Racial identity and its assessment in a sample of African-American men in treatment for cocaine dependence

Substance abuse treatment studies frequently include subjects from different ethnic and racial groups, but many investigations limit the examination of race and ethnicity to the use of nominal labels. This approach reveals little about the social or psychological significance of racial and ethnic group membership to the subjects of study or about the potential effects of these factors on substance-involved behaviors. In this study, a principal components analysis (PCA) with varimax rotation was conducted on the 50-item long form of the Racial Identity Attitude Scale (RIAS) (1) in a sample of 294 African-American men in treatment for cocaine dependence. The RIAS was developed to measure attitudes about race and racial status among blacks, but it has not been utilized widely in substance abuse research. Our findings provide evidence for the structural validity of this instrument in this sample of substance abusers. We discuss how recent advances in racial identity theory and its measurement may provide an important avenue for understanding the psychological consequences of racial group membership and for examining the potential effects of these factors on treatment response in studies of substance misuse.