psg_avg_hypopnea_length_3p psg_avg_hypopnea_length_3p_rem
Name
psg_avg_hypopnea_length_3p_nrem
Label
Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (seconds)
Units
seconds (s)
Type
numeric
Tags
avgdurhp_sn_hp3x3u_f1t1
PATS Visit timepoint vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (seconds)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 334 13.1 ± 5.2 12.0 6.0 44.0 221 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 113 13.4 ± 5.6 12.0 6.7 50.0 178 291
Assigned treatment arm vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 181 12.7 ± 5.8 11.0 6.0 44.0 149 330
Early Adenotonsillectomy 87 12.4 ± 4.9 11.0 6.0 40.0 80 167
Watchful Waiting with Supportive Care 94 12.9 ± 6.4 11.0 6.0 44.0 69 163
Assigned treatment arm vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (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 >= 3% oxygen desaturation in NREM sleep (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 >= 3% oxygen desaturation in NREM sleep (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 113 13.4 ± 5.6 12.0 6.7 50.0 178 291
Early Adenotonsillectomy 48 11.8 ± 3.5 11.0 6.7 22.0 99 147
Watchful Waiting with Supportive Care 65 14.5 ± 6.6 13.0 7.0 50.0 79 144
Child's sex vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 334 13.1 ± 5.2 12.0 6.0 44.0 221 555
Male 178 13.3 ± 4.9 12.4 6.0 34.0 108 286
Female 156 12.9 ± 5.5 11.8 6.0 44.0 113 269
Child's sex vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (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 >= 3% oxygen desaturation in NREM sleep (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 >= 3% oxygen desaturation in NREM sleep (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 113 13.4 ± 5.6 12.0 6.7 50.0 178 291
Male 65 14.4 ± 6.7 13.0 8.0 50.0 80 145
Female 48 12.1 ± 3.4 11.0 6.7 21.0 98 146
Child's race vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 334 13.1 ± 5.2 12.0 6.0 44.0 221 555
American Indian/Alaska Native 3 12.2 ± 3.4 11.0 9.5 16.0 - 3
Asian 6 18.3 ± 11.2 14.7 8.4 40.0 4 10
Native Hawaiian or Other Pacific Islander 1 16.3 - 16.3 16.3 16.3 - 1
Black or African American 96 13.0 ± 3.9 13.0 6.0 30.0 65 161
White 210 13.1 ± 5.4 12.0 6.0 44.0 141 351
More than one race 15 11.6 ± 2.7 10.8 9.0 17.6 10 25
Unknown or not reported 3 17.0 ± 11.0 12.4 9.0 29.5 1 4
Child's race vs Average length of each hypopnea with >= 3% oxygen desaturation in NREM sleep (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 >= 3% oxygen desaturation in NREM sleep (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 >= 3% oxygen desaturation in NREM sleep (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 113 13.4 ± 5.6 12.0 6.7 50.0 178 291
American Indian/Alaska Native 1 10.4 - 10.4 10.4 10.4 2 3
Asian 2 13.8 ± 8.2 13.8 8.0 19.6 2 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 27 13.9 ± 8.2 12.8 6.7 50.0 41 68
White 76 13.3 ± 4.8 12.3 7.0 33.0 127 203
More than one race 7 12.5 ± 1.8 12.0 11.0 15.6 5 12
Unknown or not reported - - - - - - 1 1