The Interpersonal Theory of Suicide and Relationship Satisfaction: A Daily Diary Study
Author Information
Author(s): Love Heather A., Morgan Preston
Primary Institution: University of Alabama
Hypothesis
Does relationship satisfaction predict initial levels of suicidal ideation and rates of changes in suicidal ideation trajectories over time?
Conclusion
The study found that relationship satisfaction was not significantly associated with suicidal ideation, while perceived burdensomeness was linked to higher initial levels of suicidal ideation.
Supporting Evidence
- Higher perceived burdensomeness was associated with higher initial levels of suicidal ideation.
- Relationship satisfaction was not associated with suicidal ideation in this sample.
- Participants reported lower rates of ongoing suicidal ideation after the baseline survey.
Takeaway
This study looked at how happy people are in their romantic relationships and how that affects their thoughts about suicide over ten days. It found that being happy in a relationship didn't really change those thoughts.
Methodology
An online daily diary study was conducted over 10 days with 94 adults to examine the relationship between romantic relationship dynamics and suicidal ideation.
Potential Biases
Self-selection bias may have occurred, as participants with higher relationship satisfaction were more likely to participate.
Limitations
The sample size was relatively small and there was significant attrition throughout the daily diary period.
Participant Demographics
Participants were mostly White (76.59%), with a fairly even split between women (47.90%) and men (49.90%), and an average age of 37.47 years.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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