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Published on: January 5, 2018
Affective temperaments in alcoholic patients.
Matteo Pacini1, Icro Maremmani, Mario Vitali
1G. De Lisio, Institute of Behavioral Sciences, Via di Pratale, 3 - 56100 Pisa, Italy. paciland@virgilio.it
Alcohol (Fayetteville, N.Y.)
|August 13, 2009
Summary
Alcoholics exhibit higher cyclothymic and depressive temperaments compared to healthy individuals. These affective traits distinguish alcoholics but are independent of psychiatric comorbidity, or dual diagnosis.
Area of Science:
- Psychiatry
- Addiction Medicine
- Temperament Research
Background:
- Alcohol use disorder (AUD) frequently co-occurs with psychiatric conditions.
- Understanding the underlying affective temperaments in AUD is crucial for effective treatment.
- Akiskal and Mallya's formulation provides a framework for assessing affective temperaments.
Purpose of the Study:
- To compare affective temperaments between alcoholics and healthy controls.
- To investigate the influence of psychiatric comorbidity (dual diagnosis) on these temperaments.
- To identify specific temperamental traits that differentiate alcoholics from non-alcoholics.
Main Methods:
- Ninety-four treatment-responding alcoholics (with and without psychiatric comorbidity) and 50 healthy controls were assessed.
- Affective temperaments were evaluated using Akiskal and Mallya's scales.
- Multivariate discriminant analysis was employed to analyze the data.
Main Results:
- Alcoholics scored higher on depressive, cyclothymic, and irritable temperament scales compared to controls.
- No significant differences in hyperthymic temperament were found between groups.
- Cyclothymic and depressive traits significantly distinguished alcoholics from controls, irrespective of dual diagnosis.
Conclusions:
- Cyclothymic and depressive temperamental traits are key differentiators for alcohol use disorder.
- These affective characteristics are not associated with the presence or absence of psychiatric comorbidity in alcoholics.
- Findings suggest a temperamental predisposition or consequence of AUD, independent of dual diagnosis.
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