2008
DOI: 10.20882/adicciones.267
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Diferencias de personalidad entre adictos a sustancias y población general. Estudio con el TCI-R de casos clínicos con controles emparejados

Abstract: Objetivo: Explorar diferencias en rasgos de personalidad entre sujetos adictos a sustancias en tratamiento y sujetos de población general emparejados en las variables: sexo, edad y nivel de estudios.Material y método: Se obtuvo por muestreo consecutivo una muestra de sujetos que inician tratamiento por abuso/ dependencia de sustancias en un centro público (CAD 4). Mediante la técnica de "bola de nieve" se obtuvo una muestra de población general. Se consideraron únicamente las parejas (un sujeto de cada muestra… Show more

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Cited by 14 publications
(6 citation statements)
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“…It is interesting to note that there were no differences between groups in Novelty Seeking (NS) scores nor in its subscales, including Impulsiveness (NS2). Since high scores in NS and Impulsiveness have been associated with drug use [50] , [51] , the mere search for new experiences may not be the underlying reason of their involvement with ayahuasca. On the contrary, members of the ayahuasca religions report that the experiences transcend the merely perceptual or recreational aspects of psychoactive drug effects.…”
Section: Discussionmentioning
confidence: 99%
“…It is interesting to note that there were no differences between groups in Novelty Seeking (NS) scores nor in its subscales, including Impulsiveness (NS2). Since high scores in NS and Impulsiveness have been associated with drug use [50] , [51] , the mere search for new experiences may not be the underlying reason of their involvement with ayahuasca. On the contrary, members of the ayahuasca religions report that the experiences transcend the merely perceptual or recreational aspects of psychoactive drug effects.…”
Section: Discussionmentioning
confidence: 99%
“…Por otra parte, sabemos que esta impulsividad, sobrevenida tras la fase de consumo, ya sea por efecto directo de la sustancia o mediada por otros factores, como el estrés (Perry y Carroll, 2008), es en buena parte reversible (Forcada, Pardo y Bondía, 2006;Bankston et al, 2009) y se corresponde con una mejoría gradual en el funcionamiento cognitivo en función del tiempo de abstinencia, del tipo de droga consumida (Selby y Azrin, 1998) y de los problemas psicosociales concurrentes (Bates, Voelbel, Buckman, Labouvie y Barry, 2005), a pesar de que la persistencia de las neuroadaptaciones provocadas por la administración repetida de drogas puede prolongarse en el tiempo, específicamente la del cortex órbito-frontal, encargado del control de las conductas tex órbito-frontal, encargado del control de las conductas tex impulsivas (Tanabe et al, 2008). Por su parte, la IF parece corresponderse con una disposición más estable de funcionamiento frontal, caracterizado por una mayor velocidad de procesamiento de estímulos relevantes en el contexto de un comportamiento orientado a metas, y correlaciona significativamente con rasgos como la Excitabilidad Exploratoria, relacionada con curiosidad, tendencia a escanear el ambiente en busca de estímulos novedosos, rapidez y flexibilidad de procesamiento cognitivo ; Pedrero Pérez y Rojo Mota, 2008). …”
Section: Discussionunclassified
“…Furthermore, all types of ED-patients were found to have lower scores in self-directedness than healthy controls ( Fassino et al, 2004 ). By comparison, the personality profile found in individuals with substance related and non-substance related addictive disorders, namely gambling disorder, shows similarities but also differences: high novelty seeking and low self-directedness was reported transdiagnostically for different drugs ( Le Bon et al, 2004 ; Pedrero Pérez and Rojo Mota, 2008 ) and non-substance related addictions ( Alvarez-Moya et al, 2007 ), harm avoidance in contrast may vary depending on the substance consumed ( Schneider et al, 2015 ) and on sex ( Clinton et al, 2004 ; Claes et al, 2012a ; Granero et al, 2014 ). When comparing behavioral addictions (gambling disorder, compulsive buying) to BN, high novelty seeking is more specifically related to the former group, whereas low self-directedness is associated to both groups and reward dependence is not clearly related to either of the groups ( Alvarez-Moya et al, 2007 ; Jiménez-Murcia et al, 2015 ).…”
Section: Introductionmentioning
confidence: 99%