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314 results for "lecanemab".

Research summaries 285

Showing the best 200 of 285, 121–130, page 13 of 20. Filter these by subject, year and score in the research library →

  1. Lecanemab autorizado para tratamiento del Alzhéimer en pacientes que tienen una o ninguna copia de ApoE4: una reacción adversa grave limita su usoResearch summary

    Research summaries · alzhub.org/study/lecanemab-autorizado-para-tratamiento-del-alzheimer-en-pacientes-que-d2104574

    … marketing authorization for lecanemab only in Alzheimer's patients who have one or no copies of the ApoE4 gene. This population is less likely to experience ARIA, a serious adverse reaction involving brain swelling and possible …

  2. Clonal expansion of cytotoxic CD8⁺ T cells in lecanemab-associated ARIAResearch summary

    Research summaries · alzhub.org/study/clonal-expansion-of-cytotoxic-cd8-t-cells-in-lecanemab-associated-aria-41617706

    Amyloid-related imaging abnormalities (ARIA) are the principal safety concern limiting anti-amyloid therapies for Alzheimer's disease, yet their biology remains unclear. Here we show, through multi-omic profiling of peripheral …

  3. APOE-guided lecanemab dosing dissociates ARIA-E from ARIA-H: The K-ROAD studyResearch summary

    Research summaries · alzhub.org/study/apoe-guided-lecanemab-dosing-dissociates-aria-e-from-aria-h-the-k-42642841

    ARIA-E incidence was 2.0% in non-carriers and 6.2% in εε4/εε4 homozygotes (εε4/εε4-versus-non-carrier OR 3.25, versus 8.49 in Clarity AD and 8.32 in Japan post-marketing surveillance). Any ARIA-H was independently predicted by …

  4. Heterogeneity in plasma p-tau217 response and its association with cognitive trajectories under lecanemab treatmentResearch summary

    Research summaries · alzhub.org/study/heterogeneity-in-plasma-p-tau217-response-and-its-association-with-42535277

    Plasma p-tau217 levels decreased significantly from 3 months, with the greatest decline between 3 and 6 months, followed by a plateau. Two distinct trajectory groups were identified. Patients in the greater reduction group showed …

  5. Initial Experience with Lecanemab and Lessons Learned in 71 Patients in a Regional Medical CenterResearch summary

    Research summaries · alzhub.org/study/initial-experience-with-lecanemab-and-lessons-learned-in-71-patients-39559868

    Results The mean age was 72 years (49-90 years), and 44 (62%) patients were female. Results The mean age was 72 years (49-90 years), and 44 (62%) patients were female. The journal of prevention of Alzheimer's disease 2024 …

  6. Recalibrating the Risk-Benefit Profiles of Lecanemab and Donanemab: Scales, Immunoreactivity, and Changes in Amyloid-β42Research summary

    Research summaries · alzhub.org/study/recalibrating-the-risk-benefit-profiles-of-lecanemab-and-donanemab-38701151

    Three recent anti-amyloid-β antibody trials for Alzheimer's disease reported similar effect sizes, used non-reactive saline as placebo, and showed large numbers of adverse events including imaging anomalies (ARIA) that correlate …

  7. Racial and ethnic differences in plasma p-tau217 ratio biomarker eligibility rates in a preclinical AD trial with lecanemabResearch summary

    Research summaries · alzhub.org/study/racial-and-ethnic-differences-in-plasma-p-tau217-ratio-biomarker-40861822

    Among 6437 participants screened, with non-Hispanic (NH) White as the reference group, odds ratios of plasma ineligibility were 2.88 (95% confidence interval [CI]: 1.40-6.96) for Hispanic Black, 1.60 (95% CI: 1.33-1.92) for …

  8. Eligibility Rates among Racially and Ethnically Diverse US Participants in Phase 2 and Phase 3 Placebo-Controlled, Double-Blind, Randomized Trials of Lecanemab and Elenbecestat in Early Alzheimer DiseaseResearch summary

    Research summaries · alzhub.org/study/eligibility-rates-among-racially-and-ethnically-diverse-us-37830926

    Objective Many factors contribute to inadequate diversity in Alzheimer disease (AD) clinical trials. We evaluated eligibility rates among racial and ethnic groups at US sites in large global multisite trials in early AD. Methods …

  9. Brain Amyloid Plaque Levels Affect Clinical Progression in Alzheimer Disease: Assessment of Amyloid PET and Change in CDR ‐ SB Utilizing Semi‐Mechanistic ModelResearch summary

    Research summaries · alzhub.org/study/brain-amyloid-plaque-levels-affect-clinical-progression-in-alzheimer-41543367

    Lecanemab is a humanized IgG1 monoclonal antibody binding with high affinity to protofibrils of amyloid-beta (Aβ) protein. In clinical studies, lecanemab has been shown to reduce amyloid markers in early symptomatic Alzheimer's …

  10. Value-based prices of emerging disease-modifying therapies for Alzheimer's disease in 174 countries: a cost-effectiveness and threshold analysisResearch summary

    Research summaries · alzhub.org/study/value-based-prices-of-emerging-disease-modifying-therapies-for-42125995

    … value-based prices (VBPs) for lecanemab and donanemab across 174 countries. Methods The cost-effectiveness of lecanemab and donanemab was estimated using incremental cost and quality-adjusted life years (QALYs) compared to usual …

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