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Gepubliceerd in: Cognitive Therapy and Research 2/2015

01-04-2015 | Original Article

Risk for Suicide Among Treatment Seeking Adolescents: The Role of Positive and Negative Affect Intensity

Auteurs: Sasha M. Rojas, Ellen W. Leen-Feldner, Heidemarie Blumenthal, Sarah F. Lewis, Matthew T. Feldner

Gepubliceerd in: Cognitive Therapy and Research | Uitgave 2/2015

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Abstract

Risk for suicide among adolescents remains a serious public health concern. Despite the relevance of individual differences in affective experience to clinically relevant problems generally, and risk for suicide more specifically, relatively little work has evaluated affect intensity in relation to adolescent risk for suicide. To address this notable gap in the literature, the current study evaluated the unique associations between dimensions of affect intensity and risk for suicide in a sample of 165 treatment-seeking adolescents ages 13–17 years. As predicted, low positive affectivity and high negative affect intensity accounted for unique variance in adolescent suicide risk. Findings are discussed in terms of the theoretical and applied implications of both positive and negative affect intensity in the context of adolescent risk for suicide.
Voetnoten
1
Regression analyses also were conducted without covariates to check if results were due to a suppression situation related to covariates (Tzelgov and Henik 1991). This approach did not change the pattern of results.
 
2
To explore possible interactions between facets of affect intensity in relation to suicide risk we also repeated the hierarchical regression analyses with each possible interaction term entered (one per regression analysis) after entering covariates and main effects (i.e., PA × NI; PA × NR; NI × NR). Results regarding the interaction terms (i.e., t values ranging between −.593 and −.185) suggested small effects (ΔR2 ranging between .000 and .001) that did not reach statistical significance (p values ranging between .55 and .87.
 
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Metagegevens
Titel
Risk for Suicide Among Treatment Seeking Adolescents: The Role of Positive and Negative Affect Intensity
Auteurs
Sasha M. Rojas
Ellen W. Leen-Feldner
Heidemarie Blumenthal
Sarah F. Lewis
Matthew T. Feldner
Publicatiedatum
01-04-2015
Uitgeverij
Springer US
Gepubliceerd in
Cognitive Therapy and Research / Uitgave 2/2015
Print ISSN: 0147-5916
Elektronisch ISSN: 1573-2819
DOI
https://doi.org/10.1007/s10608-014-9650-8

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