Childhood Adenotonsillectomy Trial

Name

chg_ant1

Label

Time interval between baseline and follow-up

Units
years
Type
numeric

Visit Number vs Time interval between baseline and follow-up

N Mean StdDev Median Min Max Unknown Total
Baseline 397 0.6 ± 0.08 0.6 0.3 1.2 67 464
Follow-up 397 0.6 ± 0.08 0.6 0.3 1.2 56 453

Treatment Arm vs Time interval between baseline and follow-up

Baseline
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
Early adenotonsillectomy (EAT) 194 0.6 ± 0.08 0.6 0.5 1.2 32 226
Watchful waiting with supportive care (WWSC) 203 0.6 ± 0.08 0.6 0.3 1.0 24 227

Treatment Arm vs Time interval between baseline and follow-up

Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
Early adenotonsillectomy (EAT) 194 0.6 ± 0.08 0.6 0.5 1.2 32 226
Watchful waiting with supportive care (WWSC) 203 0.6 ± 0.08 0.6 0.3 1.0 24 227

Age vs Time interval between baseline and follow-up

Baseline
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
5 - 7 years old 292 0.6 ± 0.08 0.6 0.5 1.2 37 329
8 - 10 years old 105 0.6 ± 0.06 0.6 0.3 0.8 19 124

Age vs Time interval between baseline and follow-up

Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 2 399
5 - 7 years old 260 0.6 ± 0.08 0.6 0.5 1.2 2 262
8 - 10 years old 137 0.6 ± 0.07 0.6 0.3 1.0 - 137

Gender vs Time interval between baseline and follow-up

Baseline
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
Female 204 0.6 ± 0.07 0.6 0.3 1.1 30 234
Male 193 0.6 ± 0.09 0.6 0.5 1.2 26 219

Gender vs Time interval between baseline and follow-up

Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
Female 204 0.6 ± 0.07 0.6 0.3 1.1 30 234
Male 193 0.6 ± 0.09 0.6 0.5 1.2 26 219

Race vs Time interval between baseline and follow-up

Baseline
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
White 143 0.6 ± 0.06 0.6 0.3 0.8 13 156
Black 212 0.6 ± 0.08 0.6 0.5 1.1 37 249
Other 42 0.6 ± 0.1 0.6 0.5 1.2 6 48

Race vs Time interval between baseline and follow-up

Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 0.6 ± 0.08 0.6 0.3 1.2 56 453
White 143 0.6 ± 0.06 0.6 0.3 0.8 13 156
Black 212 0.6 ± 0.08 0.6 0.5 1.1 37 249
Other 42 0.6 ± 0.1 0.6 0.5 1.2 6 48