psg_avg_apnea_hyp_length_nrem psg_avg_centapnea_length
Name
psg_avg_apnea_hyp_length_rem
Label
Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Units
seconds (s)
Type
numeric
Tags
avgdurah_sr_ap0uhp3x0u_f1t1
PATS Visit timepoint vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 437 12.1 ± 4.2 11.0 6.0 38.0 118 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 185 11.9 ± 4.6 10.8 6.0 40.0 106 291
Assigned treatment arm vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 275 11.0 ± 3.3 10.4 6.0 37.0 55 330
Early Adenotonsillectomy 131 10.6 ± 2.7 10.0 6.0 20.0 36 167
Watchful Waiting with Supportive Care 144 11.3 ± 3.8 10.6 6.3 37.0 19 163
Assigned treatment arm vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM 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 respiratory event ([all apneas] and [all hypopneas]) in REM 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 respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 185 11.9 ± 4.6 10.8 6.0 40.0 106 291
Early Adenotonsillectomy 87 10.8 ± 3.6 10.0 6.0 26.0 60 147
Watchful Waiting with Supportive Care 98 12.9 ± 5.1 11.5 6.0 40.0 46 144
Child's sex vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 437 12.1 ± 4.2 11.0 6.0 38.0 118 555
Male 229 12.4 ± 4.4 11.1 6.0 38.0 57 286
Female 208 11.8 ± 3.9 11.0 6.5 37.0 61 269
Child's sex vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM 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 respiratory event ([all apneas] and [all hypopneas]) in REM 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 respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 185 11.9 ± 4.6 10.8 6.0 40.0 106 291
Male 95 12.3 ± 4.9 11.0 6.0 40.0 50 145
Female 90 11.5 ± 4.2 10.0 6.0 30.0 56 146
Child's race vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 437 12.1 ± 4.2 11.0 6.0 38.0 118 555
American Indian/Alaska Native 3 8.3 ± 0.6 8.0 8.0 9.0 - 3
Asian 5 12.5 ± 3.9 11.0 9.7 19.4 5 10
Native Hawaiian or Other Pacific Islander 1 10.7 - 10.7 10.7 10.7 - 1
Black or African American 114 12.7 ± 4.5 12.0 6.5 38.0 47 161
White 290 11.8 ± 4.1 11.0 6.0 37.0 61 351
More than one race 21 12.5 ± 3.4 11.4 8.5 20.0 4 25
Unknown or not reported 3 14.6 ± 5.1 14.6 9.5 19.7 1 4
Child's race vs Average length of each respiratory event ([all apneas] and [all hypopneas]) in REM 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 respiratory event ([all apneas] and [all hypopneas]) in REM 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 respiratory event ([all apneas] and [all hypopneas]) in REM sleep (seconds)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 185 11.9 ± 4.6 10.8 6.0 40.0 106 291
American Indian/Alaska Native 2 12.5 ± 0.7 12.5 12.0 13.0 1 3
Asian 4 9.6 ± 2.8 9.9 6.0 12.5 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 44 12.6 ± 3.9 12.3 6.0 20.8 24 68
White 126 11.8 ± 5.0 10.5 7.0 40.0 77 203
More than one race 9 10.8 ± 2.1 10.0 8.0 14.0 3 12
Unknown or not reported - - - - - - 1 1