Pubdate: Tue, 09 Sep 2014 Source: Detroit News (MI) Copyright: 2014 The Detroit News Contact: http://www.detroitnews.com/ Details: http://www.mapinc.org/media/126 Author: Kim Kozlowski Page: 6A DAILY POT USE BY COLLEGE STUDENTS AT 3-DECADE HIGH UM Study Also Finds Use of Cocaine Down, ADHD Drugs Up, Alcohol Mixed Daily use of marijuana by college students is at its highest rate in more than three decades and stimulant use has almost doubled, a study released Monday by the University of Michigan shows. But some drugs, such as synthetic marijuana and cocaine, are on the decline while the use of alcohol is mixed, according to the Monitoring the Future study - a national, federally funded survey of college students conducted by UM researchers for four decades. The frequency of smoking pot, the illegal drug of choice among college students, has varied over the years. But the rate of daily or near-daily use, defined as used on 20 or more occasions in the previous 30 days, was 5.1 percent in 2013, its highest in more than 30 years. "This is the highest rate of daily use observed among college students since 1981, a third of a century ago," said Lloyd Johnston, the principal investigator of the MTF study. "In other words, one in every 20 college students was smoking pot on a daily or near-daily basis in 2013, including one in every 11 males and one in every 34 females. To put this into a longer-term perspective, from 1990 to 1994, fewer than one in 50 college students used marijuana that frequently." Additionally, the use of psycho-stimulants by college students nearly doubled since hitting a low point in 2008, according to the study. "We're seeing an increase among college students with the use of stimulant drugs, particularly for the ones used to treat ADHD," said Johnson, referring to attention deficit hyperactivity disorder, a mental disorder in children that is frequently treated with drugs to help them stay awake and focused. "(College students) are using it to help them to study." The next most frequently used drugs by college students are ecstasy, hallucinogens and narcotic drugs other than heroin. Each of those substances was used by about 5 percent of college students during a 12-month period, according to the survey. Drugs with declining usage include crack cocaine, powder cocaine, tranquilizers and hallucinogens other than LSD. The study showed that female college students, in the majority on campuses, are less likely to use drugs than males. Alcohol is frequently used by college students, with three in four indicating they had a drink at least once in the past 12 months. More than half - 58 percent - said they had gotten drunk at least once during that period. Even so, alcohol use has declined. For instance, in 2008, 69 percent of college students said they had at least one drink in the prior 30 days. But in 2013, that had declined to 63 percent. Also, the percentage of college students who said they had gotten drunk in the prior 30 days dropped from a high of 48 percent in 2006. By 2011, it dropped to 40 percent, where it has remained since. - --- MAP posted-by: Jay Bergstrom