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Full-Text Articles in Psychology

Presentación Clínica Del Trastorno Por Déficit De Atención-Hiperactividad Como Función Del Género [Clinical Presentation Of Attention Deficit/Hyperactivity Disorder As A Function Of The Gender], Cecilia Montiel-Nava, Isabel Montiel-Barbero, Joaquín A. Peña Dec 2007

Presentación Clínica Del Trastorno Por Déficit De Atención-Hiperactividad Como Función Del Género [Clinical Presentation Of Attention Deficit/Hyperactivity Disorder As A Function Of The Gender], Cecilia Montiel-Nava, Isabel Montiel-Barbero, Joaquín A. Peña

Psychological Science Faculty Publications and Presentations

Results from studies comparing boys and girls diagnosed as having Attention Deficit-Hyperactivity Disorder (ADHD) have been non conclusive. In general, the results of such studies report boys as being more hyperactive and presenting more conduct problems, and girls as having more cognitive and learning problems. The aim of this study was to collect information about the characterization of the disorder depending on the gender. 169 children (123 males, 46 females), between 4 and 13 years of age with ADHD were studied. The assessment battery included Conners' rating scales-Revised for parents and teachers, short forms of the Wechsler Intelligence Scale for …


Análisis Molecular Del Gen Gabrb3 En Pacientes Con Autismo: Estudio Exploratorio [Molecular Analysis Of The Gabrb3 Gene In Autistic Patients: An Exploratory Study], Ernesto Solís-Añez, Wilmer Delgado-Luengo, Lisbeth Borjas-Fuentes, William Zabala, Nailet Arráiz, Lennie Pineda, María Gabriela Portillo, Sandra González-Ferrer, José Antonio Chacín, Joaquín A. Peña, Cecilia Montiel-Nava Jun 2007

Análisis Molecular Del Gen Gabrb3 En Pacientes Con Autismo: Estudio Exploratorio [Molecular Analysis Of The Gabrb3 Gene In Autistic Patients: An Exploratory Study], Ernesto Solís-Añez, Wilmer Delgado-Luengo, Lisbeth Borjas-Fuentes, William Zabala, Nailet Arráiz, Lennie Pineda, María Gabriela Portillo, Sandra González-Ferrer, José Antonio Chacín, Joaquín A. Peña, Cecilia Montiel-Nava

Psychological Science Faculty Publications and Presentations

Autism is a complex neurodevelopmental disorder characterized by impairment of social interaction, language, communication, and stereotyped, repetitive behavior. Genetic predisposition to Autism has been demonstrated in families and twin studies. There is evidence (linkage and genetic association, biochemical, neuropathological, functional and cytogenetic) that the gamma-amino-butyric acid receptor beta 3 subunit gene (GABRB3) at 15q11-q13 is a susceptibility candidate gene for Autism. The aim of this exploratory study was to identify new variants of this gene. We performed the molecular analysis (SSCP/Sequencing) of 10 exons and its intronic flanking regions of GABRB3, using a candidate gene screening approach in 18 idiopathic …


Datos Normativos Del Cuestionario Sobre El Comportamiento De Niños Versión Para Padres (Cbcl) Y Versión Para Profesores (Trf) En Una Muestra De Niños Venezolanos [Normative Data Of The Child Behavior Checklist (Cbcl) And Teacher's Report Form In A Sample Of Venezuelan Children], Cecilia Montiel-Nava, Isabel Montiel-Barbero, Joaquín A. Peña Apr 2007

Datos Normativos Del Cuestionario Sobre El Comportamiento De Niños Versión Para Padres (Cbcl) Y Versión Para Profesores (Trf) En Una Muestra De Niños Venezolanos [Normative Data Of The Child Behavior Checklist (Cbcl) And Teacher's Report Form In A Sample Of Venezuelan Children], Cecilia Montiel-Nava, Isabel Montiel-Barbero, Joaquín A. Peña

Psychological Science Faculty Publications and Presentations

The aim of the study was to obtain normative data for a representative sample of Venezuelan children for the Child Behavior Checklist (CBCL) and Teacher's Report Form. The sample was constituted by 1141 children, boys and girls aged 5 to 12 (Mean= 8.79; SD=1.85), 49% female and 51% male. Socioeconomic status was significant in a way that low SES parents scored their children as having more problems. Gender has an effect on the scores; males were perceived with more behavior problems than girls for both parents and teachers. Parents and teachers did not show agreement in the assessment of the …