Mechanisms underlying elevated SBP differ with adiposity in young adults: the Enigma study.

ABSTRACT:

Objectives

The positive association between adiposity and hypertension is well recognized. However, not all overweight individuals have elevated blood pressure (BP). Moreover, different factors may be associated with high BP in normal-weight versus overweight individuals. The aim of the current study was to examine the influence of adiposity on the relationship between SBP and underlying haemodynamic mechanisms in young adults.

Method

Data from 2502 patients were available from the Enigma study. Detailed demographic, biochemical, and haemodynamic data were obtained in all individuals. Data were analysed between lower and upper tertiles of BMI and SBP, separately for each sex.

Results

In normal-weight individuals, cardiac output (CO) was elevated in those with higher S

SUBMITTER: Middlemiss JE 

PROVIDER: S-EPMC4697956 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature