TABLE 3

Change Scores in QoL and Symptom Measures by Treatment Arm

OutcomeeATWWSCEffect SizeaPbPc
BaselineChangeBaselineChange
PedsQL (parent) total77.9 ± 15.45.9 ± 13.676.7 ± 15.50.9 ± 13.30.37<.01<.01
 PedsQL (parent) emotional function78.2 ± 18.64.9 ± 16.773.3 ± 19.62.1 ± 18.10.16.12<.01
 PedsQL (parent) physical function80.3 ± 20.37.4 ± 19.983.1 ± 18.3−0.7 ± 18.20.42<.01<.01
 PedsQL (parent) school function74.4 ± 19.67.4 ± 18.173.2 ± 20.10.2 ± 19.70.38<.01<.01
 PedsQL (parent) social function84.2 ± 19.03.2 ± 19.681.9 ± 19.32.9 ± 17.20.02>.99.56
PedsQL (child) total68.3 ± 16.13.4 ± 17.367.6 ± 14.83.3 ± 16.90.01.92.43
 PedsQL (child) emotional function66.0 ± 23.23.9 ± 28.964.5 ± 23.52.2 ± 29.50.06.55.07
 PedsQL (child) physical function73.3 ± 18.23.0 ± 20.373.5 ± 17.02.0 ± 22.30.05.63.38
 PedsQL (child) school function63.1 ± 21.74.3 ± 23.965.4 ± 19.43.5 ± 22.50.03.70.89
 PedsQL (child) social function68.3 ± 24.82.8 ± 26.164.0 ± 24.27.0 ± 26.2−0.16.12.63
OSA-18 total53.1 ± 18.3−21 ± 16.554.1 ± 18.8−4.5 ± 19.3−0.93<.01<.01
 OSA-18 sleep disturbance3.8 ± 1.4−2.2 ± 1.33.8 ± 1.5−0.5 ± 1.6−1.14<.01<.01
 OSA-18 emotional distress2.4 ± 1.52.1 ± 1.52.6 ± 1.82.6 ± 1.6−0.30<.01.01
 OSA-18 physical suffering2.7 ± 1.4−0.9 ± 1.32.7 ± 1.3−0.1± 1.5−0.60<.01<.01
 OSA-18 daytime problems2.8 ± 1.4−1.0 ± 1.32.9 ± 1.5−0.1 ± 1.5−0.68<.01<.01
 OSA-18 caregiver concerns2.8 ± 1.5−1.2 ± 1.43.0 ± 1.5−0.4 ± 1.6−0.51<.01<.01
PSQ-SRBD total0.5 ± 0.2−0.3 ± 0.20.5 ± 0.2−0.0 ± 0.2−1.35<.01<.01
 PSQL snoring subscale0.8 ± 0.3−0.7 ± 0.30.8 ± 0.3−0.1 ± 0.4−1.55<.01<.01
 PSQL sleepiness subscale0.4 ± 0.3−0.3 ± 0.40.5 ± 0.3−0.0 ± 0.4−0.65<.01<.01
 PSQL behavior subscale0.4 ± 0.3−0.1 ± 0.30.5 ± 0.3−0.0 ± 0.3−0.34<.01<.01
SLSC total (mESS)7.1 ± 4.7−2.0 ± 4.27.5 ± 5.2−0.3 ± 4.1−0.42<.01<.01
  • a Cohen’s d.

  • b Adjusting stratified variables only: site, race (African American versus non–African American), age (5–7 vs 8–10 years old), and overweight (≥85th vs <85th BMI percentile).

  • c Adjusting for site, race (African American versus non–African American), age (continuous), obese, gender, maternal education (less than high school, high school or higher, or missing/not sure), income (>$30 000, ≤$30 000, or missing), baseline AHI quartile, and baseline outcome variable.