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Published on: November 19, 2015
[The Life Style Index: correlations with psychological distress and hostility]
T Hyphantis1, G D Floros, P Goulia
1Department of Psychiatry, Medical School, University of Ioannina, Ioannina, Greece. tyfantis@cc.uoi.gr
This study validates the Greek Life Style Index (LSI) by examining defense mechanisms in relation to psychological distress and hostility across diverse populations. Findings highlight defense mechanisms
Area of Science:
- Psychology
- Psychiatry
- Clinical Psychology
Background:
- Defense mechanisms are psychological strategies used to cope with distress.
- The Life Style Index (LSI) assesses defense mechanisms, linking them to emotional states and diagnostic concepts.
- Investigating the Greek version of the LSI is crucial for its psychometric validation in diverse populations.
Purpose of the Study:
- To examine the psychometric properties of the Greek version of the Life Style Index (LSI).
- To investigate the relationship between specific defense mechanisms and psychological distress.
- To explore the association of defense mechanisms with hostility features in healthy adults, medical patients, and psychiatric patients.
Main Methods:
- A cross-sectional study involving 1261 adult participants (healthy, medical patients, psychiatric patients).
- Assessment of defense mechanisms using the Life Style Index (LSI).
- Measurement of psychological distress with the General Health Questionnaire (GHQ-28) and hostility with the Hostility and Direction of Hostility Questionnaire (HDHQ).
Main Results:
- Increased psychological distress correlated with most defenses, except Denial, which showed a negative association.
- Regression was linked to psychological distress, differentiating psychiatric patients.
- Compensation and Reaction Formation related to depressive symptoms; Repression worsened distress in medical patients; Projection was detrimental in psychiatric and healthy samples.
Conclusions:
- The Greek version of the LSI demonstrates strengthened validity.
- Defense mechanisms are significantly related to psychological distress and hostility dimensions across populations.
- Empirical assessment of defense mechanisms aids in understanding factors influencing medical and psychiatric disorders.
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