Age

Non-dominant Hand vs Visit Number
Baseline Follow-up
Total 453 453
Right 53 40
Left 399 358
Unknown 1 55
Non-dominant Hand vs Treatment Arm
Baseline
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Right 30 23 53
Left 196 203 399
Unknown - 1 1
Non-dominant Hand vs Treatment Arm
Follow-up
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Right 20 20 40
Left 176 182 358
Unknown 30 25 55
Non-dominant Hand vs Child's age
Baseline
5 - 7 years old 8 - 10 years old Total
Total 329 124 453
Right 38 15 53
Left 290 109 399
Unknown 1 - 1
Non-dominant Hand vs Child's age
Follow-up
5 - 7 years old 8 - 10 years old Total
Total 262 137 399
Right 24 16 40
Left 237 120 357
Unknown 1 1 2
Non-dominant Hand vs Child's gender
Baseline
Female Male Total
Total 234 219 453
Right 26 27 53
Left 208 191 399
Unknown - 1 1
Non-dominant Hand vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
Right 22 18 40
Left 181 177 358
Unknown 31 24 55
Non-dominant Hand vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
Right 18 32 3 53
Left 138 216 45 399
Unknown - 1 - 1
Non-dominant Hand vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
Right 13 25 2 40
Left 132 185 41 358
Unknown 11 39 5 55