Age

Half brother has asthma vs Visit Number
Baseline Follow-up
Total 453 453
Checked 42 -
Unknown 411 453
Half brother has asthma vs Treatment Arm
Baseline
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Checked 17 25 42
Unknown 209 202 411
Half brother has asthma vs Treatment Arm
Follow-up
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Checked - - -
Unknown 226 227 453
Half brother has asthma vs Child's age
Baseline
5 - 7 years old 8 - 10 years old Total
Total 329 124 453
Checked 34 8 42
Unknown 295 116 411
Half brother has asthma vs Child's age
Follow-up
5 - 7 years old 8 - 10 years old Total
Total 262 137 399
Checked - - -
Unknown 262 137 399
Half brother has asthma vs Child's gender
Baseline
Female Male Total
Total 234 219 453
Checked 21 21 42
Unknown 213 198 411
Half brother has asthma vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
Checked - - -
Unknown 234 219 453
Half brother has asthma vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
Checked 6 30 6 42
Unknown 150 219 42 411
Half brother has asthma vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
Checked - - - -
Unknown 156 249 48 453