Is the Prevalence of the Deficit Syndrome in Schizophrenia Higher than Estimated? Results of a Meta-Analysis
Álvaro López-Díaz, Ignacio Lara, Guillermo Lahera
Psychiatry Investig. 2018;15(1):94-98.   Published online 2018 Jan 16     DOI: https://doi.org/10.4306/pi.2018.15.1.94
Positive association between increased homocysteine and deficit syndrome in Chinese patients with chronic schizophrenia: a large-scale cross-sectional study
Pu Peng, Dongmei Wang, Qianjin Wang, Yanan Zhou, Yuzhu Hao, Shubao Chen, Qiuxia Wu, Tieqiao Liu, Xiangyang Zhang
European Archives of Psychiatry and Clinical Neuroscience.2024; 274(5): 1105.     CrossRef
Prefrontal Oscillatory Slowing in Early-Course Schizophrenia Is Associated With Worse Cognitive Performance and Negative Symptoms: A Transcranial Magnetic Stimulation-Electroencephalography Study
Francesco L. Donati, Ahmad Mayeli, Bruno Andry Nascimento Couto, Kamakashi Sharma, Sabine Janssen, Robert J. Krafty, Adenauer G. Casali, Fabio Ferrarelli
Biological Psychiatry: Cognitive Neuroscience and Neuroimaging.2024;[Epub]     CrossRef
Group I mGluRs positive allosteric modulators improved schizophrenia-related behavioral and molecular deficits in the Poly I:C rat model
Sacide Yildiz Taskiran, Mehmet Taskiran, Gokhan Unal, Asuman Golgeli
Pharmacology Biochemistry and Behavior.2023; 229: 173593.     CrossRef
Negative Symptom Trajectories in Individuals at Clinical High Risk for Psychosis: Differences Based on Deficit Syndrome, Persistence, and Transition Status
Tanya Tran, Michael J Spilka, Ian M Raugh, Gregory P Strauss, Carrie E Bearden, Kristin S Cadenhead, Tyrone D Cannon, Barbara A Cornblatt, Matcheri Keshavan, Daniel H Mathalon, Thomas H McGlashan, Diana O Perkins, Larry J Seidman, William S Stone, Ming T
Schizophrenia Bulletin Open.2023;[Epub]     CrossRef
Treating negative symptoms of schizophrenia: current approaches and future perspectives
Oliver Howes, Paolo Fusar-Poli, Martin Osugo
The British Journal of Psychiatry.2023; 223(1): 332.     CrossRef
Profiling gut microbiota signatures associated with the deficit subtype of schizophrenia: Findings from a case-control study
Krzysztof Kowalski, Paulina Żebrowska-Różańska, Paweł Karpiński, Dorota Kujawa, Łukasz Łaczmański, Jerzy Samochowiec, Magdalena Chęć, Patryk Piotrowski, Błażej Misiak
Progress in Neuro-Psychopharmacology and Biological Psychiatry.2023; 127: 110834.     CrossRef
Cortical morphology in patients with the deficit and non-deficit syndrome of schizophrenia: a worldwide meta- and mega-analyses
Nerisa Banaj, Daniela Vecchio, Fabrizio Piras, Pietro De Rossi, Juan Bustillo, Simone Ciufolini, Paola Dazzan, Marta Di Forti, Erin W. Dickie, Judith M. Ford, Paola Fuentes-Claramonte, Oliver Gruber, Amalia Guerrero-Pedraza, Holly K. Hamilton, Fleur M. Ho
Molecular Psychiatry.2023; 28(10): 4363.     CrossRef
The Self-Evaluation of Negative Symptoms in Differentiating Deficit Schizophrenia: The Comparison of Sensitivity and Specificity with Other Tools
Jerzy Samochowiec, Marcin Jabłoński, Piotr Plichta, Patryk Piotrowski, Bartłomiej Stańczykiewicz, Tomasz Bielawski, Błażej Misiak
Psychopathology.2023; 56(6): 453.     CrossRef
Serum BDNF levels, glycolipid metabolism in deficit schizophrenia: A case-control study
Xu Zhu, Dachun Chen, Meihong Xiu, Shen Li, Xiang Yang Zhang
Asian Journal of Psychiatry.2022; 69: 103003.     CrossRef
The Deficit Schizophrenia Subtype Is Associated with Low Adherence to the Mediterranean Diet: Findings from a Case–Control Study
Krzysztof Kowalski, Bogna Bogudzińska, Bartłomiej Stańczykiewicz, Patryk Piotrowski, Tomasz Bielawski, Jerzy Samochowiec, Krzysztof Szczygieł, Piotr Plichta, Błażej Misiak
Journal of Clinical Medicine.2022; 11(3): 568.     CrossRef
Impact of Negative Symptoms on Functioning and Quality of Life in First Psychotic Episodes of Schizophrenia
Lorena García-Fernández, Verónica Romero-Ferreiro, Luis Sánchez-Pastor, Mónica Dompablo, Isabel Martínez-Gras, Juan Manuel Espejo-Saavedra, David Rentero, Ana Isabel Aparicio, Miguel Angel Alvarez-Mon, Guillermo Lahera, Jimmy Lee, Jose Luis Santos, Robert
Journal of Clinical Medicine.2022; 11(4): 983.     CrossRef
Risk factors of deficit and non-deficit schizophrenia: Results from a cross-sectional study
Agnieszka Cyran, Patryk Piotrowski, Jerzy Samochowiec, Tomasz Grąźlewski, Błażej Misiak
Revista de Psiquiatría y Salud Mental.2022; 15(4): 223.     CrossRef
Contrasting Frontoparietal Network Connectivity in Antipsychotic Medication-Naive First-Episode Psychosis Patients Who Do and Do Not Display Features of the Deficit Syndrome
Victoria L King, Adrienne C Lahti, Jose O Maximo, Lawrence W ver Hoef, Sooraj John, Nina V Kraguljac
Schizophrenia Bulletin.2022; 48(6): 1344.     CrossRef
Risk factors of deficit and non-deficit schizophrenia: Results from a cross-sectional study
Agnieszka Cyran, Patryk Piotrowski, Jerzy Samochowiec, Tomasz Grąźlewski, Błażej Misiak
Revista de Psiquiatría y Salud Mental (English Edition).2022; 15(4): 223.     CrossRef
The relationship between human development and prevalence of deficit schizophrenia: Results from a systematic review and meta-analysis
Álvaro López-Díaz, María José Valdés-Florido, Fernanda Jazmín Palermo-Zeballos, Ana Pérez-Romero, Clara Menéndez-Sampil, Guillermo Lahera
Psychiatry Research.2022; 317: 114910.     CrossRef
Differences in inflammatory marker profiles and cognitive functioning between deficit and nondeficit schizophrenia
Dandan Wang, Yewei Wang, Yan Chen, Lingfang Yu, Zenan Wu, Ruimei Liu, Juanjuan Ren, Xinyu Fang, Chen Zhang
Frontiers in Immunology.2022;[Epub]     CrossRef
Targeting affect leads to reduced paranoia in people with psychosis: a single case series
Daniel Silva, Tess Maguire, Pamela McSherry, Katherine Newman-Taylor
Behavioural and Cognitive Psychotherapy.2021; 49(3): 302.     CrossRef
White Matter Neurometabolic Signatures Support the Deficit and Nondeficit Distinction in Antipsychotic-Naïve First-Episode Psychosis Patients
James Edward Bryant, Adrienne Carol Lahti, Frederic Briend, Nina Vanessa Kraguljac
Schizophrenia Bulletin.2021; 47(4): 1068.     CrossRef
Deficit Versus Nondeficit Schizophrenia: An MEG-EEG Investigation of Resting State and Source Coherence—Preliminary Data
Klevest Gjini, Susan M. Bowyer, Frank Wang, Nash N. Boutros
Clinical EEG and Neuroscience.2020; 51(1): 34.     CrossRef
Characterization of deficit schizophrenia and reliability of the bidimensional model of its negative symptomatology
Álvaro López-Díaz, Clara Menéndez-Sampil, Ana Pérez-Romero, Fernanda Jazmín Palermo-Zeballos, María José Valdés-Florido
Nordic Journal of Psychiatry.2020; 74(6): 400.     CrossRef
Prevalence, Sociodemographic, and Clinical Correlates of Older Chinese Patients With Deficit Schizophrenia
Junjun Liu, Jinfeng He, Min Cheng, Hui Cao, Xiangrong Zhang
Journal of Geriatric Psychiatry and Neurology.2019; 32(6): 298.     CrossRef