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O. Garcea · SciRah

Researcher profile · Semantic Scholar

O. Garcea

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O. Garcea — researcher profile on SciRah

h-index: 19
Works: 89
Citations: 1,253

Most-cited papers

Cognitive impairment in patients with multiple sclerosis using the Brief Repeatable Battery-Neuropsychology test
J. Sepulcre, S. Vanotti, R. Hernandez, G. Sandoval +3 more
2006Multiple Sclerosis225 citations
Semantic Scholar
Optical coherence tomography as a biomarker of neurodegeneration in multiple sclerosis: A review.
R. Alonso, D. González-Morón, O. Garcea
2018Multiple Sclerosis and Related Disorders89 citations
Semantic Scholar
Epidemiological characteristics of pregnancy, delivery, and birth outcome in women with multiple sclerosis in Argentina (EMEMAR study)
N. F. Liguori, D. Klajn, L. Acion, F. Cáceres +14 more
2009Multiple Sclerosis74 citations
Semantic Scholar
Argentine Patagonia: prevalence and clinical features of multiple sclerosis
M. Melcon, L. Gold, A. Carrá, F. Cáceres +6 more
2008Multiple Sclerosis67 citations
Semantic Scholar
Prevalence of multiple sclerosis in Buenos Aires, Argentina using the capture‐recapture method
E. Cristiano, L. Patrucco, J. Rojas, F. Cáceres +6 more
2009European Journal of Neurology57 citations
Semantic Scholar
Increasing prevalence of multiple sclerosis in Buenos Aires, Argentina.
E. Cristiano, L. Patrucco, J. Míguez, D. Giunta +16 more
2016Multiple Sclerosis and Related Disorders48 citations
Semantic Scholar
COVID-19 in multiple sclerosis and neuromyelitis optica spectrum disorder patients in Latin America
R. Alonso, B. Silva, O. Garcea, Patricio E. Correa Diaz +50 more
2021Multiple Sclerosis and Related Disorders41 citations Open access
Semantic Scholar
The Role of Information Processing Speed in Clinical and Social Support Variables of Patients with Multiple Sclerosis
M. Eizaguirre, S. Vanotti, Á. Merino, C. Yastremiz +3 more
2018Journal of Clinical Neurology40 citations Open access
Semantic Scholar
The Argentinean multiple sclerosis registry (RelevarEM): Methodological aspects and directions.
J. Rojas, A. Carrá, J. Correale, E. Cristiano +52 more
2019Multiple Sclerosis and Related Disorders36 citations
Semantic Scholar
¿ Can COVID-19 exacerbate multiple sclerosis symptoms? A case series analysis.
Gloria Michelena, M. Casas, M. Eizaguirre, María Cecilia Pita +4 more
2021Multiple Sclerosis and Related Disorders29 citations
Semantic Scholar
Upper Limb Dexterity in Patients with Multiple Sclerosis: An Important and Underrated Morbidity.
R. Alonso, M. Eizaguirre, Leila Cohen, C. Quarracino +5 more
2020International Journal of MS Care28 citations Open access
Semantic Scholar
Perceived fatigue in multiple sclerosis: The importance of highlighting its impact on quality of life, social network and cognition.
M. Eizaguirre, N. Ciufia, M. Román, Carlos Martínez Canyazo +5 more
2020Clinical neurology and neurosurgery (Dutch-Flemish ed. Print)27 citations
Semantic Scholar
Access and unmet needs to multiple sclerosis care in a cohort of Argentinean patients.
Edgar Carnero Contentti, J. P. Pettinicchi, P. López, R. Alonso +22 more
2019Multiple Sclerosis and Related Disorders27 citations
Semantic Scholar
Multiple sclerosis and neuromyelitis optica spectrum disorders in Argentina: comparing baseline data from the Argentinean MS Registry (RelevarEM)
J. Rojas, Marina Alonso-Serena, O. Garcea, L. Patrucco +69 more
2020Neurological Sciences26 citations
Semantic Scholar
The Effect of Culture on Two Information-Processing Speed Tests
E. Cores, S. Vanotti, B. Eizaguirre, L. Fiorentini +3 more
2015Applied neuropsychology. Adult24 citations Open access
Semantic Scholar
What percentage of AQP4-ab-negative NMOSD patients are MOG-ab positive? A study from the Argentinean multiple sclerosis registry (RelevarEM).
Edgar Carnero Contentti, P. López, J. P. Pettinicchi, A. Pappolla +38 more
2021Multiple Sclerosis and Related Disorders22 citations
Semantic Scholar
Argentinean recommendations on the identification of treatment failure in relapsing remitting multiple sclerosis patients.
E. Cristiano, R. Alonso, Amelia Alvez Pinheiro, E. Bacile +40 more
2018Journal of Neurological Sciences22 citations
Semantic Scholar
Effectiveness and Safety of Early High-Efficacy Versus Escalation Therapy in Relapsing-Remitting Multiple Sclerosis in Argentina
J. Rojas, L. Patrucco, R. Alonso, O. Garcea +6 more
2022Clinical neuropharmacology21 citations
Semantic Scholar
Diagnostic uncertainty during the transition to secondary progressive multiple sclerosis: Multicenter study in Argentina
J. Rojas, L. Patrucco, R. Alonso, O. Garcea +6 more
2020Multiple Sclerosis19 citations
Semantic Scholar
Clinical and demographic characteristics of male MS patients included in the national registry-RelevarEM. Does sex or phenotype make the difference in the association with poor prognosis?
G. Luetic, M. Menichini, C. Vrech, A. Pappolla +64 more
2021Multiple Sclerosis and Related Disorders17 citations
Semantic Scholar
Consensus recommendations on the management of multiple sclerosis patients in Argentina.
E. Cristiano, J. Rojas, R. Alonso, Amelia Alvez Pinheiro +33 more
2019Journal of Neurological Sciences17 citations
Semantic Scholar
Everything you always wanted to know about sex and Neurology: neurological disability and sexuality.
A. Nasimbera, J. Rosales, B. Silva, R. Alonso +8 more
2018Arquivos de Neuro-Psiquiatria16 citations Open access
Semantic Scholar
TNFSFR1A R92Q mutation, autoinflammatory symptoms and multiple sclerosis in a cohort from Argentina
M. Kauffman, D. González-Morón, O. Garcea, A. Villa
2011Molecular Biology Reports16 citations Open access
Semantic Scholar
Disability outcomes in NMOSD and MOGAD patients: data from a nationwide registry in Argentina
J. Rojas, A. Pappolla, L. Patrucco, E. Cristiano +35 more
2022Neurological Sciences14 citations
Semantic Scholar
Changes on the health care of people with multiple sclerosis from Latin America during the COVID-19 pandemic.
A. Chertcoff, J. Bauer, B. Silva, M. Aldecoa +25 more
2021Multiple Sclerosis and Related Disorders12 citations
Semantic Scholar
Research priorities in multiple sclerosis in Latin America: A multi-stakeholder call to action to improve patients care: Research priorities in MS in LATAM.
J. Rojas, Edgar Carnero Contentti, P. Abad, A. Aguayo +31 more
2021Multiple Sclerosis and Related Disorders12 citations Open access
Semantic Scholar
Consensus recommendations for family planning and pregnancy in multiple sclerosis in argentina.
N. F. Liguori, R. Alonso, Amelia Alves Pinheiro, M. E. Balbuena +40 more
2020Multiple Sclerosis and Related Disorders12 citations
Semantic Scholar
Achieving no evidence of disease activity-3 in highly active multiple sclerosis patients treated with cladribine and monoclonal antibodies
R. Alonso, M. Casas, L. Lázaro, Nora Fernández Liguori +30 more
2023Multiple Sclerosis Journal - Experimental, Translational and Clinical11 citations Open access
Semantic Scholar
Evaluation of adherence to treatment in patients with multiple sclerosis from Latin America.
R. Alonso, J. Rojas, J. Ramos, Patricio Correa +5 more
2022Multiple Sclerosis and Related Disorders11 citations
Semantic Scholar
Relevance and Impact of Social Support on Quality of Life for Persons With Multiple Sclerosis.
M. Eizaguirre, C. Yastremiz, N. Ciufia, María Sol Roman +5 more
2022International Journal of MS Care11 citations Open access
Semantic Scholar
Validation of the PASAT in Argentina
S. Vanotti, M. Eizaguirre, E. Cores, Cecilia Yastremis +3 more
2016Applied neuropsychology. Adult11 citations
Semantic Scholar
Further studies on HTLV-I associated myelopathy in Argentina.
L. A. González, Andrés Villa, G. Kohler, O. Garcea +4 more
1998Medicina11 citations
Semantic Scholar
Evaluation of the use of high-efficacy treatments (HETs) in patients with relapsing-remitting multiple sclerosis in Argentina.
R. Alonso, M. Casas, L. Lázaro, N. F. Liguori +29 more
2023Multiple Sclerosis and Related Disorders10 citations
Semantic Scholar
Multiple sclerosis care units in Latin America: Consensus recommendations about its objectives and functioning implementation.
E. Cristiano, P. Abad, J. Becker, A. Carrá +12 more
2021Journal of Neurological Sciences10 citations
Semantic Scholar
Absence of latitudinal gradient in oligoclonal bands prevalence in Argentina.
L. Negrotto, M. Marrodan, M. Fiol, M. Gaitán +70 more
2020Multiple Sclerosis and Related Disorders10 citations
Semantic Scholar
Is tumor necrosis factor-376A promoter polymorphism associated with susceptibility to multiple sclerosis?
M. Kauffman, D. Morón, G. Sandoval, R. Sica +2 more
2007Medicina10 citations
Semantic Scholar
Interferon beta-1a in chronic inflammatory demyelinating polyneuropathy: case report.
A. Villa, O. Garcea, M. Di Egidio, R. Saizar +1 more
2004Arquivos de Neuro-Psiquiatria10 citations Open access
Semantic Scholar
Would it be recommended treating multiple sclerosis relapses with high dose oral instead intravenous steroids during the COVID-19 pandemic? Yes
Constanza Segamarchi, B. Silva, Patricia Saidon, O. Garcea +1 more
2020Multiple Sclerosis and Related Disorders9 citations Open access
Semantic Scholar
Latin American consensus recommendations on the risk of infections in people with multiple sclerosis treated with disease modifying drugs.
B. Silva, E. C. Contentti, J. Becker, J. Carranza +12 more
2023Multiple Sclerosis and Related Disorders8 citations
Semantic Scholar
Brain Function Assessment of Patients with Multiple Sclerosis in the Expanded Disability Status Scale: A Proposal for Modification.
R. Alonso, M. Eizaguirre, B. Silva, M. C. Pita +4 more
2020International Journal of MS Care8 citations Open access
Semantic Scholar
Consensus recommendations for the diagnosis and treatment of primary progressive multiple sclerosis in Latin America.
E. Cristiano, J. Rojas, P. Abad, T. Adoni +17 more
2018Journal of Neurological Sciences8 citations
Semantic Scholar
Changes in the Multiple Sclerosis Treatment Paradigm. What Do We Do Now and What Were We Doing Before?
R. Alonso, M. Eizaguirre, L. Zavala, Cecilia Pita +2 more
2018Journal of Clinical Neurology8 citations Open access
Semantic Scholar
Employment status monitoring in an Argentinian population of patients with multiple sclerosis: Particularities of a developing country
S. Vanotti, M. Eizaguirre, N. P. Ciufia, C. Yastremiz +6 more
2021Work7 citations
Semantic Scholar
Disease activity after discontinuation of disease-modifying therapies in patients with multiple sclerosis in Argentina: data from the nationwide registry RelevarEM
Zanga Gisela, Portinari Carla, Barber Josefina, Ibañez Tomas +50 more
2022Neurological Research6 citations
Semantic Scholar
Real world effectiveness and safety of cladribine in multiple sclerosis: longitudinal data from the nationwide registry in Argentina
J. I. Rojas, Ricardo Alonso, G. Luetic, L. Patrucco +25 more
2024Clinical neuropharmacology5 citations
Semantic Scholar
Coping strategies: Seeking personalized care in relapsing-remitting multiple sclerosis. A patient reported measure–coping responses inventory
S. Vanotti, Nadia Cabral, M. Eizaguirre, A. Marinangeli +4 more
2021Multiple Sclerosis Journal - Experimental, Translational and Clinical5 citations Open access
Semantic Scholar
Accumulative risk of clinical event in high-risk radiologically isolated syndrome in Argentina: data from the nationwide registry RelevarEM
J. Rojas, A. Pappolla, Patricio A. Blaya, M. Marrodan +28 more
2021Journal of Neurology5 citations
Semantic Scholar
Family planning in Argentinian women with multiple sclerosis: An important yet seldom approached issue
R. Alonso, L. Patrucco, B. Silva, C. Quarracino +17 more
2021Multiple Sclerosis Journal - Experimental, Translational and Clinical5 citations Open access
Semantic Scholar
Corrigendum to "Argentinean recommendations on the identification of treatment failure in relapsing remitting multiple sclerosis patients" [J. Neurol. Sci. 385C (2018) 217-224].
E. Cristiano, R. Alonso, Amelia Alvez Pinheiro, E. Bacile +40 more
2018Journal of Neurological Sciences5 citations Open access
Semantic Scholar
Chronic pachymeningitis associated to hypereosinophilia: case report.
Jorge Correale, Sebastián F. Ameriso, Francisco Meli, Raul C. Rey +2 more
1988Arquivos de Neuro-Psiquiatria5 citations Open access
Semantic Scholar

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