Age
Visit Number vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Baseline | 320 | 5.4 | ± 1.2 | 5.0 | 4.0 | 12.0 | 133 | 453 |
Follow-up | 208 | 5.6 | ± 1.8 | 5.0 | 4.0 | 15.0 | 245 | 453 |
Treatment Arm vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 320 | 5.4 | ± 1.2 | 5.0 | 4.0 | 12.0 | 133 | 453 |
Early adenotonsillectomy (EAT) | 163 | 5.5 | ± 1.3 | 5.0 | 4.0 | 12.0 | 63 | 226 |
Watchful waiting with supportive care (WWSC) | 157 | 5.3 | ± 1.1 | 5.0 | 4.0 | 9.0 | 70 | 227 |
Treatment Arm vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 208 | 5.6 | ± 1.8 | 5.0 | 4.0 | 15.0 | 245 | 453 |
Early adenotonsillectomy (EAT) | 91 | 5.4 | ± 1.6 | 5.0 | 4.0 | 14.0 | 135 | 226 |
Watchful waiting with supportive care (WWSC) | 117 | 5.7 | ± 1.9 | 5.0 | 4.0 | 15.0 | 110 | 227 |
Child's age vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 320 | 5.4 | ± 1.2 | 5.0 | 4.0 | 12.0 | 133 | 453 |
5 - 7 years old | 232 | 5.5 | ± 1.3 | 5.0 | 4.0 | 12.0 | 97 | 329 |
8 - 10 years old | 88 | 5.2 | ± 0.9 | 5.0 | 4.0 | 8.0 | 36 | 124 |
Child's age vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 207 | 5.6 | ± 1.8 | 5.0 | 4.0 | 15.0 | 192 | 399 |
5 - 7 years old | 145 | 5.6 | ± 1.9 | 5.0 | 4.0 | 15.0 | 117 | 262 |
8 - 10 years old | 62 | 5.5 | ± 1.6 | 5.0 | 4.0 | 11.0 | 75 | 137 |
Child's gender vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 320 | 5.4 | ± 1.2 | 5.0 | 4.0 | 12.0 | 133 | 453 |
Female | 165 | 5.4 | ± 1.2 | 5.0 | 4.0 | 12.0 | 69 | 234 |
Male | 155 | 5.4 | ± 1.1 | 5.0 | 4.0 | 10.0 | 64 | 219 |
Child's gender vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 208 | 5.6 | ± 1.8 | 5.0 | 4.0 | 15.0 | 245 | 453 |
Female | 103 | 5.5 | ± 1.6 | 5.0 | 4.0 | 15.0 | 131 | 234 |
Male | 105 | 5.6 | ± 2.0 | 5.0 | 4.0 | 15.0 | 114 | 219 |
Child's race vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 320 | 5.4 | ± 1.2 | 5.0 | 4.0 | 12.0 | 133 | 453 |
White | 88 | 5.3 | ± 1.3 | 5.0 | 4.0 | 12.0 | 68 | 156 |
Black | 198 | 5.4 | ± 1.1 | 5.0 | 4.0 | 10.0 | 51 | 249 |
Other | 34 | 5.4 | ± 1.1 | 5.0 | 4.0 | 8.0 | 14 | 48 |
Child's race vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 50% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 208 | 5.6 | ± 1.8 | 5.0 | 4.0 | 15.0 | 245 | 453 |
White | 64 | 5.4 | ± 1.8 | 5.0 | 4.0 | 15.0 | 92 | 156 |
Black | 122 | 5.6 | ± 1.7 | 5.0 | 4.0 | 14.0 | 127 | 249 |
Other | 22 | 5.8 | ± 2.3 | 5.0 | 4.0 | 15.0 | 26 | 48 |