Wednesday, January 13, 2016

The Influence of Cultural Variables on Treatment Retention and Engagement in a Sample of Mexican American Adolescent Males with Substance Use Disorders

Adolescent substance abuse is a serious public health concern, and in response to this problem, a number of effective treatment approaches have been developed. Despite this, retaining and engaging adolescents in treatment are two major challenges continuously faced by practitioners and clinical researchers. Low retention and engagement rates are especially salient for ethnic minority adolescents because they are at high risk for underutilization of substance abuse treatment compared to their White peers. Latino adolescents, in particular, are part of the fastest growing ethnic minority group in the U.S. and experience high rates of substance use disorders. Heretofore, the empirical examination of cultural factors that influence treatment retention and engagement has been lacking in the literature. 

The goal of this study was to investigate the influence of the cultural variables ethnic identity, familism and acculturation on the retention and engagement of Latino adolescents participating in substance abuse treatment. This study utilized data collected from a sample of Latino adolescent males (N=96), predominantly of Mexican descent, and largely recruited from the juvenile justice system. Analysis was conducted using generalized regression models for count variables. 

Results indicated that higher levels of exploration, a subfactor of ethnic identity, and familism were predictive of attendance and engagement. In contrast, higher levels of Anglo orientation, a subfactor of acculturation, were predictive of lower treatment attendance and engagement. 

Clinical implications for the variables of ethnic identity, acculturation, and familism as well as suggestions for future research are discussed.


higher levels of affiliation to the dominant culture (i.e., Anglo orientation) negatively influenced treatment retention and engagement for adolescents in the study whereas affiliation to the Mexican culture was unrelated to retention or engagement. These findings may suggest that Mexican American adolescents with more affiliation toward the dominant culture experience less connection and cohesion from participating in treatment groups with their less acculturated peers. The level of cohesion is an important element to consider in group treatment participation and outcomes (see ), and subsequently, less connection with peers could lead to lower motivation to attend and engage in treatment. Based on the combined ARSMA-II scores slightly more than 60% of the sample were in bicultural (48%) or highly acculturated (14%) categories compared to 39% in the less acculturated category. These proportions suggest that, overall, the sample was more highly acculturated which could help to explain the lack of findings for the Mexican orientation scale.

Finally, we found that higher baseline levels of substance use negatively influenced treatment engagement for adolescents in the study. This finding is partially consistent with other research (see ; ), and may suggest that adolescents with severe pretreatment substance use problems require more intensive engagement strategies than standard outpatient treatments typically provide (see ). This is important to consider with the fact that adolescents are most likely to receive outpatient treatment for substance abuse problems (). We also found that externalizing behavior did not predict either treatment retention or engagement for adolescents. This may be due to the fact that the adolescents in our study were not formally diagnosed with an externalizing disorder, and subsequently, their externalizing behaviors may not have reached a threshold to influence retention and engagement similar to other studies (; ; ).

Findings from the current study suggest two important clinical implications that we encourage practitioners to consider. First, we found that specific cultural variables do indeed influence treatment retention and engagement for Latino adolescents. Based on these findings, practitioners may want to consider measuring cultural variables for Latino adolescents as part of a pretreatment assessment. For example, scores on measures of cultural variables, such as ethnic identity and acculturation, may assist practitioners in assigning adolescents to treatment groups with peers who share similar cultural perspectives. Second, the study findings suggest that placing adolescents together in groups who all share common identity labels, such as Latino or Hispanic, may not always be the best approach. This second implication underscores the point that differences in perspective can exist even when adolescents share a common racial or ethnic identity label. For example, a practitioner cannot assume that two adolescents who both identify as Latino share the same perspective, orientation or world-view toward their culture of origin or the host culture. It may be that ethnic minority adolescents benefit more from being in treatment groups with peers who share similar cultural perspectives rather than similar identity labels...

Full article at:   http://goo.gl/ECgL0V

Department of Educational Psychology University of Utah 1721 Campus Center Dr., Rm. 334 Salt Lake City, UT 84112
Department of Educational Psychology University of Utah 1721 Campus Center Dr., Rm. 334 Salt Lake City, UT 84112
Phone: 801-581-6212 Fax: 801-581-5566 ;  ude.hatu@zehcnas-worrub.nosaj



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