Simplifying measures of genetic risk for alcohol dependence
Monday, April 5, 2010 - 16:14
in Psychology & Sociology
While previous twin studies have consistently shown the importance of genetic influences on various measures of alcohol consumption, a full diagnostic assessment can be complicated and lengthy. This has led some researchers to ask: To what extent do measures of alcohol consumption accurately index the genetic risk for alcohol dependence (AD)? Findings indicate that four relatively simple measures of alcohol consumption were able to capture all (in women) or a very large proportion (in men) of the genetic risk for AD.