Table 1. Behavioral Results of the Distracting Visual Vigilance Task.
Ketamine group |
Psilocybin group |
|||||
---|---|---|---|---|---|---|
Placebo | Ketamine | P-value | Placebo | Psilocybin | P-value | |
RT (ms) | 331±4.3 | 350±5.2 | 0.001 | 340±4.6 | 360±5.1 | 0.001 |
d′ | 1.9±0.27 | 1.1±0.22 | 0.01 | 1.6±0.28 | 0.8±0.12 | 0.01 |
Mean reaction times (RT) and sensitivity indices (d')±SE. Both measures were significantly worsened by both drugs, but did not differ significantly between drugs.