Biological therapy in rheumatoid arthritis: A review of adverse reactions

dc.contributor.authorArturo Orozco, Víctor Hugo
dc.contributor.authorBurgos García, Mónica
dc.contributor.authorGirón, Luz Nelly
dc.contributor.authorPacheco, Robinson
dc.date.accessioned2025-06-16T21:58:47Z
dc.date.available2025-06-16T21:58:47Z
dc.date.issued2022-10-01
dc.description.abstractIntroduction: The relationship between adverse events and the application of biological drugs in patients with a diagnosis of rheumatoid arthritis has been documented worldwide, but with little evidence of the situation in Colombia. If adverse events and / or drug reactions with relevant clinical findings in health because of this therapeutic treatment affect the patient's quality of life and influence health indicators at the national level and system resources, it is important to assess their impact. Objectives: To determine the frequency of adverse events and / or adverse reactions related to the use of biological drugs in a cohort of patients diagnosed with rheumatoid arthritis from a national insurer, in the period from 2000 to 2019. Methodology: A descriptive, cross-sectional, and retrospective study with analytical scope was carried out in patients diagnosed with rheumatoid arthritis, on biological therapy, under a nationwide insurer, with records in their medical records from 2000 to 2019. Results: 252 clinical records of users with a rheumatoid arthritis diagnosis and biological therapy were analysed; 62.7% had at least one adverse reaction; nine drugs were evaluated in this study: Tocilizumab, Etanercept, Adalimumab, Abatacept, Certolizumab, Golimumab, Infliximab, Rituximab, and Tofacitinib. Tofacitinib was included in this study at the request of the insurer providing the information. Conclusions: Adverse reactions with biological therapy in patients with rheumatoid arthritis are frequent and were severe in 27.3%. This is a situation previously unknown in Colombia.
dc.identifier.citationArturo Orozco, V. H., Burgos García, M., Girón, L. N., & Pacheco, R. (2022). Biological therapy in rheumatoid arthritis: A review of adverse reactions | Terapia biológica en artritis reumatoidea: una revisión de reacciones adversas. Revista Colombiana De Reumatologia, 29(4), 239–248. https://doi.org/10.1016/j.rcreu.2021.03.014
dc.identifier.issn01218123
dc.identifier.urihttps://repositorio.usc.edu.co/handle/20.500.12421/7030
dc.language.isoen
dc.publisherAsociacion Colombiana de Reumatologia
dc.subjectAdverse event
dc.subjectAdverse reaction
dc.subjectBiological therapy
dc.subjectRheumatoid arthritis
dc.titleBiological therapy in rheumatoid arthritis: A review of adverse reactions
dc.typeArticle

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