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R. Alonso · SciRah

Researcher profile · Semantic Scholar

R. Alonso

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R. Alonso — researcher profile on SciRah

h-index: 22
Works: 102
Citations: 1,520

Most-cited papers

Associations of Disease-Modifying Therapies With COVID-19 Severity in Multiple Sclerosis
S. Simpson-Yap, E. De Brouwer, T. Kalincik, N. Rijke +43 more
2021Neurology215 citations Open access
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
COVID-19 in people with multiple sclerosis: A global data sharing initiative
L. Peeters, T. Parciak, C. Walton, L. Geys +44 more
2020Multiple Sclerosis62 citations Open access
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
Status of the neuromyelitis optica spectrum disorder in Latin America.
V. Rivera, F. Hamuy, Verónica Rivas, F. Gracia +60 more
2021Multiple Sclerosis and Related Disorders40 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
MRI to differentiate multiple sclerosis, neuromyelitis optica, and myelin oligodendrocyte glycoprotein antibody disease
Edgar Carnero Contentti, D. Okuda, J. Rojas, C. Chien +2 more
2023Journal of Neuroimaging34 citations
Semantic Scholar
Associations of DMT therapies with COVID-19 severity in multiple sclerosis
S. Simpson-Yap, E. De Brouwer, T. Kalincik, N. Rijke +43 more
2021medRxiv33 citations Open access
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
Assessing attacks and treatment response rates among adult patients with NMOSD and MOGAD: Data from a nationwide registry in Argentina
E. C. Contentti, P. López, J. P. Pettinicchi, J. Criniti +30 more
2021Multiple Sclerosis Journal - Experimental, Translational and Clinical27 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 disorder testing and treatment availability in Latin America
J. Rojas, F. Gracia, L. Patrucco, R. Alonso +2 more
2021Neurological Research26 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
Updated Results of the COVID-19 in MS Global Data Sharing Initiative
S. Simpson-Yap, A. Pirmani, T. Kalincik, E. De Brouwer +41 more
2022Neurology® Neuroimmunology & Neuroinflammation24 citations Open access
Semantic Scholar
Evaluation of short-term safety of COVID-19 vaccines in patients with multiple sclerosis from Latin America
R. Alonso, A. Chertcoff, Felisa del V Leguizamón, Lorna Galleguillos Goiry +12 more
2021Multiple Sclerosis Journal - Experimental, Translational and Clinical24 citations Open access
Semantic Scholar
Platelet-to-lymphocyte ratio differs between MS and NMOSD at disease onset and predict disability.
Edgar Carnero Contentti, P. Lopez, J. Criniti, J. P. Pettinicchi +8 more
2022Multiple Sclerosis and Related Disorders23 citations
Semantic Scholar
Clinical outcomes and prognostic factors in patients with optic neuritis related to NMOSD and MOGAD in distinct ethnic groups from Latin America.
Edgar Carnero Contentti, P. Lopez, J. Criniti, J. P. Pettinicchi +21 more
2023Multiple Sclerosis and Related Disorders22 citations
Semantic Scholar
Frequency of NMOSD misdiagnosis in a cohort from Latin America: Impact and evaluation of different contributors
Edgar Carnero Contentti, P. Lopez, J. Criniti, R. Alonso +11 more
2022Multiple Sclerosis22 citations
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
Barriers to access and unmet needs to neuromyelitis optica spectrum disorders care in an Argentinean cohort.
V. Tkachuk, María E. Balbuena Aguirre, R. Alonso, A. Barboza +9 more
2022Multiple Sclerosis and Related Disorders20 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
Frequency of new asymptomatic MRI lesions during attacks and follow-up of patients with NMOSD in a real-world setting
Edgar Carnero Contentti, P. Lopez, V. Tkachuk, C. Vrech +23 more
2023Multiple Sclerosis16 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
Chiasmatic lesions on conventional magnetic resonance imaging during the first event of optic neuritis in patients with neuromyelitis optica spectrum disorder and myelin oligodendrocyte glycoprotein‐associated disease in a Latin American cohort
Edgar Carnero Contentti, P. López, J. Criniti, J. P. Pettinicchi +21 more
2021European Journal of Neurology15 citations
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
Real-world experience of ocrelizumab in multiple sclerosis patients in Latin America
J. Rojas, L. Patrucco, M. Fruns, Giesela Hornung +11 more
2020Arquivos de Neuro-Psiquiatria14 citations Open access
Semantic Scholar
Barriers against a successful MS treatment: The importance of effectiveness beyond efficacy.
R. Alonso, E. C. Contentti, Gastón Imhoff, P. López +2 more
2019Multiple Sclerosis and Related Disorders14 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
Acute disseminated encephalomyelitis following vaccination against SARS-CoV-2: A case report
L. Lázaro, Jhon Perea Cossio, M. B. Luis, F. Tamagnini +4 more
2022Brain, Behavior, & Immunity - Health11 citations Open access
Semantic Scholar
Experience of South American MS and/or NMOSD experts in practice during the COVID-19 pandemic: Focus on Telemedicine
R. Alonso, René Carvajal, M. Boaventura, L. Galleguillos
2020Multiple Sclerosis and Related Disorders11 citations Open access
Semantic Scholar
Coping strategies used by patients with relapsing multiple sclerosis from Argentina: correlation with quality of life and clinical features
Edgar Carnero Contentti, P. López, R. Alonso, B. Eizaguirre +4 more
2020Neurological Research11 citations
Semantic Scholar
Progression independent of relapse activity (PIRA) in the Era of high-efficacy treatments.
R. Alonso, M. Casas, J. Rojas, M. Eizaguirre +16 more
2025Multiple Sclerosis and Related Disorders10 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
Mortality of neuromyelitis optica spectrum disorder patients in an Argentinean population: A study from the RelevarEM registry
Edgar Carnero Contentti, P. Lopez, J. P. Pettinicchi, J. Criniti +29 more
2023Multiple Sclerosis Journal - Experimental, Translational and Clinical10 citations Open access
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
Seasonal variation in attacks of neuromyelitis optica spectrum disorders and multiple sclerosis: Evaluation of 794 attacks from a nationwide registry in Argentina.
Edgar Carnero Contentti, P. Lopez, J. P. Pettinicchi, J. Criniti +30 more
2021Multiple Sclerosis and Related Disorders9 citations
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

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