psg_timest2p psg_tmremp
Name
psg_timest34
Label
Calculated - Total sleep time in stage 3-4 sleep (minutes)
Description

same as minstg34p; missing if study with problems scoring sleep/wake or stg3/stg4

Units
minutes (min)
Type
integer
Tags
ttldursp_s3_f1t1
PATS Visit timepoint vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 499 140.7 ± 38.0 138.0 0.0 318.0 56 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 232 134.2 ± 31.8 131.0 44.0 222.0 59 291
Assigned treatment arm vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 330 142.4 ± 38.7 137.5 0.0 318.0 - 330
Early Adenotonsillectomy 167 144.6 ± 39.6 139.0 0.0 304.0 - 167
Watchful Waiting with Supportive Care 163 140.2 ± 37.7 137.0 0.0 318.0 - 163
Assigned treatment arm vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
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 Calculated - Total sleep time in stage 3-4 sleep (minutes)
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 Calculated - Total sleep time in stage 3-4 sleep (minutes)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 134.2 ± 31.8 131.0 44.0 222.0 59 291
Early Adenotonsillectomy 117 135.0 ± 33.2 131.0 44.0 222.0 30 147
Watchful Waiting with Supportive Care 115 133.4 ± 30.5 133.0 44.0 204.0 29 144
Child's sex vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 499 140.7 ± 38.0 138.0 0.0 318.0 56 555
Male 258 141.2 ± 40.5 138.0 0.0 318.0 28 286
Female 241 140.1 ± 35.1 138.0 0.0 252.0 28 269
Child's sex vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
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 Calculated - Total sleep time in stage 3-4 sleep (minutes)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 134.2 ± 31.8 131.0 44.0 222.0 59 291
Male 120 130.3 ± 33.0 130.0 44.0 222.0 25 145
Female 112 138.5 ± 30.2 136.5 44.0 207.0 34 146
Child's race vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 499 140.7 ± 38.0 138.0 0.0 318.0 56 555
American Indian/Alaska Native 3 139.7 ± 18.8 136.0 123.0 160.0 - 3
Asian 9 143.6 ± 31.6 148.0 88.0 186.0 1 10
Native Hawaiian or Other Pacific Islander 1 186.0 - 186.0 186.0 186.0 - 1
Black or African American 128 139.1 ± 46.6 140.5 0.0 318.0 33 161
White 332 140.1 ± 34.4 137.0 0.0 304.0 19 351
More than one race 23 153.1 ± 39.3 147.0 112.0 252.0 2 25
Unknown or not reported 3 152.3 ± 14.4 158.0 136.0 163.0 1 4
Child's race vs Calculated - Total sleep time in stage 3-4 sleep (minutes)
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 Calculated - Total sleep time in stage 3-4 sleep (minutes)
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 Calculated - Total sleep time in stage 3-4 sleep (minutes)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 232 134.2 ± 31.8 131.0 44.0 222.0 59 291
American Indian/Alaska Native 3 103.0 ± 20.5 104.0 82.0 123.0 - 3
Asian 4 130.5 ± 48.9 141.0 64.0 176.0 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 56 130.9 ± 33.9 134.5 44.0 203.0 12 68
White 156 135.8 ± 31.0 131.0 53.0 222.0 47 203
More than one race 12 136.3 ± 29.9 132.5 77.0 204.0 - 12
Unknown or not reported 1 150.0 - 150.0 150.0 150.0 - 1