Frequency of office blood pressure measurements and the seasonal variability of blood pressure: results of the Hungarian Hypertension Registry

Autor: János Nemcsik, Johanna Takács, Dorottya Pásztor, Csaba Farsang, Attila Simon, Dénes Páll, Péter Torzsa, Szilveszter Dolgos, Akos Koller, Norbert Habony, Zoltán Járai
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Blood Pressure, Vol 33, Iss 1 (2024)
Druh dokumentu: article
ISSN: 08037051
1651-1999
0803-7051
DOI: 10.1080/08037051.2024.2337170
Popis: AbstractPurpose Hypertension is a major public health problem, thus, its timely and appropriate diagnosis and management are crucial for reducing cardiovascular morbidity and mortality. The aim of the new Hungarian Hypertension Registry is to evaluate the blood pressure measurement practices of general practitioners (GPs), internists and cardiologists in outpatient clinics, as well as to assess the seasonal variability of blood pressure.Materials and methods Omron M3 IT devices were used during four-month periods between October 2018 and April 2023 in GP practices and in hypertension clinics. The blood pressure data were then transmitted online from the monitors’ cuffs to a central database using the Medistance system of Omron.Results Family physicians (n = 2491), and internists/cardiologists (n = 477) participated in the study. A total of 4804 821 blood pressure measurements were taken during 10 four-month evaluation periods. In the ten periods, the daily average number of measurements was between 3.0 and 5.6. Following ESH diagnostic criteria, the proportion of subjects in optimal, normal and high-normal blood pressure categories were 14, 13.4 and 16.7%, respectively. Altogether 56% of the measurements belonged to stage 1, stage 2 or stage 3 hypertension categories (31.6, 17.1 and 7.4%, respectively). On average, a difference of 5/2 mmHg was observed between winter and summer data in systolic and diastolic blood pressures, respectively. The average systolic blood pressure values were higher in GP practices with more than 2000 patients than in the ones with less than 1500 patients (141.86 mmHg versus 140.02 mmHg, p
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