Table 1.
Timeline of a single experimental session for encoding and consolidation groups.
Table 2.
Participants’ demographics and recent drug use by group.
Fig 1.
Effects of METH on mean (+/- SEM) recognition accuracy as a function of self-reported sleep quality in the encoding group. Adequate sleep group consists of participants who reported sleeping at least six hours the night after receiving the 20 mg dose (n = 14); poor sleep group consists of participants who reported sleeping less than six hours the night after receiving the 20 mg dose (n = 15). 1 = perfect discrimination; 0 = no discrimination (chance responding). *p<.05 compared to placebo
Fig 2.
Meth effects on recognition by valence.
Effects of METH on mean (+/- SEM) recognition accuracy for positive, neutral, and negative pictures among adequate sleepers (n = 14; left panel) and poor sleepers (n = 15; right panel) in the encoding group. 1 = perfect discrimination; 0 = no discrimination (chance responding). *p<.05 compared to placebo
Table 3.
Effects of METH on memory accuracy for each valence category and for all categories combined (Total) among adequate and poor sleepers in the consolidation group.
Table 4.
Effects of METH on subjective and physiological measures in the encoding group (n = 29).
Table 5.
Effects of METH on subjective and physiological measures in the consolidation group (n = 31).