Comprehensive psychiatry
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Comprehensive psychiatry · Jan 2007
Relationship of alexithymia to cardiovascular disease risk factors among African Americans.
Alexithymia, a deficit in emotional awareness and expression, may contribute to cardiovascular disease (CVD) and other diseases. African Americans have a high prevalence of CVD, but almost nothing is known about alexithymia in this ethnic group. This study examined the relationship of alexithymia to a range of risk factors for CVD among African Americans. ⋯ This pattern of relationships is consistent with findings on ethnic majority samples and suggests that alexithymia as measured with the Toronto Alexithymia Scale-20 is a valid construct among African Americans. It correlates with socioeconomic and emotional variables in this population, but only minimally or not at all with behavioral or physiological factors. If alexithymia influences CVD and other diseases, it appears to do so through social and emotional pathways.