Table 1.35
Percent of adults age 18 and over who had their blood pressure measured within the preceding 2 years and could state whether their blood pressure was normal or high,a United States, 1998 and 2003
    2003 1998
Population group Percent Standard error Percent Standard error
Total 90.4 0.2 90.1 0.2
Age, not age adjusted 18-44 88.0 0.3 88.8 0.3
45-64 92.4 0.3 91.5 0.3
65 and over 94.3 0.4 92.1 0.4
Raceb AI/AN only 89.1 3.0 88.5 2.2
Asian only 87.1 1.4 86.4 1.7
NHOPI only DSU DSU DSU DSU
Black only 92.0 0.5 92.2 0.5
White only 90.3 0.3 90.1 0.2
Multiple races 89.4 1.9 NA NA
Ethnicityb Hispanic, all races 83.2 0.7 83.6 0.7
Non-Hispanic, all races 91.7 0.2 91.0 0.2
Non-Hispanic, Black 92.1 0.5 92.3 0.5
Non-Hispanic, White 91.9 0.3 91.0 0.3
Gender Female 93.0 0.2 92.7 0.3
Male 87.7 0.3 87.5 0.3
Health insurance,c age 18-64 Private 92.6 0.3 92.2 0.3
Public 93.1 0.5 91.7 0.7
Uninsured 77.6 0.7 77.3 0.8
Health insurance, age 65 and over Medicare and private 95.1 0.4 93.4 0.5
Medicare and public 94.8 0.9 90.1 1.2
Medicare only 91.7 0.9 89.0 0.9
Family incomed Negative/poor 85.9 0.7 85.1 0.7
Near poor/low 87.1 0.6 86.6 0.6
Middle 90.2 0.5 90.0 0.4
High 93.2 0.4 93.4 0.3
Education, age 25 and over Less than high school 82.9 0.7 83.7 0.7
High school graduate 90.8 0.4 89.6 0.4
At least some college 93.7 0.2 92.9 0.3
Residence location Urban 90.2 0.3 90.1 0.2
Rural 91.1 0.5 90.2 0.5

a Estimates are age adjusted to the 2000 standard population, except where indicated.

b Estimates for race and ethnicity categories were tabulated using the 1997 standards for data year 1999 and beyond, and are not strictly comparable with estimates for earlier years.

c A small number of persons who were covered by both public and private health insurance plans were included in the "private health insurance" category only.

d 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. Missing values for family income were imputed using multiple imputation methodology. A small number of persons were excluded because their family income could not be imputed.

DSU - Data do not meet the criteria for statistical reliability, data quality, or confidentiality.

NA - Not applicable.

Key: AI/AN: American Indian or Alaska Native; NHOPI: Native Hawaiian or Other Pacific Islander.

Source: Centers for Disease Control and Prevention, National Center for Health Statistics, National Health Interview Survey.

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