Cited by 43Suicide and Self-Harm StudiesAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesPsychometric Methodologies and Testing

Factors of suicide ideation and their relation to clinical and other indicators in older adults

WITTE, T, JOINERJR, T, BROWN, G, BECK, A, BECKMAN, A, DUBERSTEIN, P, CONWELL, Y·2006·Journal of Affective Disorders

Abstract

Background Research on the factor structures of the Scale for Suicidal Ideation (SSI; [Beck, A.T., Kovacs, M., Weissman, M., 1979. Assessment of suicidal intention: the Scale for Suicide Ideation. J. Consult. Clin. Psychol. 47, 343-352]) and the Modified Scale for Suicide Ideation (MSSI; [Miller, I.W., Norman. W.H., Bishop, S.B., and Dow, M.G., 1986. The modified scale for suicidal ideation: reliability and validity. J Consult Clin Psychol, 54, 724-725]) in younger adults have tended to yield two factor solutions. The purpose of the current study was to examine the factor structure of the SSI in an older population in order to determine whether the factor structure was similar and, if so, whether the factors related to other clinical and demographic correlates. Methods 199 participants (M age 57, S.D.) were selected from a combined database of psychiatric outpatients and inpatients over the age of 49 currently experiencing suicidal ideation. Principal axis factoring was used in order to determine the factor structure of the SSI. In addition, we ran correlations and regression analyses to determine the relation of each factor with other clinical and demographic correlates. Results Consistent with prediction, we found a two-factor solution. Also consistent with predictions, clinical and demographic correlates related differentially to each of the factors. Limitations The relatively small sample size and the fact that our sample was predominantly Caucasian. Conclusion The current study has provided data on the factor structure of the SSI in an older population, demonstrating that suicidal ideation in this group is similar to younger age groups.

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Crossref · 10.1016/j.jad.2006.04.005

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  • Intent to engage in suicidal behavior is part of 'resolved plans and preparation' and predicts death by suicide in adults.

    “Intent to engage in suicidal behavior has been found to be part of a pernicious group of suicidal symptoms termed “resolved plans and preparation” (Joiner, Rudd, & Rajab, 1997; Witte, Joiner, Brown, Beck, Beckman, Duberstein, et al., 2006) and has been shown to predict death by suicide in adults (Conner, Duberstein, & Conwell, 1999; Harriss, Hawton, & Zahl, 2005; Obafunwa & Busuttil, 1994).”

    From The interpersonal theory of suicide. (2010) · cites this paper as Witte, Joiner, Brown, Beck, Beckman, Duberstein, et al., 2006

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Authors
WITTE, T., JOINERJR, T., BROWN, G., BECK, A., BECKMAN, A., DUBERSTEIN, P., & CONWELL, Y.
Affiliations
  • Florida State University (US)
  • University of Pennsylvania (US)
  • University of Rochester (US)
Venue
Journal of Affective Disorders
Publisher
Elsevier BV
Published
2006-08
Volume
94
Issue
1-3
Pages
165-172
ISSN
0165-0327 (ISSN-L)
OpenAlex
W1993878925
Cited by
43
References
4
Citations by year
2026: 1 · 2025: 1 · 2024: 2 · 2023: 1 · 2022: 2 · 2021: 2 · 2020: 1 · 2019: 1 · 2018: 2 · 2017: 3 · 2016: 1 · 2015: 6 · 2014: 4 · 2013: 2 · 2012: 4
FWCI
2.58
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Affective Disorders (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • John Simon Guggenheim Memorial Foundation
  • National Institutes of Health
  • National Institute of Mental Health (P20MH071905, MH60285, MH51201, R01MH051201, R01MH060285)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Suicide and Self-Harm Studies
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
Keywords
suicidal ideation, factor structure, older adults, psychiatric outpatients, psychiatric inpatients, demographic correlates, clinical correlates, age differences
MeSH terms
Age Factors, Aged, Aged, 80 and over, Depressive Disorder, Factor Analysis, Statistical, Female, Humans, Male, Middle Aged, Motivation, Personality Inventory, Psychometrics, Statistics as Topic, Suicide, Suicide, Attempted, Reproducibility of Results

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