• Ioannis Leontsinis, Vasilios Papademetriou, Christina Chrysohoou, Maria Kariori, Ioannis Dalakouras, Panayotis Tolis, Christos Fragoulis, Theodoros Kalos, Fotios-Panagiotis Tatakis, Kyriakos Dimitriadis, Michael Doumas, Helen Sambatakou, Maria Pirounaki, Constantinos Mihas, Niki Katsiki, Sonu Bhaskar, Georgios Tsivgoulis, Dimitrios Tousoulis, Maciej Banach, and Konstantinos Tsioufis.
• First Cardiology Clinic, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
• Arch Med Sci. 2022 Jan 1; 18 (4): 982-990.

IntroductionThe coronavirus disease 2019 (COVID-19) pandemic provoked unprecedented disturbance in hypertension care, while alarming concerns arose about its long-term consequences. We investigated the trends of emergency visits and admissions regarding uncontrolled hypertension in order to assess the impact of COVID-19 spread on population behavior towards hypertension urgencies during its first wave.Material And MethodsData from daily unscheduled visits and admission counts in the Cardiology sector were collected from the Emergency Department database of a tertiary General Hospital in Athens, Greece for the period January 15th to July 15th 2020. These data were compared with those from the previous year. Cases of patients who presented with hypertensive urgency or who were admitted due to uncontrolled hypertension were separately analyzed.ResultsA total of 7,373 patient records were analyzed. Hypertension urgency cases demonstrated a U-shaped distribution in 2020, showing a declining trend during the rapid virus spread, an image that was reversed after the transmission rate's decline. COVID-19 incidence in Greece was inversely associated with uncontrolled hypertension admissions during its declining phase (r = -0.64, p = 0.009), whereas total attendance exhibited a similar correlation during the first and the following months of the pandemic (r = 0.677, p = 0.031, r = -0.789, p = 0.001). Uncontrolled hypertension rate on admission was positively related to the national incidence of COVID-19 cases during the first months of 2020 (r = 0.82, p = 0.045).ConclusionsHypertensive urgency-related visits followed a U-shape distribution during the pandemic's first wave with the attendance nadir coinciding with the virus spread peak. This is a complex phenomenon, closely related to increased levels of public stress, disruptions in health care services and to a lesser extent to the imposed restrictions in transportation. The initial relative increase in uncontrolled hypertension-related admissions rate, combined with the later increase of hypertensive urgencies may be indicative of blood pressure deregulation among the studied population, which is multifactorial and potentially detrimental.Copyright: © 2022 Termedia & Banach.

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