Age

Occurrence of stuffy or runny nose when exposed to smoke vs Visit Number
Baseline Follow-up
Total 453 453
No 308 -
Yes 77 -
Not sure 68 -
Unknown - 453
Occurrence of stuffy or runny nose when exposed to smoke vs Treatment Arm
Baseline
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
No 145 163 308
Yes 45 32 77
Not sure 36 32 68
Occurrence of stuffy or runny nose when exposed to smoke 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
Occurrence of stuffy or runny nose when exposed to smoke vs Child's age
Baseline
5 - 7 years old 8 - 10 years old Total
Total 329 124 453
No 219 89 308
Yes 55 22 77
Not sure 55 13 68
Occurrence of stuffy or runny nose when exposed to smoke 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
Occurrence of stuffy or runny nose when exposed to smoke vs Child's gender
Baseline
Female Male Total
Total 234 219 453
No 167 141 308
Yes 34 43 77
Not sure 33 35 68
Occurrence of stuffy or runny nose when exposed to smoke vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
No - - -
Yes - - -
Not sure - - -
Unknown 234 219 453
Occurrence of stuffy or runny nose when exposed to smoke vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
No 106 173 29 308
Yes 24 41 12 77
Not sure 26 35 7 68
Occurrence of stuffy or runny nose when exposed to smoke vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
No - - - -
Yes - - - -
Not sure - - - -
Unknown 156 249 48 453