Table 2. Demographics of Participants Who Received 20 or 40 IU Oxytocin.
|
Group |
||||
|---|---|---|---|---|
|
20 IU (N=15 F; 28 M) |
40 IU (N=10 F; 12 M) |
|||
| Mean | SD | Mean | SD | |
| Age (years) | 24.1 | 4.1 | 23.1 | 3.5 |
| Education (years) | 14.7 | 1.4 | 14.4 | 1.3 |
| BMI | 23.1 | 2.9 | 22.4 | 2.3 |
| MDMA use (lifetime) | 13.5 | 10.6 | 18.1 | 12.0 |
| Last MDMA use (months) | 21.7 | 35.9 | 10.9 | 10.7 |
| Current drug use | ||||
| Alcohol (drinks/week) | 3.7 | 3.2 | 4.2 | 2.0 |
| Caffeine (cups/day) | 1.6 | 1.3 | 2.3 | 2.3 |
| Marijuana (days/month) | 7.7 | 8.4 | 11.4 | 10.1 |
| Tobacco (cigarettes/day) | 2.6 | 4.7 | 3.1 | 3.7 |
The groups did not differ on any neasure