Race

If quality is traumatic, please check all that apply. vs Visit Number
Baseline Follow-up
Total 453 453
Vein collapse 14 12
Hematoma - -
Excessive duration of draw - -
Vein hard to get - -
Leakage at veinpuncture site - -
Multiple stick - -
Unknown 439 441
If quality is traumatic, please check all that apply. vs Treatment Arm
Baseline
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Vein collapse 8 6 14
Hematoma - - -
Excessive duration of draw - - -
Vein hard to get - - -
Leakage at veinpuncture site - - -
Multiple stick - - -
Unknown 218 221 439
If quality is traumatic, please check all that apply. vs Treatment Arm
Follow-up
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Vein collapse 7 5 12
Hematoma - - -
Excessive duration of draw - - -
Vein hard to get - - -
Leakage at veinpuncture site - - -
Multiple stick - - -
Unknown 219 222 441
If quality is traumatic, please check all that apply. vs Child's age
Baseline
5 - 7 years old 8 - 10 years old Total
Total 329 124 453
Vein collapse 13 1 14
Hematoma - - -
Excessive duration of draw - - -
Vein hard to get - - -
Leakage at veinpuncture site - - -
Multiple stick - - -
Unknown 316 123 439
If quality is traumatic, please check all that apply. vs Child's age
Follow-up
5 - 7 years old 8 - 10 years old Total
Total 262 137 399
Vein collapse 7 5 12
Hematoma - - -
Excessive duration of draw - - -
Vein hard to get - - -
Leakage at veinpuncture site - - -
Multiple stick - - -
Unknown 255 132 387
If quality is traumatic, please check all that apply. vs Child's gender
Baseline
Female Male Total
Total 234 219 453
Vein collapse 5 9 14
Hematoma - - -
Excessive duration of draw - - -
Vein hard to get - - -
Leakage at veinpuncture site - - -
Multiple stick - - -
Unknown 229 210 439
If quality is traumatic, please check all that apply. vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
Vein collapse 5 7 12
Hematoma - - -
Excessive duration of draw - - -
Vein hard to get - - -
Leakage at veinpuncture site - - -
Multiple stick - - -
Unknown 229 212 441
If quality is traumatic, please check all that apply. vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
Vein collapse 5 9 - 14
Hematoma - - - -
Excessive duration of draw - - - -
Vein hard to get - - - -
Leakage at veinpuncture site - - - -
Multiple stick - - - -
Unknown 151 240 48 439
If quality is traumatic, please check all that apply. vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
Vein collapse 4 6 2 12
Hematoma - - - -
Excessive duration of draw - - - -
Vein hard to get - - - -
Leakage at veinpuncture site - - - -
Multiple stick - - - -
Unknown 152 243 46 441