Helio Elkis
Helio Elkis
Senior Professor- Department and Institute of Psychiatry-University of São Paulo Medical School
Verified email at
Cited by
Cited by
Treatment-resistant schizophrenia: treatment response and resistance in psychosis (TRRIP) working group consensus guidelines on diagnosis and terminology
OD Howes, R McCutcheon, O Agid, A De Bartolomeis, NJM Van Beveren, ...
American Journal of Psychiatry 174 (3), 216-229, 2017
Meta-analyses of studies of ventricular enlargement and cortical sulcal prominence in mood disorders: comparisons with controls or patients with schizophrenia
H Elkis, L Friedman, A Wise, HY Meltzer
Archives of General Psychiatry 52 (9), 735-746, 1995
Treatment-resistant schizophrenia
H Elkis
Psychiatric Clinics of North America 30 (3), 511-533, 2007
Treatment-resistant schizophrenia
H Elkis, PF Buckley
Psychiatric Clinics 39 (2), 239-265, 2016
Reduced cortical folding in schizophrenia: an MRI morphometric study
PC Sallet, H Elkis, TM Alves, JR Oliveira, E Sassi, CC de Castro, ...
American Journal of Psychiatry 160 (9), 1606-1613, 2003
An international adult guideline for making clozapine titration safer by using six ancestry-based personalized dosing titrations, CRP, and clozapine levels
J De Leon, G Schoretsanitis, RL Smith, E Molden, A Solismaa, N Seppälä, ...
Pharmacopsychiatry 55 (02), 73-86, 2022
Early improvement as a predictor of later response to antipsychotics in schizophrenia: a diagnostic test review
MT Samara, C Leucht, MM Leeflang, IG Anghelescu, YC Chung, ...
American journal of psychiatry 172 (7), 617-629, 2015
Psiquiatria básica
MR Louzã Neto, H Elkis
Psiquiatria básica, 712-712, 2007
Patterns of regional gray matter loss at different stages of schizophrenia: a multisite, cross-sectional VBM study in first-episode and chronic illness
US Torres, FLS Duran, MS Schaufelberger, JAS Crippa, MR Louzã, ...
NeuroImage: Clinical 12, 1-15, 2016
Randomized controlled trial of occupational therapy in patients with treatment-resistant schizophrenia
PC Buchain, ADB Vizzotto, J Henna Neto, H Elkis
Brazilian Journal of Psychiatry 25, 26-30, 2003
Effects of repetitive transcranial magnetic stimulation on auditory hallucinations refractory to clozapine.
MO Rosa, WF Gattaz, MA Rosa, DO Rumi, H Tavares, M Myczkowski, ...
Journal of Clinical Psychiatry 68 (10), 1528-1532, 2007
Pimavanserin, a selective serotonin (5-HT) 2A-inverse agonist, enhances the efficacy and safety of risperidone, 2 mg/day, but does not enhance efficacy of haloperidol, 2 mg/day …
HY Meltzer, H Elkis, K Vanover, DM Weiner, DP van Kammen, P Peters, ...
Schizophrenia research 141 (2-3), 144-152, 2012
Analysis of a novel functional polymorphism within the promoter region of the serotonin transporter gene (5‐HTT) in Brazilian patients affected by bipolar disorder and …
JRM de Oliveira, PA Otto, H Vallada, V Lauriano, H Elkis, B Lafer, ...
American journal of medical genetics 81 (3), 225-227, 1998
Efficacy and safety of transcranial direct current stimulation for treating negative symptoms in schizophrenia: a randomized clinical trial
LCL Valiengo, S Goerigk, PC Gordon, F Padberg, MH Serpa, S Koebe, ...
Jama Psychiatry 77 (2), 121-129, 2020
A evolução do conceito de esquizofrenia neste século
H Elkis
Brazilian Journal of Psychiatry 22, 23-26, 2000
Understanding tDCS effects in schizophrenia: a systematic review of clinical data and an integrated computation modeling analysis
AR Brunoni, P Shiozawa, D Truong, DC Javitt, H Elkis, F Fregni, M Bikson
Expert review of medical devices 11 (4), 383-394, 2014
Decreased S100-beta protein in schizophrenia: preliminary evidence
WF Gattaz, DR Lara, H Elkis, LV Portela, CA Gonçalves, AB Tort, J Henna, ...
Schizophrenia research 43 (2-3), 91-95, 2000
A 6-month randomized controlled trial to test the efficacy of a lifestyle intervention for weight gain management in schizophrenia
C Attux, LC Martini, H Elkis, S Tamai, A Freirias, MGM Camargo, ...
BMC psychiatry 13, 1-9, 2013
Refractory schizophrenia
H Elkis, HY Meltzer
Brazilian Journal of Psychiatry 29, S41-S47, 2007
Obsessive-compulsive symptoms and disorder in patients with schizophrenia treated with clozapine or haloperidol
AR Sa, AG Hounie, AS Sampaio, J Arrais, EC Miguel, H Elkis
Comprehensive psychiatry 50 (5), 437-442, 2009
The system can't perform the operation now. Try again later.
Articles 1–20