Table 3.
Urine Toxicology Results of Adolescent Trauma Patients Compared by Time Period.
| POST | PRE | PRE vs POST | Control | Control vs POST | |
|---|---|---|---|---|---|
| Characteristic | (n = 241) | (n = 203) | P-value | (n = 282) | P-value |
| Amphetamines | 8 (3.3%) | 5 (2.5%) | .594 | 4 (1.4%) | .148 |
| Barbiturates | 0 (.0%) | 1 (.5%) | .275 | 0 (.0%) | n/a |
| Benzodiazepines | 9 (3.7%) | 13 (6.4%) | .197 | 7 (2.5%) | .407 |
| Opioids | 23 (9.5%) | 8 (3.9%) | .021 | 21 (7.4%) | .389 |
| Cocaine | 5 (2.1%) | 2 (1.0%) | .359 | 1 (.4%) | .066 |
| PCP | 0 (.0%) | 0 (.0%) | n/a | 1 (.4%) | .355 |
| THC | 49 (20.3%) | 40 (19.7%) | .869 | 41 (14.5%) | .080 |
| MDMA | 0 (.0%) | 0 (.0%) | n/a | 0 (.0%) | n/a |
PCP = phencyclidine, THC = tetrahydrocannabinol, MDMA =3,4-methylenedioxymethamphetamine.
CONTROL = 3/19/19-6/30/19.
PRE = 1/1/20-3/18/20.
POST = 3/19/20-6/30/20.
Bolded values are significantly different.