TY  - JOUR
PY  - 2013//
TI  - Neuroticism and extroversion in suicide attempters aged 75 and above and a general population comparison group
JO  - Aging and mental health
A1  - Wiktorsson, Stefan
A1  - Berg, Anne I.
A1  - Billstedt, Eva
A1  - Duberstein, Paul R.
A1  - Marlow, Thomas
A1  - Skoog, Ingmar
A1  - Waern, Margda
SP  - 479
EP  - 488
VL  - 17
IS  - 4
N2  - Personality traits have been shown to influence suicidal behaviour but the literature on 'older' elderly is sparse. The aim was to compare neuroticism and extroversion in hospitalized suicide attempters aged 75 and above and a general population comparison group. Seventy-two hospitalized suicide attempters (mean age 81 years) were interviewed. Comparison subjects were drawn from participants in population studies on health and ageing. Participants completed the Eysenck Personality Inventory (EPI) and symptoms of depression were rated with the Montgomery-Asberg Depression Rating Scale (MADRS). Depression diagnoses were made in accordance with Diagnostic and Statistical Manual of Mental Disorders, fourth edition. Attempters scored higher on the neuroticism scale than comparison subjects (mean = 9.9 vs. 7.6, t = 3.74, df = 358, p < 0.001) and lower on the extroversion scale (mean = 10.8 vs. 12.0; t = -2.76, df = 358, p = 0.006). While these differences did not remain after adjustment for major depression, attempters with minor depression were less neurotic than comparison subjects with this diagnosis (mean = 6.6 vs. 11.1, t = -3.35, df = 63, p = 0.001) and a negative association with neuroticism remained in a multivariate model. In conclusion cases scored higher on neuroticism and lower on extroversion compared to comparison subjects. The finding that attempters with minor depression were less neurotic than comparison subjects with this diagnosis was unexpected and needs to be examined in larger samples.<p />  <p>Language: en</p>
LA  - en
SN  - 1360-7863
UR  - http://dx.doi.org/10.1080/13607863.2012.749835
ID  - ref1
ER  -