Table 1 Psychological effects of nabilone and placebo (mean ± SD). N = 24.
Psychological effects of drugs | ||||||
---|---|---|---|---|---|---|
Scales | Time 1 | Time 2 | average score | |||
Nabilone | Placebo | Nabilone | Placebo | Nabilone | Placebo | |
BPRS | 24.9 ± 2.0 | 24.5 ± 1.5 | 25.8 ± 2.8* | 24.7 ± 1.8 | 25.3 ± 2.1* | 24.6 ± 1.6 |
MIS | 4.2 ± 4.1 | 4.5 ± 3.9 | 4.4 ± 3.7 | 4.5 ± 4.1 | 4.4 ± 3.9 | 4.5 ± 3.9 |
SAPS | 6.2 ± 4.7 | 5.3 ± 4.5 | 8.4 ± 9.3 | 5.4 ± 4.4 | 7.3 ± 6.4 | 5.4 ± 4.4 |
LSHS-R | 1.8 ± 1.9 | 1.8 ± 1.7 | 1.8 ± 2.0 | 1.5 ± 1.6 | 1.8 ± 1.7 | 1.7 ± 1.6 |
PAS | 3.9 ± 3.6* | 3.0 ± 3.1 | 5.3 ± 7.3 | 3.2 ± 3.7 | 4.6 ± 4.8** | 3.1 ± 3.4 |