BACKGROUND To produce population-level, year- and age-specific risk estimates of first time nonmedical use of prescription stimulants among young people in the United States. METHODS Data are from the National Surveys on Drug Use and Health 2004-2012; a nationally representative probability sample survey administered each year. Subpopulations included youths aged 12 to 21 years (n=240,160) wh...

BACKGROUND Research has linked heavy alcohol use with nonmedical prescription analgesic use, but no studies have focused on concurrent use. OBJECTIVES To understand the extent to which alcohol use and nonmedical prescription analgesic use co-occur among college students. METHODS The Timeline Followback method was used to split the sample (n = 1,118) into three groups based on their alcohol ...

OBJECTIVES To examine the relationship between nonmedical use of prescription opioids and heroin initiation from childhood to young adulthood, and to test whether certain ages, racial/ethnic, and income groups were at higher risk for this transition. STUDY DESIGN Among a nationally representative sample of US adolescents assessed in the 2004-2011 National Surveys on Drug Use and Health cross-...

OBJECTIVE To assess the prospective 17-year relationship between the medical and nonmedical use of prescription stimulants during adolescence (age 18 years) and educational attainment and substance use disorder (SUD) symptoms in adulthood (age 35 years). METHOD A survey was self-administered by nationally representative probability samples of US high school seniors from the Monitoring the Fut...

The emergence of clinically efficacious prescription drugs to treat pain, anxiety, and learning disorders is accompanied by the potential for nonmedical use. Prescription drug abuse has become a modern-day epidemic in the United States and is now second only to marijuana use across all age groups. This article reviews the various data collection, analysis, and reporting systems that have been d...

OBJECTIVE Although psychostimulants have been shown to affect sleep in experimental studies, the relation between nonmedical psychostimulant use and sleep has not been examined. Our goal was to describe the sleep quality and characteristics of college students who use psychostimulant medications nonmedically. METHODS We surveyed 492 college students about their sleep quality and psychostimula...

Because of increased numbers of recorded pertussis cases in the United States, this study sought to understand the role of nonmedical vaccine exemptions and waning immunity may have had on the resurgence of pertussis in the United States at the community level. We used geospatial scan statistics, SaTScan, version 9.4, to analyze nonmedical vaccine exemptions of children entering kindergarten in...

OBJECTIVE A primary motive for adolescents and young adults to nonmedically use prescription stimulants is to help them study. Adolescents and young adults are using prescription stimulants, such as Adderall (amphetamine aspartate, amphetamine sulfate, dextroamphetamine saccharate, dextroamphetamine sulfate), as performance enhancers in certain social domains, including academics and sports. Th...

This article reports on correlates of past-year nonmedical use of prescription stimulants and methamphetamine among young adults aged 18 to 25. Data from the 2002 National Survey on Drug Use and Health (NSDUH) were used to conduct logistic regression analyses of the demographic, psychosocial, and behavioral correlates of nonmedical stimulant use. The sample size was 23,645. Multivariate analyse...

Background Kindergarten-entry vaccination requirements have played an important role in controlling vaccine-preventable diseases in the United States. Forty-eight states and the District of Colombia offer nonmedical exemptions to vaccines, ranging in stringency. Methods We analyzed state-level exemption data from 2011 to 2012 through 2015 to 2016 school years. States were categorized by exemp...