A longitudinal analysis of the progression from normal blood pressure to stage 2 hypertension: A 12-year Korean cohort.

ABSTRACT:

Background

The study aimed to estimate the incidence of and period of progression to stage 2 hypertension from normal blood pressure.

Methods

We selected a total of 21,172 normotensive individuals between 2003 and 2004 from the National Health Insurance Service-Health Screening and followed them up until 2015. The criteria for blood pressure were based on the American College of Cardiology/American Heart Association 2017 guideline (normal BP: SBP < 120 and DBP < 80 mmHg, elevated BP: SBP 120-129 and DBP < 80 mmHg, stage 1 hypertension: SBP 130-139 or DBP 80-89 mmHg, stage 2 hypertension: SBP ≥140 or DBP ≥ 90 mmHg). We classified the participants into four courses (Course A: normal BP → elevated BP → stage 1 hypertension→ stage 2 hypertension, Course B: normal BP → elevated B

SUBMITTER: Yu ES 

PROVIDER: S-EPMC7788775 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature