May Measurement Month 2021: an analysis of blood pressure screening results from Georgia.

Abstract

The annual global May Measurement Month screening campaign initiated by the International Society of Hypertension aims to raise awareness of raised blood pressure (BP) and in the absence of systematic screening is a useful surrogate indicating the size of the problem of hypertension in the general population in Georgia. May Measurement Month screening was carried out at 400 sites in Georgia in 2021, and more than 500 volunteers, including physicians (80%) and medical students (20%), carried out in the screening. Adults aged ≥18 years were recruited opportunistically, and three BP readings were measured, along with a questionnaire collecting information on demographics, lifestyle, and co- morbidities. Hypertension was defined as a systolic BP ≥ 140 mmHg or diastolic BP ≥ 90 mmHg, based on the mean of the second and third readings, or in those on antihypertensive medication. A total of 4935 individuals were screened, with a mean age of 53.6 years (SD 17.1). A total of 2836 (57.5%) were found to have hypertension, of whom 2441 (86.1%) were aware of their condition and 83.5% were on hypertensive medication. Of those on medication, 41.6% had their BP controlled (<140/90 mmHg). Of all participants with hypertension, 34.7% were controlled. May Measurement Month data highlight the scale of hypertension in Georgia, with low rates of control in those on medication. Educational interventions among the population and medical personnel to raise awareness of high BP and improve control rates are of high importance, which require strong advocacy among policy makers.