Name
psg_omahi3b
Label
Calculated - Apnea hypopnea index (3% desats) in back
Description
missing if total sleep time is 0
Calculation
psg_omahi3b = 60*(oarbp + oanbp + marbp + manrbp + hremba3 + hnrba3)/(remepbp + nremepbp)
Units
number of events per hour
Type
numeric
PATS Visit timepoint vs Calculated - Apnea hypopnea index (3% desats) in back
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Screening Visit | 423 | 4.3 | ± 11.2 | 1.2 | 0.0 | 156.7 | 132 | 555 |
Baseline Visit | - | - | - | - | - | - | 332 | 332 |
Month-6 Interim Visit | - | - | - | - | - | - | 283 | 283 |
Month-12 Endpoint Visit | 209 | 1.3 | ± 3.6 | 0.4 | 0.0 | 36.0 | 82 | 291 |
Assigned treatment arm vs Calculated - Apnea hypopnea index (3% desats) in back
Screening Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 271 | 1.1 | ± 2.2 | 0.6 | 0.0 | 30.0 | 59 | 330 |
Early Adenotonsillectomy | 136 | 1.0 | ± 1.4 | 0.5 | 0.0 | 12.7 | 31 | 167 |
Watchful Waiting with Supportive Care | 135 | 1.2 | ± 2.7 | 0.6 | 0.0 | 30.0 | 28 | 163 |
Assigned treatment arm vs Calculated - Apnea hypopnea index (3% desats) in back
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 330 | 330 |
Early Adenotonsillectomy | - | - | - | - | - | - | 167 | 167 |
Watchful Waiting with Supportive Care | - | - | - | - | - | - | 163 | 163 |
Assigned treatment arm vs Calculated - Apnea hypopnea index (3% desats) in back
Month-6 Interim Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 283 | 283 |
Early Adenotonsillectomy | - | - | - | - | - | - | 140 | 140 |
Watchful Waiting with Supportive Care | - | - | - | - | - | - | 143 | 143 |
Assigned treatment arm vs Calculated - Apnea hypopnea index (3% desats) in back
Month-12 Endpoint Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 209 | 1.3 | ± 3.6 | 0.4 | 0.0 | 36.0 | 82 | 291 |
Early Adenotonsillectomy | 107 | 0.4 | ± 0.5 | 0.3 | 0.0 | 3.4 | 40 | 147 |
Watchful Waiting with Supportive Care | 102 | 2.2 | ± 5.0 | 0.7 | 0.0 | 36.0 | 42 | 144 |
Child's sex vs Calculated - Apnea hypopnea index (3% desats) in back
Screening Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 423 | 4.3 | ± 11.2 | 1.2 | 0.0 | 156.7 | 132 | 555 |
Male | 224 | 4.7 | ± 13.5 | 1.1 | 0.0 | 156.7 | 62 | 286 |
Female | 199 | 3.8 | ± 7.8 | 1.3 | 0.0 | 69.0 | 70 | 269 |
Child's sex vs Calculated - Apnea hypopnea index (3% desats) in back
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 332 | 332 |
Male | - | - | - | - | - | - | 162 | 162 |
Female | - | - | - | - | - | - | 170 | 170 |
Child's sex vs Calculated - Apnea hypopnea index (3% desats) in back
Month-6 Interim Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 283 | 283 |
Male | - | - | - | - | - | - | 137 | 137 |
Female | - | - | - | - | - | - | 146 | 146 |
Child's sex vs Calculated - Apnea hypopnea index (3% desats) in back
Month-12 Endpoint Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 209 | 1.3 | ± 3.6 | 0.4 | 0.0 | 36.0 | 82 | 291 |
Male | 113 | 1.3 | ± 3.0 | 0.6 | 0.0 | 25.0 | 32 | 145 |
Female | 96 | 1.3 | ± 4.3 | 0.4 | 0.0 | 36.0 | 50 | 146 |
Child's race vs Calculated - Apnea hypopnea index (3% desats) in back
Screening Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 423 | 4.3 | ± 11.2 | 1.2 | 0.0 | 156.7 | 132 | 555 |
American Indian/Alaska Native | 3 | 0.6 | ± 0.2 | 0.7 | 0.4 | 0.8 | - | 3 |
Asian | 9 | 2.1 | ± 3.0 | 1.4 | 0.0 | 9.5 | 1 | 10 |
Native Hawaiian or Other Pacific Islander | 1 | 10.2 | - | 10.2 | 10.2 | 10.2 | - | 1 |
Black or African American | 105 | 6.2 | ± 17.3 | 1.9 | 0.0 | 156.7 | 56 | 161 |
White | 280 | 3.7 | ± 8.4 | 1.0 | 0.0 | 80.0 | 71 | 351 |
More than one race | 22 | 3.9 | ± 6.6 | 0.8 | 0.0 | 27.2 | 3 | 25 |
Unknown or not reported | 3 | 2.4 | ± 2.5 | 1.1 | 0.8 | 5.2 | 1 | 4 |
Child's race vs Calculated - Apnea hypopnea index (3% desats) in back
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 332 | 332 |
American Indian/Alaska Native | - | - | - | - | - | - | 3 | 3 |
Asian | - | - | - | - | - | - | 6 | 6 |
Native Hawaiian or Other Pacific Islander | - | - | - | - | - | - | - | - |
Black or African American | - | - | - | - | - | - | 73 | 73 |
White | - | - | - | - | - | - | 235 | 235 |
More than one race | - | - | - | - | - | - | 14 | 14 |
Unknown or not reported | - | - | - | - | - | - | 1 | 1 |
Child's race vs Calculated - Apnea hypopnea index (3% desats) in back
Month-6 Interim Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 283 | 283 |
American Indian/Alaska Native | - | - | - | - | - | - | 3 | 3 |
Asian | - | - | - | - | - | - | 4 | 4 |
Native Hawaiian or Other Pacific Islander | - | - | - | - | - | - | - | - |
Black or African American | - | - | - | - | - | - | 64 | 64 |
White | - | - | - | - | - | - | 200 | 200 |
More than one race | - | - | - | - | - | - | 12 | 12 |
Unknown or not reported | - | - | - | - | - | - | - | - |
Child's race vs Calculated - Apnea hypopnea index (3% desats) in back
Month-12 Endpoint Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 209 | 1.3 | ± 3.6 | 0.4 | 0.0 | 36.0 | 82 | 291 |
American Indian/Alaska Native | 3 | 1.8 | ± 2.0 | 1.5 | 0.0 | 3.9 | - | 3 |
Asian | 4 | 0.9 | ± 0.8 | 0.6 | 0.4 | 2.0 | - | 4 |
Native Hawaiian or Other Pacific Islander | - | - | - | - | - | - | - | - |
Black or African American | 48 | 2.0 | ± 5.7 | 0.6 | 0.0 | 36.0 | 20 | 68 |
White | 143 | 1.1 | ± 2.8 | 0.4 | 0.0 | 25.0 | 60 | 203 |
More than one race | 10 | 1.0 | ± 2.4 | 0.3 | 0.0 | 7.9 | 2 | 12 |
Unknown or not reported | 1 | 0.0 | - | 0.0 | 0.0 | 0.0 | - | 1 |