Lecanemab
Last Updated: 04/28/2026
Cognitive Neurology Unit's Anti-amyloid Monoclonal Antibodies for the Treatment of Alzheimer's Disease Clinical Registry
Summary: A Prospective Comparative Study Of Monoclonal Antibodies For The Treatment Of Alzheimer's Disease
Georgia Memory Net Center for Medicare and Medicaid Services Registry for Anti-Amyloid Monoclonal Antibody Coverage With Evidence Development
Summary: The purpose of this registry is to compile information on patients who are receiving FDA-approved anti-amyloid mAbs in the course of their clinic visits in the Emory Cognitive Neurology Clinic and in Georgia Memory Net Memory Assessment Clinics.
A Multicenter, Postmarketing Observational Study to Evaluate Safety Regarding Amyloid-Related Imaging Abnormalities and Their Management in Patients With Early Alzheimer's Disease and Treated With Lecanemab
Summary: The primary purpose of this study is to investigate the characteristics of amyloid related imaging abnormalities (ARIA) and investigate the treatment continuation status (e.g., continuation, interruption) after the onset of ARIA in routine clinical practice in participants treated with lecanemab.
The Efficacy and Safety of Near-Infrared Light Therapy Combined With Lecanemab for Mild Alzheimer's Disease
Summary: The goal of this study is to explore the efficacy and safety of near-infrared light combined with lecanemab in patients with mild Alzheimer's disease (AD). This study will employ a randomized, double-blind, sham-controlled method with an open-label extension phase. This trial contains the core phase and an extension phase. During the core phase, eligible subjects were selected and randomized (expe...
A Multicenter Cohort Study for Early Alzheimer's Disease in Zhejiang: an Observational Study on Lecanemab Treatment
Summary: The goal of this observational study is to valuate the sensitivity and specificity of different blood biomarkers for monitoring and assessing Aβ-PET-confirmed mitigation of amyloid pathology by lencanumab treatment in subjects treated with lencanumab.
A Study That Uses an Organized System to Prospectively Collect Uniform Data From a Defined Population
Summary: As the population increases and aging intensifies, cognitive disorders represented by Alzheimer's disease (AD) not only pose a severe threat to public health but also bring significant social and economic burdens. Previously, treatment options for Alzheimer's disease were very limited, mainly providing symptomatic relief with few available medications. Lecanemab, an FDA-approved clinical treatment...
The Clinical Study of Synaptic Plasticity-based Lencanumab for the Treatment of Early Alzheimer's Disease
Summary: Alzheimer's disease (AD) manifests itself in cognitive decline, impaired ability to perform daily life, and a variety of behavioral and psychiatric symptoms, seriously endangering the health of the elderly. The prevalence and disability rates of AD in China remain high, and the lack of effective treatment options has brought a heavy burden to patients and their families. Early intervention is rega...
A 6-Year Postmarketing Safety and Clinical Outcome Study of Lecanemab in the Treatment of Alzheimer's Disease Using Real-World Data From South Korean Patients Enrolled Into the South Korean JOint RegistrY for ALZheimer's Treatment and Diagnostics (JOY-ALZ) Registry
Summary: The primary purpose of this study is to evaluate safety of lecanemab in the real-world clinical setting as reported by events of amyloid-related imaging abnormalities (ARIA)-edema (ARIA-E), ARIA-hemosiderin deposition (ARIA-H), symptomatic ARIA-E, symptomatic ARIA-H, and intracerebral hemorrhage (ICH) greater-than 1 centimeter (cm) in participants treated with lecanemab.
Korean Joint Registry for Alzheimer's Treatment and Diagnostics (JOY-ALZ)
Summary: The purpose of this research is to investigate the long-term effectiveness and safety of new Alzheimer's disease treatments, particularly monoclonal antibody therapies like lecanemab and donanemab, as well as to enhance diagnostic methods for Alzheimer's disease by collecting real-world data from Korean Alzheimer's patients. The goal is to contribute to the precision of Alzheimer's treatment and t...
A Real World Study of Lecanemab Treatment in Participants with Early Onset Familial Alzheimer's Disease
Summary: The goal of this observational study is to learn about the efficacy of Lecanemab treatment for early-onset familial Alzheimer's disease (AD) in patients under 65 years of age with a family history of AD. Participants will receive Lecanemab at a dosage of 10 mg/kg every two weeks for a total of 18 months and will undergo cognitive assessments, PET and MRI scans, blood/fluid tests and whole genome s...
Deep Cervical Lymphatlc-Venous Anastomosis Surgery for the Treatment of Alzheimer's Disease: A Pilot Study (DIVA Study)
Summary: The goal of this clinical trial is to To demonstrate the Safety and Efficacy of dcLVA Surgery for the Treatment of Alzheimer's Disease. Patients who meet the inclusion and exclusion criteria and consent to participate will be randomly assigned to either the experimental group (receiving dcLVA surgery plus standard medication) or the control group (receiving standard medication alone) Participants ...
Proof of Concept of the Effect of LEQEMBI on Cerebral and Retinal Amyloid in Mild Cognitive Impairment Due to Alzheimer's Disease
Summary: This is a proof of concept observational study is to determine if there is correlation between Aβ plaques and vascular findings in the Retina versus brain ARIA.
Last Updated: 04/28/2026