Treatment Arm

Did your child usually bring up phlegm from the chest? vs Visit Number
Baseline Follow-up
Total 453 453
No 359 -
Yes 78 -
Not sure 16 -
Unknown - 453
Did your child usually bring up phlegm from the chest? vs Treatment Arm
Baseline
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
No 181 178 359
Yes 38 40 78
Not sure 7 9 16
Did your child usually bring up phlegm from the chest? vs Treatment Arm
Follow-up
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
No - - -
Yes - - -
Not sure - - -
Unknown 226 227 453
Did your child usually bring up phlegm from the chest? vs Child's age
Baseline
5 - 7 years old 8 - 10 years old Total
Total 329 124 453
No 260 99 359
Yes 60 18 78
Not sure 9 7 16
Did your child usually bring up phlegm from the chest? vs Child's age
Follow-up
5 - 7 years old 8 - 10 years old Total
Total 262 137 399
No - - -
Yes - - -
Not sure - - -
Unknown 262 137 399
Did your child usually bring up phlegm from the chest? vs Child's gender
Baseline
Female Male Total
Total 234 219 453
No 184 175 359
Yes 40 38 78
Not sure 10 6 16
Did your child usually bring up phlegm from the chest? vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
No - - -
Yes - - -
Not sure - - -
Unknown 234 219 453
Did your child usually bring up phlegm from the chest? vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
No 133 191 35 359
Yes 19 47 12 78
Not sure 4 11 1 16
Did your child usually bring up phlegm from the chest? vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
No - - - -
Yes - - - -
Not sure - - - -
Unknown 156 249 48 453