Background Drug use is prevalent among people who attend electronic dance music (EDM)
parties at nightclubs or festivals. This population can serve as a sentinel population to …

Background Little is known regarding how the COVID-19 pandemic has affected patterns of
drug use in the United States. Because drug seizures can serve as a proxy for drug …

Background National surveys are a leading method for estimating prevalence of substance
use and other health-related behaviors. However, when a participant perceives a survey as …

Background Drug use is prevalent among electronic dance music (EDM) party attendees,
but research is needed to determine the extent of adverse drug-related outcomes in this …

Background: Little is known about how COVID-19-related social distancing has affected
illegal drug use. We surveyed electronic dance music (EDM) partygoers—a population known …

Background Novel psychoactive substances (NPS) present continuous and growing challenges
for the scientific, medical, and interventional communities as emerging substances on …

Background Prevalence of cannabis use has been increasing among select subgroups in the
US; however, trend analyses typically examine prevalence of use across years. We sought …

Background and Objectives The popularity of tryptamines such as N,N‐dimethyltryptamine (DMT)
appears to be increasing in the United States (US), but epidemiologic literature on …

We sought to estimate the prevalence as well as demographic and drug use-related
correlates of poppers use among adults in the United States. Data were analyzed from adult …

Introduction and Aims Longitudinal studies have found that recanting of drug use is common.
We investigate the extent to which individuals in a high‐risk population—electronic dance …