psg_co2blslp psg_co2peak
Name
psg_co2blwake
Label
Baseline EtCO2 Awake
Type
numeric
PATS Visit timepoint vs Baseline EtCO2 Awake
N Mean StdDev Median Min Max Unknown Total
Screening Visit 450 39.9 ± 2.9 39.9 29.5 50.6 105 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 213 40.2 ± 2.8 40.3 23.9 48.6 78 291
Assigned treatment arm vs Baseline EtCO2 Awake
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 291 39.7 ± 2.9 39.8 29.5 49.4 39 330
Early Adenotonsillectomy 144 39.8 ± 3.0 39.8 32.3 49.4 23 167
Watchful Waiting with Supportive Care 147 39.7 ± 2.8 39.6 29.5 45.7 16 163
Assigned treatment arm vs Baseline EtCO2 Awake
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 Baseline EtCO2 Awake
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 Baseline EtCO2 Awake
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 213 40.2 ± 2.8 40.3 23.9 48.6 78 291
Early Adenotonsillectomy 107 40.2 ± 2.6 40.2 32.5 46.5 40 147
Watchful Waiting with Supportive Care 106 40.3 ± 3.0 40.3 23.9 48.6 38 144
Child's sex vs Baseline EtCO2 Awake
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 450 39.9 ± 2.9 39.9 29.5 50.6 105 555
Male 232 39.9 ± 3.0 39.9 29.5 49.4 54 286
Female 218 39.9 ± 2.8 39.8 33.2 50.6 51 269
Child's sex vs Baseline EtCO2 Awake
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Baseline EtCO2 Awake
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 Baseline EtCO2 Awake
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 213 40.2 ± 2.8 40.3 23.9 48.6 78 291
Male 111 40.3 ± 2.6 40.2 32.5 48.0 34 145
Female 102 40.2 ± 3.0 40.5 23.9 48.6 44 146
Child's race vs Baseline EtCO2 Awake
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 450 39.9 ± 2.9 39.9 29.5 50.6 105 555
American Indian/Alaska Native 3 37.6 ± 1.8 38.1 35.6 39.0 - 3
Asian 9 40.5 ± 2.4 40.7 36.2 44.0 1 10
Native Hawaiian or Other Pacific Islander 1 40.9 - 40.9 40.9 40.9 - 1
Black or African American 119 40.2 ± 2.8 40.2 32.9 46.1 42 161
White 294 39.7 ± 2.9 39.8 29.5 50.6 57 351
More than one race 21 39.4 ± 2.5 39.2 33.3 44.1 4 25
Unknown or not reported 3 43.8 ± 4.2 45.7 38.9 46.7 1 4
Child's race vs Baseline EtCO2 Awake
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 Baseline EtCO2 Awake
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 Baseline EtCO2 Awake
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 213 40.2 ± 2.8 40.3 23.9 48.6 78 291
American Indian/Alaska Native 3 38.4 ± 1.7 38.9 36.5 39.7 - 3
Asian 4 38.0 ± 1.9 37.7 36.1 40.6 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 53 40.8 ± 2.5 41.0 36.0 48.6 15 68
White 140 40.2 ± 2.9 40.1 23.9 48.0 63 203
More than one race 12 39.7 ± 2.0 40.3 37.0 42.7 - 12
Unknown or not reported 1 41.2 - 41.2 41.2 41.2 - 1