Table 4_1_2-1 2008 National Healthcare Quality and Disparities ReportsThe National Healthcare Quality Report (NHQR) is a comprehensive national overview of quality of health care in the United States. It is organized around four dimensions of quality of care: effectiveness, patient safety, timeliness, and patient centeredness. Table 4_1_2.1Adults with hypertension whose blood pressure is under control,a United States, 1999–2002 and 2003–2006Population group2003–20061999–2002PercentSEPercentSETotal36.22.129.41.6Age, not age adjusted18–3926.44.1DNADNA40–5944.12.3DNADNA60 and over41.91.5DNADNAGenderMale34.72.127.11.8Female44.04.235.13.0EthnicityMexican American27.32.716.63.1Non-Hispanic, Black34.32.028.22.0Non-Hispanic, White37.53.230.61.8Family incomebNegative/poor31.04.027.95.2Near poor/low32.13.826.33.6Middle33.02.430.43.4High43.74.432.23.5Education, age 20 and overLess than high school30.02.8DNADNAHigh school graduate37.53.0DNADNASome college41.12.5DNADNAa Percentages are age adjusted to the 2000 standard population, except where indicated, using 3 age groups: 18–39, 40–59, and 60 and over. Hypertension is defined as either having elevated blood pressure (average systolic pressure of at least 140 mm Hg or average diastolic pressure of at least 90 mm Hg) or taking antihypertension medication. Blood pressure under control is defined as having average systolic blood pressure less than 140 mm Hg and average diastolic blood pressure less than 90 mm Hg based on average of 3 measurements and taking antihypertension medication.b Negative/poor refers to household incomes below the Federal poverty line; near poor/low, over the poverty line to just below 200 percent of the poverty line; middle, 200 percent to just below 400 percent of the poverty line; and high, 400 percent of the poverty line and over.DNA - Data have not been analyzed.Key: SE: standard error.Source: Centers for Disease Control and Prevention, National Center for Health Statistics, National Health and Nutrition Examination Survey. Current as of September 2009 Internet Citation: Table 4_1_2-1: 2008 National Healthcare Quality and Disparities Reports. September 2009. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr08/4_heartdiseases/T4_1_2-1.html