| Variable | Standard sedation n = 20 | Standard sedation with music listening = 20 | Standard sedation with CCLS n = 19 | p value | |
| Age | Median, IQR | 5.0 (4.5, 9.5) | 8.5 (6.5, 11.0) | 9.0 (6.0, 11.0) | 0.12 |
| Gender | Male | 12 | 14 | 6 | 0.04 |
| Female | 8 | 6 | 13 | ||
| Race | African American | 12 | 9 | 10 | 0.12 |
| Caucasian | 4 | 9 | 3 | ||
| Asian | 2 | 1 | 3 | ||
| Mixed | 0 | 1 | 0 | ||
| Other | 2 | 0 | 3 | ||
| Ethnicity | Hispanic | 2 | 0 | 2 | 0.45 |
| Non-Hispanic | 18 | 20 | 17 | ||
| ASA | I | 16 | 15 | 16 | 0.92 |
| II | 4 | 5 | 3 | ||
| Procedure type | Fracture/dislocation reduction | 12 | 16 | 13 | 0.80 |
| Incision and drainage | 1 | 1 | 2 | ||
| Laceration repair | 7 | 3 | 4 | ||
| Pre-sedation pain medications | Yes (Any) | 14 | 10 | 14 | 0.25 |
| No | 6 | 10 | 5 | ||