipril + amlodipine and ramipril +hydroclorothiazide fixed-dose combination therapies in patients with hypertension.MethodsData were extracted from the database of the National Health Insurance Fund of Hungary. Treatment adherence was modelled using survival analysis.ResultsAt 2 months after initiation of treatment, 42% of patients using ramipril +hydrochlorothiazide (n = 28,800) had discontinued treatment, compared with 0% of patients using ramipril + amlodipine (n = 10,295). At 1 year, treatment adherence was 29% in the ramipril + hydrochlorothiazide group and 54% in the ramipril + amlodipine group. The hazard ratio for discontinuing ramipril + hydrochlorothiazide vs ramipril + amlodipine was 2.318 (95% confidence intervals 2.246, 2.392).ConclusionRamipril + amlodipine had significantly higher 1-year treatment adherence than ramipril + hydrochlorothiazide in patients with hypertension.