Race
Visit number vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Baseline | 49 | 51.3 | ± 27.0 | 45.4 | 1.0 | 129.8 | - | 49 |
9-Month Followup | 43 | 39.3 | ± 28.4 | 30.5 | 6.8 | 113.6 | - | 43 |
18-Month Followup | 40 | 36.2 | ± 23.7 | 28.6 | 4.6 | 87.2 | - | 40 |
Randomized treatment arm vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 49 | 51.3 | ± 27.0 | 45.4 | 1.0 | 129.8 | - | 49 |
Laparoscopic Gastric Banding (LGB) | 28 | 52.7 | ± 23.3 | 48.8 | 15.4 | 113.7 | - | 28 |
Continuous Positive Airway Pressure (CPAP) | 21 | 49.5 | ± 31.9 | 39.4 | 1.0 | 129.8 | - | 21 |
Randomized treatment arm vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
9-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 43 | 39.3 | ± 28.4 | 30.5 | 6.8 | 113.6 | - | 43 |
Laparoscopic Gastric Banding (LGB) | 25 | 40.6 | ± 26.2 | 30.7 | 7.3 | 113.6 | - | 25 |
Continuous Positive Airway Pressure (CPAP) | 18 | 37.5 | ± 31.9 | 25.1 | 6.8 | 110.5 | - | 18 |
Randomized treatment arm vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
18-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 40 | 36.2 | ± 23.7 | 28.6 | 4.6 | 87.2 | - | 40 |
Laparoscopic Gastric Banding (LGB) | 24 | 35.0 | ± 24.2 | 26.4 | 4.6 | 86.9 | - | 24 |
Continuous Positive Airway Pressure (CPAP) | 16 | 37.9 | ± 23.6 | 33.8 | 8.2 | 87.2 | - | 16 |
Age of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 49 | 51.3 | ± 27.0 | 45.4 | 1.0 | 129.8 | - | 49 |
27.0 to 45.0 years | 13 | 49.0 | ± 34.3 | 41.8 | 1.0 | 113.7 | - | 13 |
46.0 to 50.0 years | 12 | 44.3 | ± 20.6 | 41.9 | 15.4 | 88.1 | - | 12 |
51.0 to 56.0 years | 12 | 56.3 | ± 32.7 | 45.5 | 20.7 | 129.8 | - | 12 |
57.0 to 65.0 years | 12 | 55.8 | ± 17.5 | 56.3 | 26.3 | 79.5 | - | 12 |
Age of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
9-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 43 | 39.3 | ± 28.4 | 30.5 | 6.8 | 113.6 | - | 43 |
28.0 to 47.0 years | 11 | 35.4 | ± 33.3 | 24.1 | 6.8 | 113.6 | - | 11 |
47.0 to 52.0 years | 11 | 35.2 | ± 19.2 | 30.7 | 7.9 | 65.9 | - | 11 |
52.0 to 58.0 years | 11 | 42.0 | ± 36.7 | 25.5 | 7.3 | 110.5 | - | 11 |
58.0 to 65.0 years | 10 | 45.3 | ± 23.1 | 49.8 | 11.3 | 91.8 | - | 10 |
Age of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
18-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 40 | 36.2 | ± 23.7 | 28.6 | 4.6 | 87.2 | - | 40 |
29.0 to 46.0 years | 10 | 44.0 | ± 22.8 | 41.3 | 11.9 | 75.5 | - | 10 |
47.0 to 52.0 years | 10 | 31.4 | ± 20.7 | 30.9 | 5.6 | 63.1 | - | 10 |
53.0 to 58.0 years | 10 | 32.5 | ± 25.5 | 22.6 | 10.8 | 87.2 | - | 10 |
58.0 to 65.0 years | 10 | 36.8 | ± 27.1 | 28.0 | 4.6 | 86.9 | - | 10 |
Gender of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 49 | 51.3 | ± 27.0 | 45.4 | 1.0 | 129.8 | - | 49 |
Male | 28 | 56.1 | ± 25.6 | 52.1 | 13.0 | 113.7 | - | 28 |
Female | 21 | 44.9 | ± 28.2 | 37.5 | 1.0 | 129.8 | - | 21 |
Gender of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
9-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 43 | 39.3 | ± 28.4 | 30.5 | 6.8 | 113.6 | - | 43 |
Male | 25 | 44.0 | ± 30.2 | 35.9 | 6.8 | 113.6 | - | 25 |
Female | 18 | 32.9 | ± 25.1 | 25.8 | 7.3 | 110.5 | - | 18 |
Gender of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
18-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 40 | 36.2 | ± 23.7 | 28.6 | 4.6 | 87.2 | - | 40 |
Male | 25 | 40.7 | ± 21.6 | 35.0 | 11.4 | 86.9 | - | 25 |
Female | 15 | 28.6 | ± 25.9 | 20.6 | 4.6 | 87.2 | - | 15 |
Race of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 46 | 52.3 | ± 27.4 | 45.9 | 1.0 | 129.8 | - | 46 |
white | 35 | 50.2 | ± 26.2 | 43.6 | 1.0 | 113.7 | - | 35 |
american indian or alaska native | - | - | - | - | - | - | - | - |
black or african american | 9 | 55.4 | ± 30.6 | 46.3 | 28.6 | 129.8 | - | 9 |
asian | 2 | 75.1 | ± 42.1 | 75.1 | 45.3 | 104.9 | - | 2 |
native hawaiian or other pacific islander | - | - | - | - | - | - | - | - |
other | - | - | - | - | - | - | - | - |
multiple | - | - | - | - | - | - | - | - |
Race of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
9-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 40 | 40.1 | ± 28.9 | 30.6 | 7.3 | 113.6 | - | 40 |
white | 31 | 36.6 | ± 26.5 | 30.1 | 7.3 | 113.6 | - | 31 |
american indian or alaska native | - | - | - | - | - | - | - | - |
black or african american | 8 | 57.3 | ± 33.6 | 61.2 | 11.4 | 110.5 | - | 8 |
asian | 1 | 10.5 | - | 10.5 | 10.5 | 10.5 | - | 1 |
native hawaiian or other pacific islander | - | - | - | - | - | - | - | - |
other | - | - | - | - | - | - | - | - |
multiple | - | - | - | - | - | - | - | - |
Race of the participant vs Obstructive Apnea-Hypopnea Index: (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography
18-Month Followup
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 37 | 37.4 | ± 24.2 | 33.1 | 4.6 | 87.2 | - | 37 |
white | 29 | 34.5 | ± 22.0 | 33.1 | 4.6 | 81.7 | - | 29 |
american indian or alaska native | - | - | - | - | - | - | - | - |
black or african american | 7 | 53.4 | ± 28.4 | 61.4 | 22.5 | 87.2 | - | 7 |
asian | 1 | 11.9 | - | 11.9 | 11.9 | 11.9 | - | 1 |
native hawaiian or other pacific islander | - | - | - | - | - | - | - | - |
other | - | - | - | - | - | - | - | - |
multiple | - | - | - | - | - | - | - | - |