psg_avg_hypopnea_length_3p_rem psg_avg_hypopnea_length_4p_nrem
Name
psg_avg_hypopnea_length_4p
Label
Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Units
seconds (s)
Type
numeric
Tags
avgdurhp_hp3x4u_f1t1
PATS Visit timepoint vs Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 289 14.8 ± 5.3 14.0 7.0 39.0 266 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 79 13.7 ± 4.7 13.0 6.0 28.2 212 291
Assigned treatment arm vs Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 142 13.7 ± 5.7 12.0 7.0 39.0 188 330
Early Adenotonsillectomy 72 13.6 ± 4.6 12.8 7.0 30.0 95 167
Watchful Waiting with Supportive Care 70 13.8 ± 6.6 12.0 7.0 39.0 93 163
Assigned treatment arm vs Average length of each hypopnea with >= 4% oxygen desaturation (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 Average length of each hypopnea with >= 4% oxygen desaturation (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 Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 79 13.7 ± 4.7 13.0 6.0 28.2 212 291
Early Adenotonsillectomy 34 12.2 ± 4.2 11.0 7.0 23.7 113 147
Watchful Waiting with Supportive Care 45 14.8 ± 4.7 14.3 6.0 28.2 99 144
Child's sex vs Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 289 14.8 ± 5.3 14.0 7.0 39.0 266 555
Male 155 15.3 ± 5.5 14.5 7.0 37.0 131 286
Female 134 14.2 ± 5.0 13.7 7.0 39.0 135 269
Child's sex vs Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Average length of each hypopnea with >= 4% oxygen desaturation (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 Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 79 13.7 ± 4.7 13.0 6.0 28.2 212 291
Male 49 14.4 ± 4.9 14.0 7.0 28.2 96 145
Female 30 12.6 ± 4.1 12.0 6.0 27.0 116 146
Child's race vs Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 289 14.8 ± 5.3 14.0 7.0 39.0 266 555
American Indian/Alaska Native 1 11.0 - 11.0 11.0 11.0 2 3
Asian 3 15.1 ± 5.2 17.7 9.1 18.4 7 10
Native Hawaiian or Other Pacific Islander 1 17.7 - 17.7 17.7 17.7 - 1
Black or African American 93 14.7 ± 4.4 14.4 7.0 28.0 68 161
White 177 14.7 ± 5.8 13.9 7.0 39.0 174 351
More than one race 11 16.1 ± 4.1 18.0 10.0 21.0 14 25
Unknown or not reported 3 17.4 ± 6.3 15.2 12.5 24.6 1 4
Child's race vs Average length of each hypopnea with >= 4% oxygen desaturation (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 Average length of each hypopnea with >= 4% oxygen desaturation (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 Average length of each hypopnea with >= 4% oxygen desaturation (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 79 13.7 ± 4.7 13.0 6.0 28.2 212 291
American Indian/Alaska Native - - - - - - 3 3
Asian - - - - - - 4 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 27 13.4 ± 4.5 13.0 6.0 23.0 41 68
White 48 13.9 ± 4.9 13.0 7.0 28.2 155 203
More than one race 4 13.6 ± 3.0 13.5 11.0 16.4 8 12
Unknown or not reported - - - - - - 1 1