Name
psg_mncanop2
Label
Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Units
seconds (s)
Type
integer
PATS Visit timepoint vs Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 499 4.6 ± 5.2 0.0 0.0 22.0 56 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 232 3.1 ± 5.1 0.0 0.0 18.0 59 291
Assigned treatment arm vs Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 330 4.2 ± 5.3 0.0 0.0 22.0 - 330
Early Adenotonsillectomy 167 4.0 ± 5.1 0.0 0.0 20.0 - 167
Watchful Waiting with Supportive Care 163 4.3 ± 5.4 0.0 0.0 22.0 - 163
Assigned treatment arm vs Minimum Central Apnea length (NREM, Other, 2% desat) (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 Minimum Central Apnea length (NREM, Other, 2% desat) (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 Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 3.1 ± 5.1 0.0 0.0 18.0 59 291
Early Adenotonsillectomy 117 2.9 ± 5.0 0.0 0.0 18.0 30 147
Watchful Waiting with Supportive Care 115 3.3 ± 5.2 0.0 0.0 18.0 29 144
Child's sex vs Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 499 4.6 ± 5.2 0.0 0.0 22.0 56 555
Male 258 4.4 ± 5.2 0.0 0.0 22.0 28 286
Female 241 4.7 ± 5.2 5.0 0.0 20.0 28 269
Child's sex vs Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Minimum Central Apnea length (NREM, Other, 2% desat) (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 Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 3.1 ± 5.1 0.0 0.0 18.0 59 291
Male 120 2.4 ± 4.5 0.0 0.0 18.0 25 145
Female 112 3.9 ± 5.5 0.0 0.0 18.0 34 146
Child's race vs Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 499 4.6 ± 5.2 0.0 0.0 22.0 56 555
American Indian/Alaska Native 3 5.3 ± 4.6 8.0 0.0 8.0 - 3
Asian 9 3.0 ± 4.6 0.0 0.0 11.0 1 10
Native Hawaiian or Other Pacific Islander 1 0.0 - 0.0 0.0 0.0 - 1
Black or African American 128 4.4 ± 5.2 0.0 0.0 22.0 33 161
White 332 4.7 ± 5.2 0.0 0.0 17.0 19 351
More than one race 23 4.6 ± 5.3 0.0 0.0 16.0 2 25
Unknown or not reported 3 0.0 ± 0.0 0.0 0.0 0.0 1 4
Child's race vs Minimum Central Apnea length (NREM, Other, 2% desat) (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 Minimum Central Apnea length (NREM, Other, 2% desat) (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 Minimum Central Apnea length (NREM, Other, 2% desat) (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 3.1 ± 5.1 0.0 0.0 18.0 59 291
American Indian/Alaska Native 3 2.0 ± 3.5 0.0 0.0 6.0 - 3
Asian 4 6.3 ± 7.5 5.0 0.0 15.0 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 56 2.7 ± 5.0 0.0 0.0 18.0 12 68
White 156 3.3 ± 5.1 0.0 0.0 18.0 47 203
More than one race 12 2.5 ± 5.1 0.0 0.0 16.0 - 12
Unknown or not reported 1 0.0 - 0.0 0.0 0.0 - 1