The comparison of risky and ambiguity decision making and cool executive functions between patients with obsessive compulsive disorder and healthy controls
Título del documento: The comparison of risky and ambiguity decision making and cool executive functions between patients with obsessive compulsive disorder and healthy controls
Revista: Archives of clinical psychiatry
Base de datos: PERIÓDICA
Número de sistema: 000429022
Autores: 1
2
2
3
2
2
2
Instituciones: 1Istanbul Bakırköy Mental Health Training and Research Hospital, Estambul. Turquía
2University of Health Sciences Bursa Yuksek Ihtisas, Training and Research Hospital, Bursa. Turquía
3Kâtip Celebi University, Izmir. Turquía
Año:
Periodo: Sep-Oct
Volumen: 45
Número: 5
Paginación: 112-118
País: Brasil
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Analítico, descriptivo
Resumen en inglés Executive functioning has been evaluated in obsessive compulsive disorder (OCD). Cool and hot executive functioning discrimination provided a different way of conceptualising executive functions. Objectives: The aim of this study was to compare ambiguity and risky decision-making and cool executive functions in an OCD and a healthy control group. The relationship between decision-making and cool executive functioning was investigated. Methods: Sixty-two OCD patients and 48 healthy control participants were compared. Decision-making was measured using the Iowa Gambling Task. The cool executive functioning was assessed using the Stroop Test and the Wisconsin Card Sorting Task (WCST). Results: The OCD group completed the WCST and the Stroop Test statistically significantly with a lower score than that of the control group. The OCD group had impaired response inhibition and set-shifting that indicate impaired cool executive functioning. In contrast to a lack of a statistically significant difference, the risky decision-making performance was worse in the OCD group than in the healthy control group and in the unmedicated OCD patients than in the medicated OCD patients. Discussion: The OCD patients had a poorer performance in risky decision-making and cool executive functioning. There was a link between risky decision-making performance and impaired cool executive functions
Disciplinas: Medicina
Palabras clave: Psiquiatría,
Trastorno obsesivo-compulsivo,
Toma de decisiones,
Función ejecutoria
Keyword: Psychiatry,
Obsessive-compulsive disorder,
Decision making,
Executive function
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