Name

map2sleepsd

Label

Standard Deviation of Mean Arterial Pressure (MAP) (asleep)

Calculation
map2sleepsd = std( ( 1/3 ) * syssleep + ( 2/3 ) * diasleep )
Units
millimeters of mercury
Type
numeric
Visit number vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
N Mean StdDev Median Min Max Unknown Total
Baseline 305 8.7 ± 2.8 8.3 2.8 19.1 13 318
Follow-up 292 9.0 ± 3.0 8.7 0.3 22.5 9 301
Treatment Arm vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 305 8.7 ± 2.8 8.3 2.8 19.1 13 318
Healthy Lifestyles and Sleep Education - control arm (HLSE) 103 8.8 ± 2.6 8.7 4.4 18.3 3 106
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 101 8.8 ± 3.1 8.2 2.8 19.1 5 106
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 101 8.5 ± 2.7 7.9 3.3 16.8 5 106
Treatment Arm vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 292 9.0 ± 3.0 8.7 0.3 22.5 9 301
Healthy Lifestyles and Sleep Education - control arm (HLSE) 99 9.4 ± 3.1 8.8 2.8 22.5 1 100
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 98 8.6 ± 3.0 8.3 2.3 17.5 3 101
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 95 8.8 ± 3.0 8.7 0.3 18.8 5 100
Age category vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 305 8.7 ± 2.8 8.3 2.8 19.1 13 318
45-54 years 50 8.1 ± 2.1 7.8 4.4 13.4 3 53
55-64 years 134 8.9 ± 2.8 8.4 3.3 19.1 5 139
65 years or older 121 8.8 ± 3.0 8.5 2.8 19.1 5 126
Age category vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 292 9.0 ± 3.0 8.7 0.3 22.5 8 300
45-54 years 48 8.4 ± 2.6 8.0 4.6 14.6 1 49
55-64 years 122 9.4 ± 3.3 9.1 0.3 22.5 5 127
65 years or older 122 8.8 ± 2.9 8.6 2.3 18.2 2 124
Gender vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 305 8.7 ± 2.8 8.3 2.8 19.1 13 318
Female 80 8.8 ± 2.2 8.4 2.8 16.8 4 84
Male 225 8.7 ± 3.0 8.2 3.3 19.1 9 234
Gender vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 292 9.0 ± 3.0 8.7 0.3 22.5 9 301
Female 76 8.5 ± 2.7 8.7 2.3 16.7 3 79
Male 216 9.1 ± 3.1 8.7 0.3 22.5 6 222
Race vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 300 8.8 ± 2.8 8.3 2.8 19.1 13 313
White 241 8.7 ± 2.8 8.2 2.8 19.1 11 252
Black 40 9.1 ± 2.8 8.4 4.8 17.8 2 42
Other 19 9.3 ± 2.7 9.6 5.2 16.4 - 19
Race vs Standard Deviation of Mean Arterial Pressure (MAP) (asleep)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 288 9.0 ± 3.0 8.7 0.3 22.5 8 296
White 230 8.9 ± 3.0 8.6 0.3 22.5 7 237
Black 39 8.9 ± 3.2 8.7 2.3 17.4 1 40
Other 19 9.3 ± 3.5 8.9 4.6 18.8 - 19