Change in maternal drug use from baseline to delivery for 59 women presenting in the second trimester
| DRUG | NO. OF WOMEN USING IN TRIMESTER 2 | NO. OF WOMEN USING IN TRIMESTER 3 |
|---|---|---|
| Heroin | 9 | 5 |
| Prescription opioids | 11 | 12 |
| Cocaine | 30 | 22* |
| Marijuana | 25 | 19 |
| Benzodiazepines | 13 | 10 |
| Alcohol | 13 | 6* |
| Nicotine | 48 | 46 |
↵* Significant decrease; P < .05.