Do Decision-Making Styles Predict Vagal Control? The Role of Resting Heart Rate Variability

Alacreu-Crespo, Adrián (Universidad de Zaragoza) ; Costa, Raquel ; Molins, Francisco ; Abad-Tortosa, Diana ; SanMiguel, Noemí ; Courtet, Philippe ; Serrano, Miguel Ángel

Resumen: Decision-making styles are a habit-based propensity that drive behavior and affect daily life. Rational and intuitive decision-making styles have been associated with good mental health. However, the underlying mechanisms are not clear. In the last decade, high basal levels of heart rate variability (HRV) have been proposed as an index of health and emotional control, and this could be one of the variables involved in the effects of decision making on health. Therefore, the aim of this study is to analyze the capability of decision-making styles to predict resting HRV. A cross-sectional study was conducted in a sample of 199 (119 women) young university students, and a resting ECG was recorded to extract frequency domain HRV variables. Subsequently, participants completed sociodemographic data and the General Decision-Making Style questionnaire (GDMS). Results showed that the intuitive style predicted high-frequency HRV, while the avoidant style predicted less low-frequency HRV. This study presents new data on the relationship between decision-making style and HRV, suggesting that the intuitive style has a cardioprotective effect, while the avoidant style is related to lower HRV, which has been associated with health vulnerability. In conclusion, this study contributes to the understanding of HRV and its potential as a biomarker for cognitive styles that may improve health.

Idioma: Inglés

DOI: 10.3390/bs14050369

Año: 2024

Publicado en: Behavioral Sciences 14, 5 (2024), 369 [10 pp.]
ISSN: 2076-328X

Financiación: info:eu-repo/grantAgreement/ES/MINECO/CSO2013-42524-R

Tipo y forma: Artículo (Versión definitiva)

Área (Departamento): Área Person.Eval.Trat.Psicoló. (Dpto. Psicología y Sociología)