Liver function, plasma dexamethasone, and DST results in detoxified alcoholics

Low basal levels of cortisol distinguish detoxified alcoholics with major depressive disorder from non-MDDs

Basal plasma levels of cortisol and its suppression by dexamethasone were measured in 60 inpatient alcoholics 12-13 days after detoxification. Both hypothalamic-pituitary adrenal system parameters were essentially within normal limits in most patients--those who did not meet criteria for major depressive disorder (n = 43) as well as those who met criteria for MDD per their episode (n-17). Basal levels of cortisol below 7 micrograms/dl distinguished alcoholics without MDD from those who met criteria for MDD per current episodes.