Eduardo José Pedrero Pérez

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ASRS v.1.1. is a self-applied brief instrument for the screening of individuals presenting symptoms of attention-deficit/hyperactivity disorder (ADHD), and proposed by the WHO. The purpose of the present work was to test the instrument and examine the results of its application to a sample of 280 individuals in treatment for substance-related disorders(More)
INTRODUCTION AND OBJECTIVE This study analyses the neuropsychological profile of a sample of cocaine addicts and compares it with a control group from the same social environment. Also, it explores the predictive power of some neuropsychological tests on treatment outcome six months after the exploration. PARTICIPANTS AND METHOD We administered a(More)
OBJECTIVE For many years now, Neuropsychology and the Psychology of Personality have developed in parallel, without any attempt to integrate the knowledge provided by the two disciplines. This paper sets out to analyze the relationship between the presence of symptoms in daily life related to the functioning of the brain's frontal lobes and individuals'(More)
INTRODUCTION Most individuals who have survived an acquired brain injury present consequences affecting the sensorimotor, cognitive, affective or behavioural components. These deficits affect the proper performance of daily living activities. The aim of this study is to identify functional differences between individuals with unilateral acquired brain(More)
It is important to know which personality factors are associated with addiction so to distinguish addicts that require specialized treatment from those who do not, and to identify those addicts who achieve abstinence from those who continue their substance use despite the negative consequences. Cloninger's model includes biological and psychosocial(More)
Epidemiological studies usually show a link between personality disorders and addictions. Dimensional models of personality, such as that of Cloninger, are able to diagnose and discriminate between transient dysfunctional behavior styles and relatively more stable traits. Certain brain areas have been proposed, as trait locations, based on their activation.(More)
Impulsivity is a dispositional trait consistently linked to addiction. Nevertheless, Dickman proposed two different types of impulsivity, a functional variant and another, dysfunctional one. Almost all studies in addiction have exclusively explored the dysfunctional facet of impulsivity. The main purpose of this study was to check the applicability of the(More)
Complications after unilateral acquired brain injury (ABI) can affect various areas of expertise causing (depending on the location of the lesion) impairment in occupational performance. The aim of this study was to analyze and compare the concepts of occupational performance and functional independence, both before and after a multicomponent intervention(More)
Addiction is a complex disorder of brain function, which involves primarily the frontal cortex as a structure responsible for the organization of intentional behavior. The performance of everyday life activity is one of the key factors in assessing the impact of cognitive impairment. There are no validated instruments in Spanish applicable to addicts for(More)
The Millon Clinical Multiaxial Inventory II is a widely used questionnaire for the assessment of personality in clinical settings, especially in addictive behaviors. The aim of this study is to determine the underlying factorial structure of the MCMI-II in a sample of 1,106 drug-dependents who seek treatment. All participants completed the MCMI-II and the(More)
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