Figure 5.
Corrected QT (QTc) Intervals (msec) observed before (Pre) and after (Post) the i.v. cocaine(coc)/saline and ethanol(etoh)/dextrose infusions on Days 4–7 for subjects receiving placebo (n=8) or 250 mg/d disulfiram (n=7). * P indicates the significance of the Disulfiram vs. placebo difference in the Post-Pre changes in QTc.