Related Experiment Video
Updated: Jul 15, 2026

Measuring the Carotid to Femoral Pulse Wave Velocity (Cf-PWV) to Evaluate Arterial Stiffness
Published on: May 3, 2018
Ethnic/racial variations in blood pressure awareness, treatment, and control
Thomas Giles1, Juan M Aranda, Dong-Churl Suh
1Tulane University School of Medicine, New Orleans, LA, USA. tgiles4@cox.net
Abstract:
Understanding the impact of patient factors on blood pressure (BP) management is an important step to developing interventions to improve cardiovascular health. The National Health and Nutrition Examination Survey (NHANES) 1999-2002 was used to identify predictors of hypertension awareness, treatment, and control. An estimated 63.3 million (31.0%) US adults currently have BP exceeding 140/90 mm Hg, and prevalence is higher for blacks than for other racial/ethnic subgroups. Among antihypertensive medication-treated patients, 51.3% are controlled. Treated blacks and Mexican Americans have the lowest rates of BP control. Mexican Americans are 0.62 times as likely to be aware and 0.61 times as likely to be treated as white persons with hypertension. Compared with whites, treated Mexican Americans are 0.71 times as likely and treated blacks 0.59 times as likely to achieve BP control. Hypertension treatment and BP control in the United States remain suboptimal, and significant racial/ethnic disparities persist. Effective interventions targeting Mexican Americans and blacks as well as whites are essential to improving hypertension management.
Related Concept Videos
Factors affecting Blood pressure
Physiological Factors:
Errors occurring during blood pressure monitoring
Several factors...
Hypertension III: Clinical Manifestations and Diagnostic Studies
Hypertension and Regulation of Blood Pressure
Hypertension IV: Drug Therapy and Lifestyle Modifications
Alterations in Blood Pressure
Hypertension (High blood pressure)
Hypertension occurs when blood pressure readings consistently exceed the normal range. It is diagnosed when systolic blood pressure (the top number, indicating pressure while the heart beats)...