KNOWN ISSUES
Please be sure to check the
known issues
before using this variable in analysis.
Name
systbp
Label
Average Systolic BP (SHHS1)
Description
Seated Systolic Blood Pressure (Average of two measurements)
Units
millimeters of mercury
Type
numeric
Tags
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 | - | - | - | - | - | - | 4,080 | 4,080 |
| 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 |
Age at SHHS1 vs Average Systolic BP (SHHS1)
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 4,080 | 4,080 |
| 35-44 years | - | - | - | - | - | - | 184 | 184 |
| 45-54 years | - | - | - | - | - | - | 707 | 707 |
| 55-64 years | - | - | - | - | - | - | 1,321 | 1,321 |
| 65-74 years | - | - | - | - | - | - | 1,200 | 1,200 |
| 75-84 years | - | - | - | - | - | - | 624 | 624 |
| 85 years or older | - | - | - | - | - | - | 44 | 44 |
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 |
Gender vs Average Systolic BP (SHHS1)
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 4,080 | 4,080 |
| Male | - | - | - | - | - | - | 1,861 | 1,861 |
| Female | - | - | - | - | - | - | 2,219 | 2,219 |
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 |
Race vs Average Systolic BP (SHHS1)
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 4,080 | 4,080 |
| White | - | - | - | - | - | - | 3,587 | 3,587 |
| Black | - | - | - | - | - | - | 256 | 256 |
| Other | - | - | - | - | - | - | 237 | 237 |