TY - JOUR
T1 - Substance use trajectories of black and white young men from adolescence to emerging adulthood
T2 - A two-part growth curve analysis
AU - Lee, Chioun
AU - Mun, Eun Young
AU - White, Helene R.
AU - Simon, Patricia
N1 - Funding Information:
This research was supported, in part, by grants from National Institute of Alcohol Abuse and Alcoholism (ARRA R01 AA016798), National Institute of Mental Health (P30 MH079920; R01 MH73841), National Institute on Drug Abuse (P20 DA17552; R01 DA 41101), the Office of Juvenile Justice and Delinquency Prevention (OJJDP 2005-JK-FX-0001; 96-MU-FX-0020), and the Department of Health of the Commonwealth of Pennsylvania. Points of view in this document are those of the authors and do not necessarily represent the official position or policies of the U.S. Department of Justice.
PY - 2010/10
Y1 - 2010/10
N2 - This study examined trajectories of substance use among Black and White young men (N=983) from adolescence to emerging adulthood using two-part growth curve analysis. Controlling for parental socioeconomic status, Blacks were significantly less likely to use alcohol and hard drugs than Whites at age 17 and drank significantly fewer drinks. The alcohol prevalence gap between Blacks and Whites further increased over time. Blacks in the older cohort had higher growth in the frequency of alcohol use than Whites. Blacks and Whites did not differ in prevalence of marijuana use, although Blacks in the younger cohort reported higher growth in prevalence and higher frequency at age 17. Different prevention approaches may be needed to reduce substance use among Blacks and Whites.
AB - This study examined trajectories of substance use among Black and White young men (N=983) from adolescence to emerging adulthood using two-part growth curve analysis. Controlling for parental socioeconomic status, Blacks were significantly less likely to use alcohol and hard drugs than Whites at age 17 and drank significantly fewer drinks. The alcohol prevalence gap between Blacks and Whites further increased over time. Blacks in the older cohort had higher growth in the frequency of alcohol use than Whites. Blacks and Whites did not differ in prevalence of marijuana use, although Blacks in the younger cohort reported higher growth in prevalence and higher frequency at age 17. Different prevention approaches may be needed to reduce substance use among Blacks and Whites.
UR - http://www.scopus.com/inward/record.url?scp=78650483411&partnerID=8YFLogxK
U2 - 10.1080/15332640.2010.522898
DO - 10.1080/15332640.2010.522898
M3 - Article
C2 - 21161811
AN - SCOPUS:78650483411
SN - 1533-2640
VL - 9
SP - 301
EP - 319
JO - Journal of Ethnicity in Substance Abuse
JF - Journal of Ethnicity in Substance Abuse
IS - 4
ER -