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Emotion Reactivity Moderates the Association Between Momentary Negative Affect and Suicidal Thinking.

Ellen M Wittler1, Kate H Bentley2, Matthew K Nock3

  • 1Department of Psychology, Rutgers, The State University of New Jersey, Piscataway, New Jersey, USA.

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Summary
This summary is machine-generated.

Individuals with higher emotion reactivity experience a stronger link between negative emotions and suicidal intent. This finding emphasizes considering emotional response patterns in suicide prevention strategies.

Keywords:
EMAemotion reactivitynegative affectsuicide

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Area of Science:

  • Psychology
  • Psychiatry
  • Affective Science

Background:

  • Suicidal thinking is often linked to negative affect.
  • Factors modifying the negative affect-suicidal intent relationship are understudied.
  • Emotion reactivity is a potential moderator.

Purpose of the Study:

  • To investigate if trait emotion reactivity moderates the link between negative affect and suicidal intent.
  • To examine this relationship in college students with suicidal ideation and individuals with a history of suicide attempts.

Main Methods:

  • Ecological momentary assessment (EMA) data from two distinct samples were analyzed.
  • Trait emotion reactivity was assessed as a potential moderator.
  • The prediction of suicidal intent from negative affect was examined.

Main Results:

  • Increased trait emotion reactivity strengthened the association between negative affect and subsequent suicidal intent.
  • Specific facets of emotion reactivity (intensity, persistence, sensitivity) influenced the relationship differently across samples.
  • Findings were consistent across both college student and online recruited samples.

Conclusions:

  • Emotion reactivity is a crucial factor in models of suicide.
  • Trait-level emotional response patterns are important for understanding suicidal thoughts and behaviors.
  • Differences in emotion reactivity facets may have treatment implications.