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Percentage of drug positivity among trauma patients during pre-COVID and COVID periods by drug categorya
| Drug category | Pre-COVID (N = 740) | COVID (N = 725) | p-value | ||
|---|---|---|---|---|---|
| N | % | N | % | ||
| Alcohol | 123 | 16.6 | 126 | 17.4 | 0.700 |
| Cannabinoids | 154 | 20.8 | 182 | 25.1 | 0.051 |
| Opioid | 219 | 29.6 | 277 | 38.2 | 0.001 |
| Stimulant | 94 | 12.7 | 127 | 17.5 | 0.010 |
| Depressant | 117 | 15.8 | 107 | 14.8 | 0.576 |
ap-values obtained via Chi-square tests
