How Widespread Is Club Drug Abuse?
Monitoring the Future (MTF) Survey* MTF has reported consistently low levels of abuse of these club drugs since they were added to the survey. For GHB and ketamine, this occurred in 2000; for Rohypnol, 1996. According to results of the 2009 MTF survey, 0.7 percent of 8th-grade and 1.1 percent of 12th-grade students reported past-year** use of GHB, a statistically significant decrease from peak-year use of 1.2 percent in 2000 for 8th-graders and 2.0 percent for 12th-graders in 2004. GHB use among 10th-grade students was reported at 1.0 percent, an increase from 2008 (0.5 percent), and statistically unchanged from peak use of 1.4 percent in 2002 and 2003. Past-year use of ketamine was reported by 1.0 percent of 8th-graders, 1.3 percent of 10th-graders, and 1.7 percent of 12th-graders in 2009. These percentages also represent significant decreases from peak years: 2000 for 8th-graders (at 1.6 percent) and 2002 for 10th- and 12th-graders (at 2.2 and 2.6 percent, respectively). For Rohypnol
