Patterns of College Student Drug Use: A Longitudinal Social Learning Study

1973 ◽  
Vol 33 (1) ◽  
pp. 75-86 ◽  
Author(s):  
S. W. Sadava

A repeated-measures study over a Canadian academic year (6 mo.) examined personal and social predictors of patterns of college freshman drug use among 151 users. Frequency of use, stage of use, and self-reported significant adverse consequences of use were predicted by high social support for use, low expectations for goal attainment, high personal functions of use, and high attitudinal tolerance of use. Changes in personal and social variables over an academic year were related to heavy use patterns. The predictive power was increased by combining personal and social variables in a multivariate field theory.

1994 ◽  
Vol 24 (1) ◽  
pp. 117-141 ◽  
Author(s):  
Bruce D. Johnson ◽  
Mangai Natarajan ◽  
Eloise Dunlap ◽  
Elsayed Elmoghazy

Based on more than one thousand interviews with drug abusers in 1988 and 1989, the drug use patterns, selling behavior, and other crimes (robbery, burglary theft, etc.) of crack abusers are compared with those of heroin injectors, cocaine snorters, marijuana-only users, and nondrug users. Several striking differences in the frequency of crack use and dealing emerge among the various drug user types. Crack abusers were found to be using drugs at high rates and were receiving high incomes from drug sales and nondrug criminality. Among crack abusers, crack use greatly exceeded the cost and frequency of use of other specific drugs, which they were also consuming. For all user subgroups, crack selling was the most frequent crime and generated the largest cash income. Important patterns of polydrug use were found among most drug user groups. These findings have important implications for policies directed toward drug abusers.


2021 ◽  
pp. 003288552110603
Author(s):  
Thomas Wojciechowski

Drug dealers may be at increased risk for drug use. However, there is a dearth of research focused on how these relationships develop across time. Group-based trajectory modeling (GBTM) was used to assess heterogeneity in the development of drug dealing behavior. Line graphs modeling the average frequency of use of drugs across time based on trajectory membership described drug use patterns. T-tests were used to test for significant differences between drug use patterns. Results indicated that a four-group model of drug dealing best fit the data. Changes in each type of drug use corresponded strongly with changes in drug dealing behaviors.


Author(s):  
Asma Al-Turkait ◽  
Lisa Szatkowski ◽  
Imti Choonara ◽  
Shalini Ojha

Rational prescribing is challenging in neonatology. Drug utilization studies help identify and define the problem. We performed a review of the literature on drug use in neonatal units and describe global variations. We searched databases (EMBASE, CINAHL and Medline) from inception to July 2020, screened studies and extracted relevant data (two reviewers). The search revealed 573 studies of which 84 were included. India (n = 14) and the USA (n = 13) reported the most. Data collection was prospective (n = 56) and retrospective (n = 26), mostly (n = 52) from one center only. Sixty studies described general drug use in 34 to 450,386 infants (median (IQR) 190 (91–767)) over a median (IQR) of 6 (3–18) months. Of the participants, 20–87% were preterm. The mean number of drugs per infant (range 11.1 to 1.7, pooled mean (SD) 4 (2.4)) was high with some reporting very high burden (≥30 drugs per infant in 8 studies). This was not associated with the proportion of preterm infants included. Antibiotics were the most frequently used drug. Drug use patterns were generally uniform with some variation in antibiotic use and more use of phenobarbitone in Asia. This study provides a global perspective on drug utilization in neonates and highlights the need for better quality information to assess rational prescribing.


1976 ◽  
Vol 5 (2) ◽  
pp. 17-23
Author(s):  
Samuel E. Krug ◽  
Thomas J. Henry

Author(s):  
Mª del Carmen Pérez-Fuentes ◽  
José J. Gázquez ◽  
Mª del Mar Molero ◽  
Fernando Cardila ◽  
África Martos ◽  
...  

Adolescence is characterized by premature experimentation with new experiences and sensations. These experiences sometimes include drugs, which even though legal and socially accepted, begin to have noticeable negative consequences to the adolescent’s development. In recent years, a decrease in use of tobacco by Spanish adolescents has been observed, but not in alcohol. One of the causes of initiation in drug use is impulsive personality or behavior. Thus the purpose of this study was to analyze the relationship between impulsiveness and frequency of use of alcohol and tobacco in 822 students aged 13 to 18 years of age. The State Impulsivity Scale (SIS) and an ad hoc questionnaire on demographic characteristics and use of alcohol and tobacco were used for this. The results showed that students who stated they were users scored significantly higher on impulsivity. Thus detailed analysis of the profile of individuals with this risk factor could favor more adequate intervention program design.


1979 ◽  
Vol 9 (1) ◽  
pp. 67-78 ◽  
Author(s):  
Carol J. Turner ◽  
Robert J. Willis

As part of an extensive questionnaire on student drug use patterns at a small private college, this study was completed to determine the relationship between self-reported religiosity of college students and 1) the nature and incidence of current drug usage, 2) reasons for abstaining from drug use, 3) acceptable sources for referral in case of drug problems, and 4) persons with whom students would discuss their attitudes toward drugs. Statistically significant differences between religious and non-religious students at the 0.01 level were found in the current use of alcohol and marijuana, in reasons for abstaining from marijuana, amphetamines, barbiturates, and hallucinogens; in referral of drug problems to drug wise friends; and in discussing drug attitudes with parents and with college counselors.


2013 ◽  
Vol 19 (6) ◽  
pp. 436-439 ◽  
Author(s):  
Miroslava Kolajova ◽  
Heather G. Fulton ◽  
Christine Darredeau ◽  
Sean P. Barrett

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