A Critical Review of the Literature on Attentional Bias in Cocaine Use Disorder and Suggestions for Future Research

作者：Leeman Robert F^*; Robinson Cendrine D; Waters Andrew J; Sofuoglu Mehmet

来源：Experimental and Clinical Psychopharmacology, 2014, 22(6): 469-483.

DOI：10.1037/a0037806

• attentional bias
• cocaine
• cognition
• neuroimaging
• pharmacotherapy

Cocaine use disorder (CUD) continues to be an important public health problem, and novel approaches are needed to improve the effectiveness of treatments for CUD. Recently, there has been increased interest in the role of automatic cognition such as attentional bias (AB) in addictive behaviors, and AB has been proposed to be a cognitive marker for addictions. Automatic cognition may be particularly relevant to CUD, as there is evidence for particularly robust AB to cocaine cues and strong relationships to craving for cocaine and other illicit drugs. Further, the wide-ranging cognitive deficits (e.g., in response inhibition and working memory) evinced by many cocaine users enhance the potential importance of interventions targeting automatic cognition in this population. In the current article, we discuss relevant addiction theories, followed by a review of studies that examined AB in CUD. We then consider the neural substrates of AB, including human neuroimaging, neurobiological, and pharmacological studies. We conclude with a discussion of research gaps and future directions for AB in CUD.

• 出版日期2014-12