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Psychological determinants of erectile dysfunction: testing a cognitive-emotional model
1Departamento de Educação e Psicologia, Universidade de Trás-os-Montes e Alto, Vila Real, Portugal. pnobre5@gmail.com
The Journal of Sexual Medicine
|January 12, 2010
Summary
Cognitive and emotional factors significantly influence male erectile dysfunction (ED). This study validated a cognitive-emotional model, showing these factors explain 55% of ED variance, supporting their role in ED development and maintenance.
Area of Science:
- Psychology
- Men's Health
- Sexual Medicine
Background:
- Male erectile dysfunction (ED) is influenced by dysfunctional beliefs, negative schemas, automatic thoughts, and depressed affect.
- Existing conceptual models integrating these factors are limited, with few empirical validation studies.
Purpose of the Study:
- To test a cognitive-emotional model for erectile dysfunction.
- To develop and validate a model incorporating cognitive and emotional variables in ED.
Main Methods:
- 352 men (general population and diagnosed) completed questionnaires.
- Assessed erectile function, cognitive schemas, sexual beliefs, thoughts, and emotions.
Main Results:
- The model's predictors explained 55% of erectile function variance (R=0.74).
- Most direct effects in the model were statistically significant.
- Model fit indices indicated good adjustment to the observed data.
Conclusions:
- Cognitive and emotional factors play a crucial role in the predisposition and maintenance of male ED.
- Findings have significant implications for the assessment and treatment of ED.
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