Characteristic | Control n = 20 | Music n = 20 | Noise cancellation n = 20 |
---|---|---|---|
Age—yearsa | 2.02 (3.5) | 1.16 (3.5) | 2.02 (3.5) |
Weight—kilogramsa | 12.05 (14.54) | 7.22 (14.54) | 12.05 (14.54) |
Sex—maleb | 9 (45%) | 13 (65%) | 9 (45%) |
PRISM Scorea | 6.65 (4.94) | 8.45 (4.94) | 6.65 (4.94) |
Inotrope Score on admissiona | 4.08 (3.83) | 10.2 (3.83) | 4.08 (3.83) |
PELOD Score on enrollmenta | 6.45 (1.79) | 7 (1.79) | 6.45 (1.79) |
Type of ICU | |||
 PCICUb | 10 (50%) | 15 (75%) | 12 (60%) |
 PICUb | 10 (50%) | 5 (25%) | 8 (40%) |
 Sedation prior to ICU—yesb | 7 (35%) | 4 (20%) | 5 (25%) |
 Post-operative—yesb | 13 (65%) | 12 (60%) | 11 (55%) |
 Cardiac diagnosis—yesb | 10 (50%) | 13 (65%) | 12 (60%) |
Diagnosisb | |||
 Cardiac arrest | 1 (5%) | 0 (0%) | 0 (0%) |
 Gastrointestinal | 2 (10%) | 0 (0%) | 1 (5%) |
 Post-operative | 10 (50%) | 12 (60%) | 10 (50%) |
 Respiratory | 3 (15%) | 7 (35%) | 4 (20%) |
 Shock | 2 (10%) | 1 (5%) | 1 (5%) |
 Trauma | 1 (5%) | 0 (0%) | 1 (5%) |
 Other | 1 (5%) | 0 (0%) | 3 (15%) |
Arterial line—yesb | 17 (85%) | 18 (90%) | 17 (85%) |
Central line—yesb | 18 (90%) | 18 (90%) | 18 (90%) |
Chest tube—yesb | 11 (55%) | 11 (55%) | 10 (50%) |
Mediastinal tube—yesb | 9 (45%) | 9 (45%) | 6 (30%) |