Name
a4crveda
Label
Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Units
centimeters squared (cm2)
Type
numeric
Visit number vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
N Mean StdDev Median Min Max Unknown Total
Baseline Visit 138 25.0 ± 4.8 24.2 16.7 37.3 31 169
Month-6 Follow-up Visit - - - - - - - -
Month-12 Follow-up Visit 64 24.3 ± 4.5 23.6 16.5 35.8 44 108
Treatment arm vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 138 25.0 ± 4.8 24.2 16.7 37.3 31 169
Conservative Medical Therapy (CMT) 35 23.9 ± 4.1 22.8 16.7 33.0 9 44
CMT + Sham CPAP 34 25.5 ± 4.5 24.9 17.7 37.3 8 42
CMT + Active CPAP 33 25.3 ± 6.0 23.8 16.8 35.7 9 42
CMT + Active CPAP + Motivational Enhancement 36 25.4 ± 4.3 24.7 17.5 32.6 5 41
Treatment arm vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Month-12 Follow-up Visit
N Mean StdDev Median Min Max Unknown Total
Total 64 24.3 ± 4.5 23.6 16.5 35.8 44 108
Conservative Medical Therapy (CMT) 21 23.1 ± 4.2 22.7 16.6 30.6 8 29
CMT + Sham CPAP 14 24.7 ± 4.1 24.6 17.2 33.3 13 27
CMT + Active CPAP 14 25.1 ± 6.1 23.6 16.5 35.8 12 26
CMT + Active CPAP + Motivational Enhancement 15 24.9 ± 3.4 25.1 20.5 31.3 11 26
Age at visit vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 138 25.0 ± 4.8 24.2 16.7 37.3 31 169
46.0 to 59.0 years 35 25.3 ± 4.4 24.8 18.6 35.7 8 43
59.0 to 66.0 years 35 24.8 ± 5.2 23.8 16.7 35.7 7 42
66.0 to 69.0 years 35 24.5 ± 4.8 23.8 16.8 33.8 7 42
70.0 to 76.0 years 33 25.4 ± 4.9 24.7 17.7 37.3 9 42
Age at visit vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Month-12 Follow-up Visit
N Mean StdDev Median Min Max Unknown Total
Total 64 24.3 ± 4.5 23.6 16.5 35.8 44 108
47.0 to 60.0 years 15 23.4 ± 3.2 22.9 17.5 28.2 12 27
60.0 to 66.0 years 14 25.1 ± 4.6 25.4 16.6 34.0 13 27
66.0 to 70.0 years 16 23.9 ± 5.3 22.4 16.5 35.8 11 27
71.0 to 77.0 years 19 24.9 ± 4.7 23.9 17.2 33.3 8 27
Gender vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 138 25.0 ± 4.8 24.2 16.7 37.3 31 169
Male 91 26.0 ± 5.0 25.3 16.7 37.3 19 110
Female 47 23.1 ± 3.8 23.0 16.8 34.3 12 59
Gender vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Month-12 Follow-up Visit
N Mean StdDev Median Min Max Unknown Total
Total 64 24.3 ± 4.5 23.6 16.5 35.8 44 108
Male 46 25.3 ± 4.5 24.9 16.6 35.8 26 72
Female 18 21.7 ± 3.3 21.6 16.5 29.1 18 36
Race vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 137 25.1 ± 4.8 24.2 16.7 37.3 31 168
White 125 24.9 ± 4.6 24.2 16.7 37.3 27 152
American Indian or Alaskan Native - - - - - - - -
Black or African American 7 28.8 ± 6.3 28.1 22.4 35.7 4 11
Asian 4 23.4 ± 6.6 21.3 18.0 33.0 - 4
Native Hawaiian or other Pacific islander - - - - - - - -
Other 1 24.2 - 24.2 24.2 24.2 - 1
Multiple - - - - - - - -
Race vs Apical 4 chamber view: Right ventricular end-diastolic area (RV - EDA)
Month-12 Follow-up Visit
N Mean StdDev Median Min Max Unknown Total
Total 64 24.3 ± 4.5 23.6 16.5 35.8 44 108
White 58 24.4 ± 4.5 23.9 16.5 35.8 37 95
American Indian or Alaskan Native - - - - - - - -
Black or African American 4 22.7 ± 4.6 21.8 18.4 29.1 5 9
Asian 2 24.3 ± 4.6 24.3 21.0 27.5 1 3
Native Hawaiian or other Pacific islander - - - - - - - -
Other - - - - - - 1 1
Multiple - - - - - - - -