psg_avgnplm psg_avgplmwk
Name
psg_avgplm
Label
Number of PLM per hour of sleep
Units
number of events per hour
Type
numeric
Tags
phrnumpl_sp_f1t1
PATS Visit timepoint vs Number of PLM per hour of sleep
N Mean StdDev Median Min Max Unknown Total
Screening Visit 499 4.9 ± 5.9 3.1 0.0 44.7 56 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 232 3.3 ± 4.9 1.8 0.0 41.2 59 291
Assigned treatment arm vs Number of PLM per hour of sleep
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 330 4.4 ± 5.5 2.7 0.0 44.7 - 330
Early Adenotonsillectomy 167 4.3 ± 5.2 2.7 0.0 32.2 - 167
Watchful Waiting with Supportive Care 163 4.5 ± 5.9 2.5 0.0 44.7 - 163
Assigned treatment arm vs Number of PLM per hour of sleep
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 Number of PLM per hour of sleep
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 Number of PLM per hour of sleep
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 3.3 ± 4.9 1.8 0.0 41.2 59 291
Early Adenotonsillectomy 117 3.1 ± 4.3 1.6 0.0 27.8 30 147
Watchful Waiting with Supportive Care 115 3.5 ± 5.4 2.0 0.0 41.2 29 144
Child's sex vs Number of PLM per hour of sleep
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 499 4.9 ± 5.9 3.1 0.0 44.7 56 555
Male 258 5.6 ± 6.4 3.6 0.0 44.7 28 286
Female 241 4.1 ± 5.1 2.5 0.0 35.3 28 269
Child's sex vs Number of PLM per hour of sleep
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Number of PLM per hour of sleep
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 Number of PLM per hour of sleep
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 3.3 ± 4.9 1.8 0.0 41.2 59 291
Male 120 4.3 ± 6.1 2.1 0.0 41.2 25 145
Female 112 2.3 ± 2.7 1.4 0.0 11.4 34 146
Child's race vs Number of PLM per hour of sleep
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 499 4.9 ± 5.9 3.1 0.0 44.7 56 555
American Indian/Alaska Native 3 9.5 ± 12.2 4.7 0.5 23.4 - 3
Asian 9 4.6 ± 5.0 2.6 0.0 16.7 1 10
Native Hawaiian or Other Pacific Islander 1 5.7 - 5.7 5.7 5.7 - 1
Black or African American 128 4.5 ± 6.0 2.7 0.0 40.6 33 161
White 332 5.1 ± 5.9 3.2 0.0 44.7 19 351
More than one race 23 3.8 ± 5.2 2.3 0.0 25.3 2 25
Unknown or not reported 3 2.1 ± 2.1 2.2 0.0 4.1 1 4
Child's race vs Number of PLM per hour of sleep
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 Number of PLM per hour of sleep
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 Number of PLM per hour of sleep
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 3.3 ± 4.9 1.8 0.0 41.2 59 291
American Indian/Alaska Native 3 2.4 ± 3.0 1.5 0.0 5.8 - 3
Asian 4 5.4 ± 4.0 5.5 0.8 9.7 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 56 2.7 ± 3.3 1.5 0.0 17.1 12 68
White 156 3.5 ± 5.4 1.9 0.0 41.2 47 203
More than one race 12 4.1 ± 4.1 1.3 0.5 11.2 - 12
Unknown or not reported 1 1.5 - 1.5 1.5 1.5 - 1