Cm. Bulik et al., Temperament, character and suicide attempts in anorexia nervosa, bulimia nervosa and major depression, ACT PSYC SC, 100(1), 1999, pp. 27-32
Objective: We examined the relation between personality traits as measured
by the Temperament and Character Inventory (TCI) and a reported history of
suicide attempts in women with anorexia nervosa, bulimia nervosa and major
depression.
Method: We compared the prevalence and severity of suicide attempts in wome
n with anorexia nervosa (n = 68), bulimia nervosa (n = 152) and major depre
ssion with no history of an eating disorder (n = 59), and we examined the r
elation between the TCI scales and suicide attempts.
Results: Comparable numbers of women across the three groups had attempted
suicide. The temperament dimension of high persistence and the character di
mensions of low self-directedness and high self-transcendence were associat
ed with a reported history of suicide attempts.
Conclusion: Suicide attempts are equally common in women with eating disord
ers and women with depression. Whether the observed association between tem
perament and suicide attempts reflects correlates, causal factors or sequel
ae of suicide attempts is unknown.