LECANEMAB IN THE EARLY TREATMENT OF ALZHEIMER’S DISEASE: EVIDENCE AND PERSPECTIVES

Autores/as

  • Paula Dittrich Corrêa Autor
  • Emilha Uzum Papaya Autor
  • Maria Cliciane Barbosa de Souza Autor
  • Débora Matias da Silva Autor
  • Jasiene Keivillyn Bastos do Nascimento Autor
  • Thiago Rocha Moreira Autor
  • Melkzedek Sales Corrêa Autor

DOI:

https://doi.org/10.63330/aurumpub.044-023

Palabras clave:

Alzheimer, Beta-amyloid, Early therapy, Lecanemab, Monoclonal antibodies

Resumen

This chapter aims to analyze recent scientific evidence regarding the use of lecanemab in the early treatment of Alzheimer’s disease, focusing on its efficacy, safety, and clinical implications. The methodology consisted of a narrative literature review based on randomized clinical trials, observational studies, and reports from regulatory agencies published between 2018 and 2025. The results indicate that lecanemab, a monoclonal antibody targeting beta-amyloid protein, has shown the ability to reduce amyloid plaque burden in the brain and slow cognitive decline in patients at early stages of the disease. Phase III studies demonstrated modest but statistically significant clinical benefits, particularly when administered early. However, adverse events such as amyloid-related imaging abnormalities were reported, requiring careful monitoring. It is concluded that lecanemab represents a significant advancement in disease-modifying therapy for Alzheimer’s disease, although challenges related to safety, cost, and accessibility still limit its widespread clinical use.

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Referencias

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Publicado

2026-05-12

Número

Sección

Capítulos

Cómo citar

Corrêa, P. D., Papaya, E. U., de Souza, M. C. B., da Silva, D. M., do Nascimento, J. K. B., Moreira, T. R., & Corrêa, M. S. (2026). LECANEMAB IN THE EARLY TREATMENT OF ALZHEIMER’S DISEASE: EVIDENCE AND PERSPECTIVES. Aurum Editora, 295-303. https://doi.org/10.63330/aurumpub.044-023

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