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Ignacio Mata

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Benedicto Crespo-Facorro; Victor Ortiz-Garcia de la Foz; Ignacio Mata; Rocío Pérez-Iglesias; Paula Suarez-Pinilla; Rafael Tabares-Seisdedos; Rosa Ayesa-Arriola; José Luis Vázquez-Barquero
Prediction of acute clinical response following a first episode of non affective psychosis: Results of a cohort of 375 patients from the Spanish PAFIP study.
Benedicto Crespo-Facorro; Obdulia Martínez-Garcia; Ignacio Mata; Victor Ortiz-Garcia de la Foz; Rocío Pérez-Iglesias; Elsa M Valdizan; Jose Luis Vazquez-Barquero
Aripiprazole, ziprasidone, and quetiapine in the treatment of first-episode nonaffective psychosis: results of a 6-week, randomized, flexible-dose, open-label comparison.
Rocío Pérez-Iglesias; Elsa M Valdizán; Jose Luis Vázquez-Barquero; Jose A Amado; M Teresa Garcia-Unzueta; Obdulia Martínez-García; Ignacio Mata; Benedicto Crespo-Facorro
Long-term effect of haloperidol, olanzapine, and risperidone on plasma prolactin levels in patients with first-episode psychosis.

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All Publications

2013: Benedicto Crespo-Facorro; Victor Ortiz-Garcia de la Foz; Ignacio Mata; Rocío Pérez-Iglesias; Paula Suarez-Pinilla; Rafael Tabares-Seisdedos; Rosa Ayesa-Arriola; José Luis Vázquez-Barquero
Prediction of acute clinical response following a first episode of non affective psychosis: Results of a cohort of 375 patients from the Spanish PAFIP study.
Progress in neuro-psychopharmacology & biological psychiatry 2013;44():162-7.
2013: Benedicto Crespo-Facorro; Obdulia Martínez-Garcia; Ignacio Mata; Victor Ortiz-Garcia de la Foz; Rocío Pérez-Iglesias; Elsa M Valdizan; Jose Luis Vazquez-Barquero
Aripiprazole, ziprasidone, and quetiapine in the treatment of first-episode nonaffective psychosis: results of a 6-week, randomized, flexible-dose, open-label comparison.
Journal of clinical psychopharmacology 2013;33(2):215-20.
2012: Rocío Pérez-Iglesias; Elsa M Valdizán; Jose Luis Vázquez-Barquero; Jose A Amado; M Teresa Garcia-Unzueta; Obdulia Martínez-García; Ignacio Mata; Benedicto Crespo-Facorro
Long-term effect of haloperidol, olanzapine, and risperidone on plasma prolactin levels in patients with first-episode psychosis.
Journal of clinical psychopharmacology 2012;32(6):804-8.
2012: Rosa Ayesa-Arriola; Maite García Unzueta; Elsa Gómez-Ruiz; Obdulia Martínez-García; Ignacio Mata; Rocío Pérez-Iglesias; José Manuel Rodríguez-Sánchez; Rafael Tabares-Seisdedos; Jose L Vázquez-Barquero; Benedicto Crespo-Facorro
Homocysteine and cognition in first-episode psychosis patients.
European archives of psychiatry and clinical neuroscience 2012;262(7):557-64.
2012: Olalla Caseiro; Obdulia Martínez-Garcia; Ignacio Mata; Victor Ortiz-García de la Foz; José María Pelayo-Terán; Rocío Pérez-Iglesias; Rafael Tabares-Seisdedos; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Predicting relapse after a first episode of non-affective psychosis: a three-year follow-up study.
Journal of psychiatric research 2012;46(8):1099-105.
2012: Roberto Roiz-Santiáñez; Rafael Tabarés Seisdedos; Diana Tordesillas-Gutiérrez; José Luis Vázquez-Barquero; Andrés González Mandly; Ignacio Mata; Victor Ortíz-García de la Foz; Angel Pazos; Rocío Pérez-Iglesias; Benedicto Crespo-Facorro
One year longitudinal study of the straight gyrus morphometry in first-episode schizophrenia-spectrum patients.
Psychiatry research 2012;202(1):80-3.
2011: Francisco J Diaz; Obdulia Martínez-Garcia; Ignacio Mata; Rocío Perez Iglesias; José L Vázquez-Barquero; Jose de Leon; Benedicto Crespo-Facorro
Using structural equations to test for a direct effect of some antipsychotics on triglyceride levels in drug-naïve first-episode psychosis patients.
Schizophrenia research 2011;131(1-3):82-9.
2011: Benedicto Crespo-Facorro; Roberto Roiz-Santiáñez; Rocío Pérez-Iglesias; J M Rodriguez-Sanchez; Ignacio Mata; D Tordesillas-Gutierrez; E Sanchez; Rafael Tabarés Seisdedos; N Andreasen; Vincent A Magnotta; José Luis Vázquez-Barquero
Global and regional cortical thinning in first-episode psychosis patients: relationships with clinical and cognitive features.
Psychological medicine 2011;41(7):1449-60.
2011: Benedicto Crespo-Facorro; Rocío Pérez-Iglesias; Ignacio Mata; Mariluz Ramirez-Bonilla; Obdulia Martínez-Garcia; Gema Pardo-Garcia; Olalla Caseiro; Jose Maria Pelayo-Terán; José L Vázquez-Barquero
Effectiveness of haloperidol, risperidone and olanzapine in the treatment of first-episode non-affective psychosis: results of a randomized, flexible-dose, open-label 1-year follow-up comparison.
Journal of psychopharmacology (Oxford, England) 2011;25(6):744-54.
2011: Rosa Ayesa-Arriola; Obdulia Martínez-Garcia; Ignacio Mata; Chiara Morelli; Gema Pardo-Garcia; José María Pelayo-Terán; Rocío Pérez-Iglesias; José Manuel Rodríguez-Sánchez; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Insight dimensions in first-episode psychosis patients: clinical, cognitive, pre-morbid and socio-demographic correlates.
Early intervention in psychiatry 2011;5(2):140-9.
2011: Benedicto Crespo-Facorro; Roberto Roiz-Santiáñez; Rocío Pérez-Iglesias; Ignacio Mata; José Manuel Rodríguez-Sánchez; Diana Tordesillas-Gutiérrez; Victor Ortíz-García de la Foz; Rafael Tabarés Seisdedos; Elena Sánchez; Nancy Andreasen; Vincent A Magnotta; José Luis Vázquez-Barquero
Sex-specific variation of MRI-based cortical morphometry in adult healthy volunteers: the effect on cognitive functioning.
Progress in neuro-psychopharmacology & biological psychiatry 2011;35(2):616-23.
2011: José María Pelayo-Terán; Rocío Pérez-Iglesias; Javier Vázquez-Bourgon; Ignacio Mata; Eugenio Carrasco-Marín; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Catechol-O-methyltransferase Val158Met polymorphism and negative symptoms after acute antipsychotic treatment in first-episode non-affective psychosis.
Psychiatry research 2011;185(1-2):286-9.
2011: Roberto Roiz-Santiáñez; Rocío Pérez-Iglesias; Victor Ortiz-García de la Foz; Diana Tordesillas-Gutiérrez; Ignacio Mata; Enrique Marco de Lucas; Angel Pazos; Rafael Tabarés Seisdedos; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Straight gyrus morphology in first-episode schizophrenia-spectrum patients.
Progress in neuro-psychopharmacology & biological psychiatry 2011;35(1):84-90.
2010: Roberto Roiz-Santiáñez; Rocío Pérez-Iglesias; Carlos Quintero; Diana Tordesillas-Gutiérrez; Ignacio Mata; Agustín Gutiérrez; Elena Sánchez; Angel Pazos; Rafael Tabarés Seisdedos; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Temporal pole morphology in first-episode schizophrenia patients: clinical correlations.
Psychiatry research 2010;184(3):189-91.
2010: Rocío Perez Iglesias; Ignacio Mata; Jose A Amado; Ana Berja; M Teresa Garcia-Unzueta; Obdulia Martínez García; Maria Jesús Arranz; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Effect of FTO, SH2B1, LEP, and LEPR polymorphisms on weight gain associated with antipsychotic treatment.
Journal of clinical psychopharmacology 2010;30(6):661-6.
2010: José Manuel Rodríguez-Sánchez; Rosa Ayesa-Arriola; Ignacio Mata; Teresa Moreno-Calle; Rocío Perez Iglesias; César González-Blanch; José Antonio Periañez; José Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Cannabis use and cognitive functioning in first-episode schizophrenia patients.
Schizophrenia research 2010;124(1-3):142-51.
2010: Ignacio Mata; Rocío Perez Iglesias; Roberto Roiz-Santiañez; Diana Tordesillas-Gutierrez; Andres Gonzalez-Mandly; Ana Berja; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Additive effect of NRG1 and DISC1 genes on lateral ventricle enlargement in first episode schizophrenia.
NeuroImage 2010;53(3):1016-22.
2010: José María Pelayo-Terán; Rocío Pérez-Iglesias; Ignacio Mata; Eugenio Carrasco-Marín; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Catechol-O-Methyltransferase (COMT) Val158Met variations and cannabis use in first-episode non-affective psychosis: clinical-onset implications.
Psychiatry research 2010;179(3):291-6.
2010: Roberto Roiz-Santiáñez; Rocío Pérez-Iglesias; Carlos Quintero; Diana Tordesillas-Gutiérrez; Ignacio Mata; Rosa Ayesa; José Manuel Rodríguez Sánchez; Agustín Gutiérrez; Elena Sanchez; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Insular cortex thinning in first episode schizophrenia patients.
Psychiatry research 2010;182(3):216-22.
2010: Rocío Pérez-Iglesias; Diana Tordesillas-Gutiérrez; Philip K McGuire; Gareth J Barker; Roberto Roiz-Santiañez; Ignacio Mata; Enrique Marco de Lucas; Jose Manuel Rodríguez-Sánchez; Rosa Ayesa-Arriola; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
White matter integrity and cognitive impairment in first-episode psychosis.
The American journal of psychiatry 2010;167(4):451-8.
2010: Benedicto Crespo-Facorro; Roberto Roiz-Santiáñez; Carlos Quintero; Rocío Pérez-Iglesias; Diana Tordesillas-Gutiérrez; Ignacio Mata; José Manuel Rodríguez-Sánchez; Agustín Gutiérrez; José Luis Vázquez-Barquero
Insular cortex morphometry in first-episode schizophrenia-spectrum patients: Diagnostic specificity and clinical correlations.
Journal of psychiatric research 2010;44(5):314-20.
2010: Ignacio Mata; Rocio Perez-Iglesias; Roberto Roiz-Santiañez; Diana Tordesillas-Gutierrez; Angel Pazos; Agustin Gutierrez; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Gyrification brain abnormalities associated with adolescence and early-adulthood cannabis use.
Brain research 2010;1317():297-304.
2010: Javier Vázquez-Bourgon; Maria J Arranz; Ignacio Mata; José María Pelayo-Terán; Rocío Pérez-Iglesias; Laura Medina-González; Eugenio Carrasco-Marín; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Serotonin transporter polymorphisms and early response to antipsychotic treatment in first episode of psychosis.
Psychiatry research 2010;175(3):189-94.
2010: Rocío Pérez-Iglesias; Diana Tordesillas-Gutiérrez; Gareth Barker; Philip K McGuire; Roberto Roiz-Santiañez; Ignacio Mata; Enrique Marco de Lucas; Fernando Quintana; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
White matter defects in first episode psychosis patients: a voxelwise analysis of diffusion tensor imaging.
NeuroImage 2010;49(1):199-204.
2009: Benedicto Crespo-Facorro; Roberto Roiz-Santiáñez; Rocío Pérez-Iglesias; Diana Tordesillas-Gutiérrez; Ignacio Mata; José Manuel Rodríguez-Sánchez; Enrique Marco de Lucas; José Luis Vázquez-Barquero
Specific brain structural abnormalities in first-episode schizophrenia. A comparative study with patients with schizophreniform disorder, non-schizophrenic non-affective psychoses and healthy volunteers.
Schizophrenia research 2009;115(2-3):191-201.
2009: Benedicto Crespo-Facorro; Rocio Perez-Iglesias; Ignacio Mata
Adjunctive transdermal oestradiol improves positive symptoms and general psychopathology in women with schizophrenia.
Evidence-based mental health 2009;12(2):55.
2009: Benedicto Crespo-Facorro; José Manuel Rodríguez-Sánchez; Rocío Pérez-Iglesias; Ignacio Mata; Rosa Ayesa; MariLuz Ramirez-Bonilla; Obdulia Martínez-Garcia; José Luis Vázquez-Barquero
Neurocognitive effectiveness of haloperidol, risperidone, and olanzapine in first-episode psychosis: a randomized, controlled 1-year follow-up comparison.
The Journal of clinical psychiatry 2009;70(5):717-29.
2009: Ignacio Mata; Rocio Perez-Iglesias; Roberto Roiz-Santiañez; Diana Tordesillas-Gutierrez; Andres Gonzalez-Mandly; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
A neuregulin 1 variant is associated with increased lateral ventricle volume in patients with first-episode schizophrenia.
Biological psychiatry 2009;65(6):535-40.
2009: Rocío Perez Iglesias; Ignacio Mata; Jose M Pelayo-Teran; Jose A Amado; M Teresa Garcia-Unzueta; Ana Berja; Obdulia Martinez-Garcia; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Glucose and lipid disturbances after 1 year of antipsychotic treatment in a drug-naïve population.
Schizophrenia research 2009;107(2-3):115-21.
2008: José Manuel Rodríguez-Sánchez; Rocío Pérez-Iglesias; César González-Blanch; José María Pelayo-Terán; Ignacio Mata; Obdulia Martínez; Ignacio Sánchez-Cubillo; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
1-year follow-up study of cognitive function in first-episode non-affective psychosis.
Schizophrenia research 2008;104(1-3):165-74.
2008: José M Pelayo-Terán; Rocío Pérez-Iglesias; Mariluz Ramírez-Bonilla; César González-Blanch; Obdulia Martínez-García; Gema Pardo-García; José M Rodríguez-Sánchez; Roberto Roiz-Santiáñez; Diana Tordesillas-Gutiérrez; Ignacio Mata; José Luis Vázquez-Barquero; Benedicto Crespo-Facorro
Epidemiological factors associated with treated incidence of first-episode non-affective psychosis in Cantabria: insights from the Clinical Programme on Early Phases of Psychosis.
Early intervention in psychiatry 2008;2(3):178-87.
2008: Rafael Tabarés Seisdedos; Vicente Balanzá-Martínez; José Sánchez-Moreno; Anabel Martinez-Aran; José Salazar-Fraile; Gabriel Selva-Vera; Cristina Rubio; Ignacio Mata; Manuel Gómez-Beneyto; Eduard Vieta
Neurocognitive and clinical predictors of functional outcome in patients with schizophrenia and bipolar I disorder at one-year follow-up.
Journal of affective disorders 2008;109(3):286-99.
2008: José María Pelayo-Terán; Benedicto Crespo-Facorro; Eugenio Carrasco-Marín; Rocío Pérez-Iglesias; Ignacio Mata; Maria J Arranz; Francisco Leyva-Cobian; José Luis Vázquez-Barquero
Catechol-O-methyltransferase Val158Met polymorphism and clinical characteristics in first episode non-affective psychosis.
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2008;147B(5):550-6.
2008: Ignacio Mata; Rocío Perez Iglesias; Jose Maria Pelayo-Teran; Jose Manuel Rodríguez-Sanchez; Cesar Gonzalez-Blanch; Eugenio Carrasco-Marin; Jose Luis Vazquez-Barquero; Benedicto Crespo-Facorro
Lack of influence of COMT Val158Met genotype on cognition in first-episode non-affective psychosis.
Schizophrenia research 2008;102(1-3):206-9.
2008: Rocío Perez Iglesias; Jose Luis Vazquez-Barquero; Jose A Amado; Ana Berja; M Teresa Garcia-Unzueta; José María Pelayo-Terán; Eugenio Carrasco-Marín; Ignacio Mata; Benedicto Crespo-Facorro
Effect of antipsychotics on peptides involved in energy balance in drug-naive psychotic patients after 1 year of treatment.
Journal of clinical psychopharmacology 2008;28(3):289-95.
2008: Roberto Roiz-Santiáñez; Benedicto Crespo-Facorro; Rocío Pérez-Iglesias; José María Pelayo-Terán; Eugenio Carrasco-Marín; Ignacio Mata; Elena Sánchez; Francisco Leyva-Cobian; José Luis Vázquez-Barquero
Interleukin-1 receptor antagonist genotype and brain morphometry in first-episode non-affective psychosis.
Psychiatry research 2008;162(2):167-71.
2007: Dalu Mancama; Ignacio Mata; Robert W Kerwin; Maria J Arranz
Choline acetyltransferase variants and their influence in schizophrenia and olanzapine response.
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2007;144B(7):849-53.
2007: Benedicto Crespo-Facorro; Roberto Roiz-Santiáñez; José María Pelayo-Terán; Rocío Pérez-Iglesias; Eugenio Carrasco-Marín; Ignacio Mata; Andrés González Mandly; Ricardo Jorge; José Luis Vázquez-Barquero
Low-activity allele of Catechol-O-Methyltransferase (COMTL) is associated with increased lateral ventricles in patients with first episode non-affective psychosis.
Progress in neuro-psychopharmacology & biological psychiatry 2007;31(7):1514-8.
2007: Michael J Parsons; Ignacio Mata; Maria Beperet; Fernando Iribarren-Iriso; Barbara Arroyo; Ricardo Sainz Fuertes; Maria J Arranz; Robert Kerwin
A dopamine D2 receptor gene-related polymorphism is associated with schizophrenia in a Spanish population isolate.
Psychiatric genetics 2007;17(3):159-63.
2007: D A Clark; Ignacio Mata; Robert W Kerwin; J Munro; Maria J Arranz
No association between ADRA2A polymorphisms and schizophrenia.
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2007;144B(3):341-3.
2006: Ignacio Mata; Benedicto Crespo-Facorro; Rocío Pérez-Iglesias; Eugenio Carrasco-Marín; Maria J Arranz; José María Pelayo-Terán; Francisco Leyva-Cobian; José Luis Vázquez-Barquero
Association between the interleukin-1 receptor antagonist gene and negative symptom improvement during antipsychotic treatment.
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2006;141B(8):939-43.
2006: Ignacio Mata; Maria J Arranz; Susan Staddon; Jose M Lopez-Ilundain; Rafael Tabares-Seisdedos; Robin M Murray
The high-activity Val allele of the catechol-O-methyltransferase gene predicts greater cognitive deterioration in patients with psychosis.
Psychiatric genetics 2006;16(5):213-6.
2006: J M López-Ilundain; E Pérez-Nievas; M Otero; Ignacio Mata
Peter's delusions inventory in Spanish general population: internal reliability, factor structure and association with demographic variables (dimensionality of delusional ideation).
Actas españolas de psiquiatría 2006;34(2):94-104.
2005: Dan A Clark; Maria J Arranz; Ignacio Mata; Jose Lopéz-Ilundain; Fernando Pérez-Nievas; Robert W Kerwin
Polymorphisms in the promoter region of the alpha1A-adrenoceptor gene are associated with schizophrenia/schizoaffective disorder in a Spanish isolate population.
Biological psychiatry 2005;58(6):435-9.
2005: J Tirapu Ustárroz; A Pérez Sayes; R Calvo; Ignacio Mata
Proposal of a dimensional model of personality disorders.
Actas españolas de psiquiatría 2005;33(4):254-62.
2005: Susan Staddon; Maria J Arranz; Dalu Mancama; Fernando Perez-Nievas; Iñaki Arrizabalaga; Richard Anney; Paul Buckland; Amanda Elkin; Sarah Osborne; Janet Munro; Ignacio Mata; Robert W Kerwin
Association between dopamine D3 receptor gene polymorphisms and schizophrenia in an isolate population.
Schizophrenia research 2005;73(1):49-54.
2004: Ignacio Mata; Maria J Arranz; Ana Patiño; T Lai; M Beperet; Luis Sierrasesumaga; D Clark; Fernando Perez-Nievas; L Richards; F Ortuño; P Sham; Robert W Kerwin
Serotonergic polymorphisms and psychotic disorders in populations from North Spain.
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2004;126B(1):88-94.
2003: Ignacio Mata; Catherine Gilvarry; Peter B Jones; Shon Lewis; Robin M Murray; Pak C Sham
Schizotypal personality traits in nonpsychotic relatives are associated with positive symptoms in psychotic probands.
Schizophrenia bulletin 2003;29(2):273-83.
2002: Almudena Guerra; Paul Fearon; Pak Sham; Peter Jones; Shon Lewis; Ignacio Mata; Robin Murray
The relationship between predisposing factors, premorbid function and symptom dimensions in psychosis: an integrated approach.
European psychiatry : the journal of the Association of European Psychiatrists 2002;17(6):311-20.
2002: Susan Staddon; Maria J Arranz; Dalu Mancama; Ignacio Mata; Robert W Kerwin
Clinical applications of pharmacogenetics in psychiatry.
Psychopharmacology 2002;162(1):18-23.
2001: Ignacio Mata; V Madoz; M J Arranz; P Sham; R M Murray
Olanzapine: concordant response in monozygotic twins with schizophrenia.
The British journal of psychiatry : the journal of mental science 2001;178(1):86.
2000: Ignacio Mata; Pak C Sham; Catherine Gilvarry; Peter B Jones; Shon Lewis; Robin M Murray
Childhood schizotypy and positive symptoms in schizophrenic patients predict schizotypy in relatives.
Schizophrenia research 2000;44(2):129-36.
1999: Victor Peralta; Manuel J Cuesta; Ignacio Mata; Jose F Serrano; Fernando Perez-Nievas; M C Natividad
Serum iron in catatonic and noncatatonic psychotic patients.
Biological psychiatry 1999;45(6):788-90.
1997: Victor Peralta; Manuel J Cuesta; Jose F Serrano; Ignacio Mata
The Kahlbaum syndrome: a study of its clinical validity, nosological status, and relationship with schizophrenia and mood disorder.
Comprehensive psychiatry 1997;38(1):61-7.