Name
psg_avg_obsapnea_length
Label
Average length of each obstructive apnea (seconds)
Units
seconds (s)
Type
numeric
Tags
PATS Visit timepoint vs Average length of each obstructive apnea (seconds)
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Screening Visit | 253 | 11.0 | ± 3.3 | 10.3 | 5.0 | 24.3 | 302 | 555 |
Baseline Visit | - | - | - | - | - | - | 332 | 332 |
Month-6 Interim Visit | - | - | - | - | - | - | 283 | 283 |
Month-12 Endpoint Visit | 62 | 10.8 | ± 3.9 | 10.0 | 5.0 | 25.4 | 229 | 291 |
Assigned treatment arm vs Average length of each obstructive apnea (seconds)
Screening Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 121 | 9.9 | ± 3.1 | 9.0 | 5.0 | 24.3 | 209 | 330 |
Early Adenotonsillectomy | 55 | 10.4 | ± 3.4 | 10.0 | 7.0 | 24.3 | 112 | 167 |
Watchful Waiting with Supportive Care | 66 | 9.5 | ± 2.8 | 9.0 | 5.0 | 23.0 | 97 | 163 |
Assigned treatment arm vs Average length of each obstructive apnea (seconds)
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 Average length of each obstructive apnea (seconds)
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 Average length of each obstructive apnea (seconds)
Month-12 Endpoint Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 62 | 10.8 | ± 3.9 | 10.0 | 5.0 | 25.4 | 229 | 291 |
Early Adenotonsillectomy | 28 | 9.3 | ± 3.2 | 8.0 | 5.0 | 19.0 | 119 | 147 |
Watchful Waiting with Supportive Care | 34 | 12.0 | ± 4.1 | 11.3 | 6.0 | 25.4 | 110 | 144 |
Child's sex vs Average length of each obstructive apnea (seconds)
Screening Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 253 | 11.0 | ± 3.3 | 10.3 | 5.0 | 24.3 | 302 | 555 |
Male | 132 | 11.3 | ± 3.3 | 10.3 | 5.0 | 24.3 | 154 | 286 |
Female | 121 | 10.7 | ± 3.2 | 10.0 | 6.8 | 23.2 | 148 | 269 |
Child's sex vs Average length of each obstructive apnea (seconds)
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | - | - | - | - | - | - | 332 | 332 |
Male | - | - | - | - | - | - | 162 | 162 |
Female | - | - | - | - | - | - | 170 | 170 |
Child's sex vs Average length of each obstructive apnea (seconds)
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 Average length of each obstructive apnea (seconds)
Month-12 Endpoint Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 62 | 10.8 | ± 3.9 | 10.0 | 5.0 | 25.4 | 229 | 291 |
Male | 43 | 11.7 | ± 4.2 | 10.9 | 6.0 | 25.4 | 102 | 145 |
Female | 19 | 8.8 | ± 2.3 | 9.0 | 5.0 | 14.1 | 127 | 146 |
Child's race vs Average length of each obstructive apnea (seconds)
Screening Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 253 | 11.0 | ± 3.3 | 10.3 | 5.0 | 24.3 | 302 | 555 |
American Indian/Alaska Native | 1 | 8.0 | - | 8.0 | 8.0 | 8.0 | 2 | 3 |
Asian | 2 | 8.1 | ± 1.5 | 8.1 | 7.0 | 9.2 | 8 | 10 |
Native Hawaiian or Other Pacific Islander | 1 | 11.5 | - | 11.5 | 11.5 | 11.5 | - | 1 |
Black or African American | 83 | 11.2 | ± 3.4 | 11.0 | 5.0 | 24.2 | 78 | 161 |
White | 153 | 11.0 | ± 3.3 | 10.0 | 6.0 | 24.3 | 198 | 351 |
More than one race | 10 | 11.0 | ± 1.7 | 11.3 | 8.7 | 13.3 | 15 | 25 |
Unknown or not reported | 3 | 8.9 | ± 1.6 | 9.7 | 7.0 | 10.0 | 1 | 4 |
Child's race vs Average length of each obstructive apnea (seconds)
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 Average length of each obstructive apnea (seconds)
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 Average length of each obstructive apnea (seconds)
Month-12 Endpoint Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 62 | 10.8 | ± 3.9 | 10.0 | 5.0 | 25.4 | 229 | 291 |
American Indian/Alaska Native | 1 | 6.0 | - | 6.0 | 6.0 | 6.0 | 2 | 3 |
Asian | - | - | - | - | - | - | 4 | 4 |
Native Hawaiian or Other Pacific Islander | - | - | - | - | - | - | - | - |
Black or African American | 21 | 10.5 | ± 3.7 | 10.0 | 5.0 | 18.5 | 47 | 68 |
White | 37 | 11.1 | ± 4.2 | 10.0 | 6.0 | 25.4 | 166 | 203 |
More than one race | 3 | 10.8 | ± 0.4 | 11.0 | 10.3 | 11.0 | 9 | 12 |
Unknown or not reported | - | - | - | - | - | - | 1 | 1 |