Treatment Arm

Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Visit Number
Baseline Follow-up
Total 453 453
Valid 450 393
Questionable 3 3
Not done - 5
Unknown - 52
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Treatment Arm
Baseline
Early adenotonsillectomy Watchful waiting Total
Total 226 227 453
Valid 226 224 450
Questionable - 3 3
Not done - - -
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Treatment Arm
Follow-up
Early adenotonsillectomy Watchful waiting Total
Total 226 227 453
Valid 195 198 393
Questionable - 3 3
Not done 2 3 5
Unknown 29 23 52
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Age
Baseline
5-7 yrs old 8-10 yrs old Total
Total 329 124 453
Valid 329 121 450
Questionable - 3 3
Not done - - -
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Age
Follow-up
5-7 yrs old 8-10 yrs old Total
Total 262 137 399
Valid 257 135 392
Questionable 2 1 3
Not done 3 1 4
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Gender
Baseline
Female Male Total
Total 234 219 453
Valid 233 217 450
Questionable 1 2 3
Not done - - -
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Gender
Follow-up
Female Male Total
Total 234 219 453
Valid 202 191 393
Questionable - 3 3
Not done 2 3 5
Unknown 30 22 52
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Race
Baseline
White Black Other Total
Total 156 249 48 453
Valid 153 249 48 450
Questionable 3 - - 3
Not done - - - -
Validity of the BRIEF Parent(BRIEF) that was given to the parent. vs Race
Follow-up
White Black Other Total
Total 156 249 48 453
Valid 145 206 42 393
Questionable - 2 1 3
Not done - 5 - 5
Unknown 11 36 5 52