Treatment Arm

PATS Visit timepoint vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 412 56.0 ± 18.1 54.0 0.0 114.0 143 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 203 57.2 ± 16.7 53.0 0.0 93.0 88 291
Assigned treatment arm vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 265 54.4 ± 18.0 53.0 0.0 114.0 65 330
Early Adenotonsillectomy 133 53.2 ± 17.0 53.0 0.0 98.0 34 167
Watchful Waiting with Supportive Care 132 55.6 ± 18.8 53.0 0.0 114.0 31 163
Assigned treatment arm vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
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 Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
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 Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 203 57.2 ± 16.7 53.0 0.0 93.0 88 291
Early Adenotonsillectomy 106 57.9 ± 16.8 54.0 0.0 93.0 41 147
Watchful Waiting with Supportive Care 97 56.6 ± 16.7 53.0 0.0 92.0 47 144
Child's sex vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 412 56.0 ± 18.1 54.0 0.0 114.0 143 555
Male 218 54.0 ± 17.0 53.0 0.0 112.0 68 286
Female 194 58.1 ± 19.0 56.5 0.0 114.0 75 269
Child's sex vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
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 Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 203 57.2 ± 16.7 53.0 0.0 93.0 88 291
Male 109 53.2 ± 15.1 52.0 0.0 93.0 36 145
Female 94 62.0 ± 17.3 59.5 0.0 92.0 52 146
Child's race vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 412 56.0 ± 18.1 54.0 0.0 114.0 143 555
American Indian/Alaska Native 3 50.7 ± 14.0 52.0 36.0 64.0 - 3
Asian 9 37.1 ± 33.0 49.0 0.0 82.0 1 10
Native Hawaiian or Other Pacific Islander 1 75.0 - 75.0 75.0 75.0 - 1
Black or African American 100 57.8 ± 18.8 55.0 22.0 114.0 61 161
White 277 55.9 ± 17.0 54.0 0.0 112.0 74 351
More than one race 19 54.9 ± 15.0 53.0 30.0 93.0 6 25
Unknown or not reported 3 63.3 ± 33.1 60.0 32.0 98.0 1 4
Child's race vs Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
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 Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
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 Minimum Heart Rate with arousal (NREM, Back, all desats) (bpm)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 203 57.2 ± 16.7 53.0 0.0 93.0 88 291
American Indian/Alaska Native 3 46.0 ± 7.0 46.0 39.0 53.0 - 3
Asian 4 47.8 ± 25.6 46.5 23.0 75.0 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 47 61.0 ± 15.3 54.0 40.0 92.0 21 68
White 139 57.0 ± 16.4 54.0 0.0 93.0 64 203
More than one race 9 50.8 ± 23.6 48.0 0.0 79.0 3 12
Unknown or not reported 1 46.0 - 46.0 46.0 46.0 - 1