Relationship between blood pressure response during step exercise test and atherosclerotic markers.

The relationship between blood pressure (BP) response to exercise and atherosclerotic markers were evaluated in a population based sample of 426 normotensive subjects. The subjects with greater increase of SBP during exercise and delayed recovery of SBP after exercise showed higher hs-CRP and SBP2. Multiple regression analysis revealed that the greater BP response and delayed BP recovery were independently associated with SBP2 after adjusting for resting SBP, age, and gender. These results suggest that early atherosclerosis may contribute to greater BP responses to exercise, supporting the concept that exercise BP adds incremental information of cardiovascular risks to resting BP.