Avoidance coping strategies, alexithymia and alcohol abuse: a mediation analysis.

Alexithymia and avoidance coping strategies are both associated with alcohol abuse, but their effects have been seldom studied simultaneously. The present study investigated the interplay between alexithymia and avoidance coping strategies in predicting the severity of alcohol abuse in an alcohol-dependent sample. The TAS-20 and COPE-NVI questionnaires were administered to 110 alcoholic inpatients enrolled into a recovery program at the Center for Alcohol Abuse of the Department of Clinical Medicine, Sapienza University of Rome, Italy. The alcohol abuse index consisted of the mean alcohol units consumed by participants and days of abstinence before being enrolled into the recovery program. Results showed that alexithymic alcoholics consumed significantly more alcohol and were less abstinent than non-alexithymic alcoholics. Concerning the relationship among alexithymia, coping strategies and alcohol abuse, data showed that alexithymia completely mediated the effects of avoidance coping strategies on alcohol abuse, suggesting that avoidance strategies have therefore an indirect effect on alcohol abuse among alcoholics. Theoretical and clinical implications of the results are discussed.