4 documents found, page 1 of 1
Serological profile of John Cunningham virus (JCV) in patients with multiple sc...
Branco,Luciana Prats; Adoni,Tarso; Apostolos-Pereira,Samira Luisa; Brooks,Joseph Bruno Bidin; Correa,Eber Castro; Damasceno,Carlos AugustoABSTRACT Treatment options for multiple sclerosis (MS) have changed over the last few years, bringing about a new category of drugs with more efficient profiles. However, these drugs have come with a whole new profile of potential adverse events that neurologists have to learn well and quickly. One of the most feared complications of these MS treatments is progressive multifocal leukoencephalopathy caused by th...
No correlation was observed between vitamin D levels and disability of patients...
Fragoso,Yara Dadalti; Adoni,Tarso; Alves-Leon,Soniza Vieira; Apostolos-Pereira,Samira L.; Arruda,Walter Oleschko; Brooks,Joseph B. BidinABSTRACT Objective: Vitamin D has taken center stage in research and treatment of multiple sclerosis (MS). The objective of the present study was to assess the serum vitamin D levels of a large population of patients with MS and controls living in a restricted tropical area. Methods: Data from 535 patients with MS and 350 control subjects were obtained from 14 cities around the Tropic of Capricorn. Results: The...
Natalizumab adverse events are rare in patients with multiple sclerosis
Fragoso,Yára Dadalti; Alves-Leon,Soniza Vieira; Arruda,Walter Oleschko; Carvalho,Margarete de Jesus; Comini-Frota,Elizabeth Regina; Corrêa,Éber CastroObjective To assess the prevalence and the profile of adverse events (AE) of natalizumab in patients with multiple sclerosis (MS). Methods Data collection from neurologists attending to patients with MS at specialized units in Brazil. Results Data from 103 patients attending the infusion centers of 16 MS units in 9 Brazilian states were included in the study. The total number of infusions was 1,042. Seventy-nin...
Multiple sclerosis in South America: month of birth in different latitudes does...
Fragoso,Yara Dadalti; Adoni,Tarso; Almeida,Sandra Maria Garcia de; Alves-Leon,Soniza Vieira; Arruda,Walter Oleschko; Barbagelata-Aguero,FiorellaObjective To assess whether the month of birth in different latitudes of South America might influence the presence or severity of multiple sclerosis (MS) later in life. Methods Neurologists in four South American countries working at MS units collected data on their patients' month of birth, gender, age, and disease progression. Results Analysis of data from 1207 MS patients and 1207 control subjects did not s...