Treatment Arm
Visit Number vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Baseline | 453 | 7.8 | ± 5.9 | 5.7 | 1.1 | 33.8 | - | 453 |
Follow-up | 407 | 4.6 | ± 7.9 | 2.2 | 0.0 | 73.7 | 46 | 453 |
Treatment Arm vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 453 | 7.8 | ± 5.9 | 5.7 | 1.1 | 33.8 | - | 453 |
Early adenotonsillectomy (EAT) | 226 | 7.9 | ± 6.0 | 5.8 | 2.0 | 33.8 | - | 226 |
Watchful waiting with supportive care (WWSC) | 227 | 7.7 | ± 5.9 | 5.6 | 1.1 | 31.2 | - | 227 |
Treatment Arm vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 407 | 4.6 | ± 7.9 | 2.2 | 0.0 | 73.7 | 46 | 453 |
Early adenotonsillectomy (EAT) | 199 | 2.5 | ± 3.3 | 1.7 | 0.0 | 32.5 | 27 | 226 |
Watchful waiting with supportive care (WWSC) | 208 | 6.7 | ± 10.2 | 3.2 | 0.0 | 73.7 | 19 | 227 |
Child's age vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 453 | 7.8 | ± 5.9 | 5.7 | 1.1 | 33.8 | - | 453 |
5 - 7 years old | 329 | 7.6 | ± 5.7 | 5.6 | 1.1 | 31.2 | - | 329 |
8 - 10 years old | 124 | 8.3 | ± 6.6 | 6.3 | 1.7 | 33.8 | - | 124 |
Child's age vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 397 | 4.7 | ± 8.0 | 2.1 | 0.0 | 73.7 | 2 | 399 |
5 - 7 years old | 260 | 4.8 | ± 9.0 | 2.1 | 0.0 | 73.7 | 2 | 262 |
8 - 10 years old | 137 | 4.3 | ± 5.7 | 2.2 | 0.0 | 36.6 | - | 137 |
Child's gender vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 453 | 7.8 | ± 5.9 | 5.7 | 1.1 | 33.8 | - | 453 |
Female | 234 | 8.0 | ± 6.0 | 6.0 | 1.6 | 31.2 | - | 234 |
Male | 219 | 7.6 | ± 5.9 | 5.5 | 1.1 | 33.8 | - | 219 |
Child's gender vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 407 | 4.6 | ± 7.9 | 2.2 | 0.0 | 73.7 | 46 | 453 |
Female | 209 | 4.8 | ± 9.0 | 2.0 | 0.1 | 73.7 | 25 | 234 |
Male | 198 | 4.4 | ± 6.6 | 2.3 | 0.0 | 62.5 | 21 | 219 |
Child's race vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 453 | 7.8 | ± 5.9 | 5.7 | 1.1 | 33.8 | - | 453 |
White | 156 | 6.8 | ± 5.1 | 5.1 | 1.1 | 27.0 | - | 156 |
Black | 249 | 8.4 | ± 6.3 | 6.6 | 1.6 | 33.8 | - | 249 |
Other | 48 | 8.0 | ± 6.4 | 5.4 | 1.7 | 25.4 | - | 48 |
Child's race vs Apnea-Hypopnea Index : (Apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 50% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 407 | 4.6 | ± 7.9 | 2.2 | 0.0 | 73.7 | 46 | 453 |
White | 147 | 4.2 | ± 8.9 | 2.0 | 0.0 | 73.7 | 9 | 156 |
Black | 217 | 5.1 | ± 7.7 | 2.3 | 0.0 | 62.3 | 32 | 249 |
Other | 43 | 3.6 | ± 5.1 | 1.8 | 0.3 | 31.0 | 5 | 48 |