Objective
Low rates of alcohol treatment seeking has been shown to be associated with perceived barriers to treatment, yet heterogeneity in patterns of perceived barriers have not been explored. We used data from a population-based sample of adults with alcohol abuse and dependence to: describe latent classes of perceived barriers to seeking alcohol treatment and identify characteristics associated with class membership.
Methods
Data are from the National Epidemiologic Survey on Alcohol and Related Conditions (2001-02). Analyses were restricted to treatment-naive adults with alcohol abuse or dependence with a perceived treatment need (N=1,053). Latent class analysis was performed to identify subgroups with respect to barriers to treatment; latent class regression was performed to identify variables associated with each subgroup.
Results
Two subgroups emerged: the low barriers class (87%), characterized primarily by attitudinal barriers, and the high barriers class (13%), characterized by significant attitudinal, financial, stigma and readiness for change barriers. In both classes, the most frequently endorsed barrier was the attitudinal belief that they should be “strong enough” to handle it on their own. Univariate analyses showed strong associations between membership in the high barriers class and comorbid psychiatric disorders, alcohol dependence (relative to abuse), and family history of alcohol problems; multivariate analyses found significant associations with lifetime anxiety disorder and education level.
Conclusions
Findings show that attitudinal barriers are most prevalent, and highlight the existence of a notable subgroup with multiple barriers, including financial and stigma-related barriers, who may require additional resources and support in order to enter treatment.