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Dive into the research topics where Teodor Marcos is active.

Publication


Featured researches published by Teodor Marcos.


Acta Psychiatrica Scandinavica | 2001

Citalopram versus nortriptyline in late-life depression : a 12-week randomized single-blind study

Víctor Navarro; Cristóbal Gastó; X. Torres; Teodor Marcos; L. Pintor

Objective: The aim of this single‐blind study was to examine the efficacy and tolerability of citalopram compared to nortriptyline in moderate to severe major depressive patients aged 60 years or over.


International Journal of Geriatric Psychiatry | 2008

Clustering and switching in semantic fluency: predictors of the development of Alzheimer's disease.

Ana B. Fagundo; Samuel López; Montse Romero; Joana Guarch; Teodor Marcos; Manel Salamero

The aims of the study are twofold: (1) to compare semantic fluency, clustering and switching performance among subjects with memory complaints, patients with Alzheimer Disease (AD), and healthy controls; and (2) to examine the clinical utility of the clustering/switching scoring system in the prediction of incident AD in subjects with memory complaints.


Acta Psychiatrica Scandinavica | 2003

Residual symptoms in elderly major depression remitters

Cristóbal Gastó; Víctor Navarro; Rosa Catalán; M. J. Portella; Teodor Marcos

Objective:  To assess residual symptoms in severe geriatric major depression in remission, and to determine baseline clinical and sociodemographic predictors of residual symptoms in remitters.


General Hospital Psychiatry | 1995

Affective disorders, social support, and health status in geriatric patients in a general hospital

Luisa Lázaro; Teodor Marcos; Manuel Valdés

A randomized-sample taken from all elderly patients aged 70 years and over hospitalized for medical/surgical disorders was studied (N = 108) to determine the influence of health problems and social support on depression. According to DSM-III-R diagnostic criteria, 50.9% had psychiatric disorders and 15.7% had affective disorders. In the total sample, depressive symptoms significantly correlated with the existence of health problems and lack of social support, but independently considered, these variables did not have a significant influence on diagnoses of depressive disorders.


Medicina Clinica | 2000

Patrón de déficit neuropsicológico en la demencia tipo Alzheimer y en la demencia vascular

Teodor Marcos; Manuel Salamero; Pilar de Azpiazu; Joaquim Pujol; Teresa Boget; Josep M. Peri; M. Luisa Lázaro

Fundamento Algunos autores han postulado una division entre un patron de alteracionpredominantemente “cortical” para la demencia tipo Alzheimer y un patron de alteracion mas“subcortical” para la demencia vascular. El principal objetivo de este trabajo fue identificar unpatron de deterioro cognitivo neuropsicologico que discriminase el tipo de demencia en fases oestadios iniciales. Metodo Se compararon dos grupos de pacientes: uno con demencia, leve, tipo Alzheimer (DTA,n = 30) y otro con demencia vascular (DV, n = 30), administrando una bateria de tests neuropsicologicos.La bateria estaba compuesta por los siguientes tests: Orientacion Temporal (Bentonet al); Vocabulario, Semejanzas, Digitos, Clave y Kohs (WAIS); el test de Forma-Color deWeigl; el test del Trazo (A y B) (HRNB); el Tapping (McQuarrie); la Memoria Logica, MemoriaVisual y Aprendizaje Asociativo (WMS), y Memoria Diferida (Russell). Los dos grupos eran similaresen edad y caracteristicas socioculturales. Se compararon a traves de la nota z y su significacionestadistica con el test de Mann-Whitney y se realizo un analisis discriminante exploratoriopara clasificar a los pacientes en los dos grupos. Resultados En general, los resultados fueron mas pobres en el grupo DTA, no detectandose diferenciassignificativas en los tests neuropsicologicos, aunque en algunos casos (Memoria VisualInmediata y Cubos de Kohs) casi se alcanzo la significacion. A traves del analisis discriminanteexploratorio, se clasificaron correctamente un 67% de sujetos del grupo DTA y un 70%del grupo DV. Conclusiones En los estadios iniciales de las demencias es dificil diferenciar entre un patronde deficit cortical en la DTA y un patron de deficit subcortical en la DV. Cuando se usan testsneuropsicologicos complejos los rendimientos dependen de la coordinacion de multiples sistemasrelacionados. Estos hallazgos estan de acuerdo con los modelos holisticos de las funcionescorticales superiores.


International Journal of Geriatric Psychiatry | 2004

Neuropsychological markers of dementia in patients with memory complaints

Joana Guarch; Teodor Marcos; Manel Salamero; Rafael Blesa


International Journal of Geriatric Psychiatry | 2003

Residual cognitive impairment in late‐life depression after a 12‐month period follow‐up

M. J. Portella; Teodor Marcos; Lorena Rami; Víctor Navarro; Cristóbal Gastó; Manel Salamero


International Journal of Geriatric Psychiatry | 2008

Mild cognitive impairment: a risk indicator of later dementia, or a preclinical phase of the disease?

Joana Guarch; Teodor Marcos; Manel Salamero; Cristóbal Gastó; Rafael Blesa


International Journal of Geriatric Psychiatry | 2005

Neuropsychological prediction of recovery in late-onset major depression

Teodor Marcos; M. J. Portella; Víctor Navarro; Cristóbal Gastó; Lorena Rami; Luisa Lázaro; Manel Salamero


Psychiatry Research-neuroimaging | 2008

Cognitive functions after only one ECT session: a controlled study.

Lorena Rami; Javier Goti; Jose Ferrer; Teodor Marcos; Manuel Salamero; Miquel Bernardo

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Joana Guarch

University of Barcelona

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Lorena Rami

University of Barcelona

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