R
Rosario Pérez-Egea
Researcher at Autonomous University of Barcelona
Publications - 14
Citations - 1059
Rosario Pérez-Egea is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Treatment-resistant depression & Deep brain stimulation. The author has an hindex of 12, co-authored 14 publications receiving 954 citations.
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Journal ArticleDOI
Differential Association of Circadian Genes with Mood Disorders: CRY1 and NPAS2 are Associated with Unipolar Major Depression and CLOCK and VIP with Bipolar Disorder
Virginia Soria,Erika Martínez-Amorós,Geòrgia Escaramís,Joaquín Valero,Rosario Pérez-Egea,Cecilia García,Alfonso Gutiérrez-Zotes,Dolors Puigdemont,Mònica Bayés,José Manuel Crespo,José Manuel Crespo,Lourdes Martorell,Elisabet Vilella,Antonio Labad,Julio Vallejo,Julio Vallejo,Víctor Pérez,José M. Menchón,José M. Menchón,Xavier Estivill,Mònica Gratacòs,Mikel Urretavizcaya,Mikel Urretavizcaya +22 more
TL;DR: The data support the contribution of the circadian system to the genetic susceptibility to MD and suggest that different circadian genes may have specific effects on MD polarity.
Journal ArticleDOI
Deep brain stimulation of the subcallosal cingulate gyrus: further evidence in treatment-resistant major depression.
Dolors Puigdemont,Rosario Pérez-Egea,Maria J. Portella,Joan Molet,Javier de Diego-Adeliño,Alexandre Gironell,Joaquim Radua,Beatriz Gómez-Ansón,Rodrigo Rodríguez,Maria Serra,Cristian de Quintana,Francesc Artigas,Enric Álvarez,Víctor Pérez +13 more
TL;DR: DBS fully remitted 50% of the patients at 1 yr, supporting its validity as a new therapeutic strategy for TRD, and all HAMD subscales without a significant incidence of side-effects.
Journal ArticleDOI
Ventromedial prefrontal spectroscopic abnormalities over the course of depression: a comparison among first episode, remitted recurrent and chronic patients.
Maria J. Portella,Javier de Diego-Adeliño,Beatriz Gómez-Ansón,René Morgan-Ferrando,Yolanda Vives,Dolors Puigdemont,Rosario Pérez-Egea,Jordi Ruscalleda,Enric Álvarez,Víctor Pérez +9 more
TL;DR: The data suggest that abnormalities in Glu, Cho and total-NAA levels are consistently related to the course of MDD, supporting the hypothesis that cellular changes would take place in vmPFC over time.
Journal ArticleDOI
A short duration of untreated illness (DUI) improves response outcomes in first-depressive episodes.
Javier de Diego-Adeliño,Maria J. Portella,Dolors Puigdemont,Rosario Pérez-Egea,Enric Álvarez,Víctor Pérez +5 more
TL;DR: The results indicate that response to antidepressant treatments is faster when the no-treatment interval is reduced, and the earliest treatment of first-depressive episodes seems to be crucial since a shorter duration of untreated illness implies better response outcomes.
Journal ArticleDOI
A randomized double-blind crossover trial of deep brain stimulation of the subcallosal cingulate gyrus in patients with treatment-resistant depression: a pilot study of relapse prevention.
Dolors Puigdemont,Maria J. Portella,Rosario Pérez-Egea,Joan Molet,Alexandre Gironell,Javier de Diego-Adeliño,Anna M. Lucas Martín,Rodrigo Rodríguez,Enric Álvarez,Francesc Artigas,Víctor Pérez +10 more
TL;DR: Preliminary findings indicate that DBS of the SCG is an effective and safe treatment for severe forms of TRD and that continuous electrical stimulation is required to maintain therapeutic effects.