Which data source would be most appropriate to study drug use across a broad population by sampling households?

Which data source would be most appropriate to study drug use across a broad population by sampling households?

• A. Arrestee Drug Abuse Monitoring
• B. Drug Abuse Warning Network
• C. Monitoring the Future
• D. National Survey on Drug Use and Health

Answer: (D)

Choosing a data source that samples households to study drug use across a broad population. The National Survey on Drug Use and Health is designed as a national household survey of the civilian, noninstitutionalized population, interviewing individuals aged 12 and older to estimate how many people use substances and how often. This household-based sampling lets findings be generalized to the general population across many age groups, backgrounds, and regions. In contrast, other options focus on specific groups or settings: arrestees, not the general public; emergency department visits, which capture health-care encounters rather than prevalence in households; and school students, who do not represent adults or those outside the school system. Because NSDUH uses household sampling and aims to provide broad population estimates, it’s the best fit for studying drug use across a broad population.

Choosing a data source that samples households to study drug use across a broad population. The National Survey on Drug Use and Health is designed as a national household survey of the civilian, noninstitutionalized population, interviewing individuals aged 12 and older to estimate how many people use substances and how often. This household-based sampling lets findings be generalized to the general population across many age groups, backgrounds, and regions.

In contrast, other options focus on specific groups or settings: arrestees, not the general public; emergency department visits, which capture health-care encounters rather than prevalence in households; and school students, who do not represent adults or those outside the school system. Because NSDUH uses household sampling and aims to provide broad population estimates, it’s the best fit for studying drug use across a broad population.