Dezelsky T L, Toohey J V, Shaw R S
Bull Narc. 1985 Apr-Sep;37(2-3):49-53.
A survey carried out in 1970, 1973, 1976, 1980 and 1984 by means of a questionnaire at five American universities, which involved a total of 4,171 students, showed an increase in the use of cocaine, cannabis, hallucinogens, sedatives, amphetamines and alcohol. Cocaine use increased from 2.7 per cent in 1970 to 30 per cent in 1984, while cannabis use almost doubled during that period. The survey found that intercollegiate athletes used significantly more anabolic steroids than non-athletes, but with regard to the use of other substances the athletic students did not differ significantly from non-athletic students.
1970年、1973年、1976年、1980年和1984年，通过问卷调查的方式对美国五所大学进行了调查，共有4171名学生参与。调查结果显示，可卡因、大麻、致幻剂、镇静剂、安非他明和酒精的使用呈上升趋势。可卡因的使用从1970年的2.7%增至1984年的30%，而在此期间大麻的使用量几乎翻了一番。调查发现，校际运动员使用合成代谢类固醇的量明显多于非运动员，但在使用其他物质方面，体育专业学生与非体育专业学生并无显著差异。
