Alzheimer's Disease Clinical Trials in New York, NY

The purpose of this study is to learn more about the safety, effectiveness and tolerability of the study drug called Benfotiamine which may delay or slow the progression of the symptoms of early Alzheimer's disease. Read Less

The purpose of this study is to evaluate the safety and efficacy of the ExAblate Model 4000 Type 2.0 System as a tool to disrupt the blood-brain barrier (BBB) in patients with probable Alzheimer's Disease (AD). Read Less

Investigate the long-term impact of amount and duration of Tailored Lighting Intervention (TLI) obtained from Aims 1 and 2 on sleep, cognition, circadian marker, mood, and behavior in AD/ADRD patients. For this single-arm, randomized, placebo-controlled study, the researchers plan to recruit 100 participants who will experience either the active TLI or the placebo for 6 months. Read Less

This is a Phase 3 global, multicenter, 52-week, open-label extension (OLE) rollover study for subjects completing study CN012-0026, CN012-0027 or CN012-0056. Subjects (randomized or non-randomized) who complete the 38-week CN012-0026 study, 14-week CN012-0027 study or 14-week CN012-0056 study will be eligible to enroll in CN012-0028. The primary objective of the study is to assess the long-term safety and tolerability of KarXT in subjects with psychosis associated with Alzheimer's Disease. Read Less

The Longitudinal Early-onset Alzheimer's Disease Study (LEADS) is a non-randomized, natural history, non-treatment study designed to look at disease progression in individuals with early onset cognitive impairment. Clinical, cognitive, imaging, biomarker, and genetic characteristics will be assessed across three cohorts: (1) early onset Alzheimer's Disease (EOAD) participants, (2) early onset non-Alzheimer's Disease (EOnonAD) participants, and (3) cognitively normal (CN) control participants. Read Less

The main purpose of this study is to evaluate the safety and efficacy of donanemab in participants with preclinical Alzheimer's Disease (AD). Approximately 800 additional participants will be enrolled in a 12-month addendum to assess safety of a different titration regimen. Read Less

The purpose of this study is to assess the effectiveness, safety, and tolerability of BMS-986446 an Anti-MTBR Tau Monoclonal Antibody in participants with Early Alzheimer's Disease. Read Less

The purpose of this study is to assess the effect of JNJ-64042056 on cognitive decline, as measured by Preclinical Alzheimer's disease Cognitive Composite 5 (PACC-5) compared with placebo. Read Less

The goal of this study is to is to focus on the genetic influences on Alzheimer's Disease (AD) risk. The investigators are looking for families and/or individuals (affected or unaffected) of any ethic background (African American, Caucasian, and Hispanics) with a family history of AD and willing to participate. Read Less

The LUCINDA Trial is a three-site, phase II, randomized, double-blind, placebo-controlled study of leuprolide acetate (Eligard) in women with Mild Cognitive Impairment or Alzheimer's Disease taking a stable dose of a cholinesterase inhibitor medication like donepezil. Its objective is to assess the efficacy of a 48-week regimen of leuprolide (22.5 mg per 12 weeks) compared to placebo on cognitive function, global function and plasma and neuroimaging biomarkers. Read Less

African-Americans (AAs) have an increased prevalence of both Alzheimer's disease (AD) and vascular risk factors for AD such as diabetes and hypertension when compared to whites. However, in a recent community based study of non-demented elderly, black race was associated with higher amyloid burden after adjusting for vascular risk factors, suggesting the presence of additional physiological differences on AD-risk by race in the early stages of the disease. The purpose of this study is to test whether poor slow wave sleep (SWS) quantity (SWS duration) and quality (slow wave activity, SWA) is one of these physiological factors. To test these hypotheses, the investigators will perform community outreach in churches and community-based organizations in Brooklyn and other NYC boroughs with which we have created substantial ties in recent years. In consultation with community stakeholders, the investigators will recruit 150 cognitively normal AA elderly (age 60-75) and 60 age, sex, BMI, income and education matched non-Hispanic whites from the same geographical areas. Investigators will first perform a medical and cognitive evaluation (Visit 1). Participants will then undergo 2 nights of home sleep monitoring using an unattended device to exclude OSA, followed by 7 days of actigraphy with a sleep log to record sleep duration. Both devices will be returned by mail. Subjects with reported total sleep time (TST) between 5 and 10 hours and absence of moderate to severe OSA will be invited to perform a 2-night nocturnal polysomnography (NPSG) (Nights 1-2) and a PiB-PET MR scan (Visit 2). Read Less

The primary objectives are to validate that a previously identified gene variant influences the proportion of activated microglia (PAM) and the amount of TSPO binding on PET imaging, to identify novel loci that influence PAM and TSPO PET, and to understand the functional consequences of gene variants that drive microglial activation in Alzheimer's disease. Read Less