Abstract
The prevalence of substance use behaviors during adolescence is an important concern in the United States and internationally. Of particular importance to the U.S. is our ability to compare prevalence estimates and trends with those of neighboring countries, particularly those that feed our immigrant population and have a circulatory migration pattern with us. One of the fastest-growing Hispanic groups is Dominicans, who are also a young group, with a third of Dominicans in the United States under age 18. However, cross-national comparisons of the substance use rates of youth in the U. S. and the Dominican Republic have not been done. Our study represents, to our knowledge, the first such comparison. We conducted a secondary data analysis comparing data from the U.S. Center for Disease Control and Prevention's (CDC) 1997 Youth Risk Behavior Survey (YRBS), a biennial survey in the U.S., to data from a survey conducted by the Ministry of Education of the Dominican Republic in 1997. The Dominican Republic survey used a similar sampling methodology and the Spanish version of the YRBS, piloted and modified to ensure linguistic and cultural appropriateness. Youth in the United States in general, and U.S. Hispanic youth in particular, consistently reported higher lifetime and recent use of alcohol, marijuana, and cocaine than youth in the Dominican Republic. Our study supports other cross-national comparisons that have found rates of substance use for youth in Latin America lower than those for youth in the United States. Cross-national comparisons of this nature help each individual country inform its social policies around prevention. They may also allow us to examine the impact of immigration, acculturation, and return migration processes on adolescent substance use in both countries.
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