Aripiprazole is currently approved by the US Food and Drug Administration to treat bipolar disorder as well as schizophrenia. A study of aripiprazole’s potential for treating alcohol dependence has found that it significantly and dose-dependently increases the sedative effects of alcohol and, to a lesser degree, decreases the euphoric effects of alcohol.
Results are published in the April issue of Alcoholism: Clinical & Experimental Research.
“Aripiprazole is a dopamine partial agonist,” explained Henry R. Kranzler, a professor in the department of psychiatry at the University of Connecticut Health Center and corresponding author for the study. “Since dopamine is involved in the rewarding effects of alcohol, we thought that aripiprazole might reduce those effects.”
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