Name

rco2peak

Label

Peak end-tidal carbon dioxide (ETCO2) asleep

Units
percent (%)
Type
numeric
Visit Number vs Peak end-tidal carbon dioxide (ETCO2) asleep
N Mean StdDev Median Min Max Unknown Total
Baseline 364 54.7 ± 3.9 54.6 44.4 69.3 100 464
Follow-up 324 54.3 ± 3.8 54.4 38.5 68.0 129 453
Treatment Arm vs Peak end-tidal carbon dioxide (ETCO2) asleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 364 54.7 ± 3.9 54.6 44.4 69.3 89 453
Early adenotonsillectomy (EAT) 186 55.1 ± 3.8 55.2 44.4 68.4 40 226
Watchful waiting with supportive care (WWSC) 178 54.2 ± 4.0 54.1 45.5 69.3 49 227
Treatment Arm vs Peak end-tidal carbon dioxide (ETCO2) asleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 324 54.3 ± 3.8 54.4 38.5 68.0 129 453
Early adenotonsillectomy (EAT) 161 54.1 ± 3.5 54.5 38.5 61.9 65 226
Watchful waiting with supportive care (WWSC) 163 54.4 ± 4.1 54.3 38.5 68.0 64 227
Age vs Peak end-tidal carbon dioxide (ETCO2) asleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 364 54.7 ± 3.9 54.6 44.4 69.3 89 453
5 - 7 years old 271 54.7 ± 4.0 54.6 44.4 68.4 58 329
8 - 10 years old 93 54.4 ± 3.7 54.2 45.5 69.3 31 124
Age vs Peak end-tidal carbon dioxide (ETCO2) asleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 316 54.3 ± 3.9 54.5 38.5 68.0 83 399
5 - 7 years old 217 54.6 ± 3.5 54.7 41.7 68.0 45 262
8 - 10 years old 99 53.8 ± 4.5 54.0 38.5 63.7 38 137
Gender vs Peak end-tidal carbon dioxide (ETCO2) asleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 364 54.7 ± 3.9 54.6 44.4 69.3 89 453
Female 185 54.6 ± 3.8 54.3 44.4 68.4 49 234
Male 179 54.7 ± 4.0 54.6 45.5 69.3 40 219
Gender vs Peak end-tidal carbon dioxide (ETCO2) asleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 324 54.3 ± 3.8 54.4 38.5 68.0 129 453
Female 164 54.0 ± 3.6 54.3 38.5 67.1 70 234
Male 160 54.6 ± 4.0 54.6 38.5 68.0 59 219
Race vs Peak end-tidal carbon dioxide (ETCO2) asleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 364 54.7 ± 3.9 54.6 44.4 69.3 89 453
White 119 53.9 ± 3.7 53.6 45.7 69.3 37 156
Black 212 55.0 ± 3.8 55.2 45.5 68.4 37 249
Other 33 55.2 ± 4.7 54.0 44.4 66.8 15 48
Race vs Peak end-tidal carbon dioxide (ETCO2) asleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 324 54.3 ± 3.8 54.4 38.5 68.0 129 453
White 107 53.4 ± 3.2 53.9 41.7 60.5 49 156
Black 186 54.9 ± 4.0 55.0 38.5 68.0 63 249
Other 31 53.7 ± 4.1 54.1 38.5 61.9 17 48