psg_arremop psg_co2avgr
Name
psg_co2avgnr
Label
Average EtCO2 in NREM
Type
numeric
PATS Visit timepoint vs Average EtCO2 in NREM
N Mean StdDev Median Min Max Unknown Total
Screening Visit 451 43.2 ± 3.1 43.3 30.2 53.4 104 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 213 43.2 ± 3.1 43.4 24.2 54.5 78 291
Assigned treatment arm vs Average EtCO2 in NREM
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 292 43.0 ± 3.1 42.9 30.2 53.4 38 330
Early Adenotonsillectomy 145 42.8 ± 3.3 42.7 30.2 49.7 22 167
Watchful Waiting with Supportive Care 147 43.1 ± 2.9 43.0 34.4 53.4 16 163
Assigned treatment arm vs Average EtCO2 in NREM
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 EtCO2 in NREM
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 EtCO2 in NREM
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 213 43.2 ± 3.1 43.4 24.2 54.5 78 291
Early Adenotonsillectomy 107 42.9 ± 2.9 43.1 32.5 50.0 40 147
Watchful Waiting with Supportive Care 106 43.5 ± 3.4 43.7 24.2 54.5 38 144
Child's sex vs Average EtCO2 in NREM
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 451 43.2 ± 3.1 43.3 30.2 53.4 104 555
Male 233 43.1 ± 3.2 43.3 30.2 53.4 53 286
Female 218 43.3 ± 2.9 43.2 34.4 51.7 51 269
Child's sex vs Average EtCO2 in NREM
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Average EtCO2 in NREM
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 EtCO2 in NREM
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 213 43.2 ± 3.1 43.4 24.2 54.5 78 291
Male 111 43.2 ± 3.0 43.4 32.5 54.2 34 145
Female 102 43.2 ± 3.3 43.3 24.2 54.5 44 146
Child's race vs Average EtCO2 in NREM
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 451 43.2 ± 3.1 43.3 30.2 53.4 104 555
American Indian/Alaska Native 3 41.7 ± 1.6 41.5 40.2 43.3 - 3
Asian 9 44.4 ± 2.1 44.1 41.9 48.6 1 10
Native Hawaiian or Other Pacific Islander 1 44.8 - 44.8 44.8 44.8 - 1
Black or African American 120 43.3 ± 3.2 43.3 30.2 50.2 41 161
White 294 43.2 ± 3.1 43.2 34.1 53.4 57 351
More than one race 21 42.8 ± 2.7 42.7 37.8 48.0 4 25
Unknown or not reported 3 45.3 ± 3.6 44.0 42.5 49.4 1 4
Child's race vs Average EtCO2 in NREM
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 EtCO2 in NREM
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 EtCO2 in NREM
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 213 43.2 ± 3.1 43.4 24.2 54.5 78 291
American Indian/Alaska Native 3 41.5 ± 1.9 40.5 40.3 43.7 - 3
Asian 4 40.9 ± 2.6 40.9 37.7 44.0 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 53 43.5 ± 2.8 43.7 38.2 54.5 15 68
White 140 43.2 ± 3.4 43.4 24.2 54.2 63 203
More than one race 12 43.1 ± 2.0 43.0 39.2 47.0 - 12
Unknown or not reported 1 43.2 - 43.2 43.2 43.2 - 1