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What cognitive functions are associated with passive suicidal ideation? Findings from a national sample of community dwelling Israelis
Author(s) -
Ayalon Liat,
Litwin Howard
Publication year - 2009
Publication title -
international journal of geriatric psychiatry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 129
eISSN - 1099-1166
pISSN - 0885-6230
DOI - 10.1002/gps.2140
Subject(s) - suicidal ideation , verbal fluency test , cognition , psychology , association (psychology) , clinical psychology , recall , orientation (vector space) , suicide prevention , poison control , psychiatry , neuropsychology , medicine , cognitive psychology , psychotherapist , medical emergency , geometry , mathematics
Purpose To identify the specific cognitive domains associated with passive suicidal ideation (e.g. thoughts of being better off dead). Methods A cross sectional, national based study of 1,712 individuals over the age of 50. Outcome measure, passive suicidal ideation, was evaluated by the question, ‘in the past month, have you felt that you would rather be dead?’, taken from the Euro‐D. Cognitive domains assessed were time orientation, verbal learning, verbal recall, word fluency, and arithmetic. Results After adjusting for demographic and clinical information, those reporting passive suicidal ideation were significantly more likely to have impaired performance on the time orientation task. None of the other cognitive domains were associated with passive suicidal ideation. Conclusions Clinicians working with older adults need to be aware not only of demographic and clinical information, but also of cognitive functioning and more specifically, time orientation, as a potential determinant of passive suicidal ideation. Possibly, cognitive domains that are less affected by education and prior learning (e.g. time orientation) have a unique association with passive suicidal ideation. Copyright © 2008 John Wiley & Sons, Ltd.