Name
avdroa2
Label
Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Units
percent (%)
Type
numeric
Visit Number vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Baseline | 375 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 78 | 453 |
Follow-up | 287 | 4.1 | ± 1.7 | 4.0 | 2.0 | 15.0 | 166 | 453 |
Treatment Arm vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 375 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 78 | 453 |
Early adenotonsillectomy (EAT) | 190 | 4.1 | ± 1.1 | 4.0 | 2.0 | 8.0 | 36 | 226 |
Watchful waiting with supportive care (WWSC) | 185 | 4.1 | ± 1.0 | 4.0 | 2.0 | 9.0 | 42 | 227 |
Treatment Arm vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 287 | 4.1 | ± 1.7 | 4.0 | 2.0 | 15.0 | 166 | 453 |
Early adenotonsillectomy (EAT) | 130 | 4.0 | ± 1.5 | 4.0 | 2.0 | 14.0 | 96 | 226 |
Watchful waiting with supportive care (WWSC) | 157 | 4.2 | ± 1.8 | 4.0 | 2.0 | 15.0 | 70 | 227 |
Child's age vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 375 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 78 | 453 |
5 - 7 years old | 278 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 51 | 329 |
8 - 10 years old | 97 | 4.1 | ± 0.9 | 4.0 | 2.0 | 6.0 | 27 | 124 |
Child's age vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 282 | 4.1 | ± 1.7 | 4.0 | 2.0 | 15.0 | 117 | 399 |
5 - 7 years old | 190 | 4.2 | ± 1.8 | 4.0 | 2.0 | 15.0 | 72 | 262 |
8 - 10 years old | 92 | 4.0 | ± 1.4 | 4.0 | 2.0 | 9.0 | 45 | 137 |
Child's gender vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 375 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 78 | 453 |
Female | 197 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 37 | 234 |
Male | 178 | 4.1 | ± 1.0 | 4.0 | 2.0 | 8.0 | 41 | 219 |
Child's gender vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 287 | 4.1 | ± 1.7 | 4.0 | 2.0 | 15.0 | 166 | 453 |
Female | 144 | 4.1 | ± 1.6 | 4.0 | 2.0 | 15.0 | 90 | 234 |
Male | 143 | 4.1 | ± 1.8 | 4.0 | 2.0 | 15.0 | 76 | 219 |
Child's race vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 375 | 4.1 | ± 1.1 | 4.0 | 2.0 | 9.0 | 78 | 453 |
White | 119 | 3.8 | ± 1.1 | 4.0 | 2.0 | 9.0 | 37 | 156 |
Black | 217 | 4.3 | ± 1.0 | 4.0 | 2.0 | 8.0 | 32 | 249 |
Other | 39 | 4.2 | ± 1.1 | 4.0 | 3.0 | 8.0 | 9 | 48 |
Child's race vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 50% flow reduction and >= 2% oxygen desaturation or arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 287 | 4.1 | ± 1.7 | 4.0 | 2.0 | 15.0 | 166 | 453 |
White | 95 | 3.9 | ± 1.6 | 4.0 | 2.0 | 15.0 | 61 | 156 |
Black | 163 | 4.2 | ± 1.6 | 4.0 | 2.0 | 14.0 | 86 | 249 |
Other | 29 | 4.4 | ± 2.4 | 4.0 | 2.0 | 15.0 | 19 | 48 |