diasbp chol
Name
systbp
Label
Average Systolic BP (SHHS1)
Description

Seated Systolic Blood Pressure (Average of two measurements)

Units
millimeters of mercury
Type
numeric
Tags
SystBP
SHHS Visit Number vs Average Systolic BP (SHHS1)
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,691 127.4 ± 19.3 125.0 52.0 214.0 113 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes - - - - - - - -
Age at SHHS1 vs Average Systolic BP (SHHS1)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,691 127.4 ± 19.3 125.0 52.0 214.0 113 5,804
35-44 years 317 119.2 ± 14.6 118.0 89.0 183.0 25 342
45-54 years 971 122.8 ± 17.2 120.0 84.0 195.0 46 1,017
55-64 years 1,740 124.8 ± 18.3 123.0 77.0 208.0 29 1,769
65-74 years 1,606 131.1 ± 20.1 129.5 52.0 210.0 11 1,617
75-84 years 953 132.8 ± 20.2 131.0 86.0 214.0 2 955
85 years or older 104 131.4 ± 22.4 131.0 82.0 198.0 - 104
Gender vs Average Systolic BP (SHHS1)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,691 127.4 ± 19.3 125.0 52.0 214.0 113 5,804
Male 2,709 128.4 ± 18.5 126.0 52.0 203.0 56 2,765
Female 2,982 126.5 ± 20.0 124.0 79.0 214.0 57 3,039
Race vs Average Systolic BP (SHHS1)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,691 127.4 ± 19.3 125.0 52.0 214.0 113 5,804
White 4,857 126.9 ± 19.2 125.0 52.0 214.0 50 4,907
Black 480 133.5 ± 20.0 132.0 87.0 210.0 35 515
Other 354 125.0 ± 18.3 124.0 88.0 202.0 28 382