The Purpose of This Study is to Evaluate the Safety and Tolerability of X/T+X-EC in Participants With Alzheimer's Disease Who Are Currently Treated With Lecanemab.

NCT07212062 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2025-10-08

No results posted yet for this study

Summary

The goal of the trial is to see if the Safety and Tolerability of X/T+X/T-EC combined with currently treated Lecanemab participants with Alzheimer's Disease compared with placebo. This is a 32 week study (4 weeks of screening,24 weeks of treatment and 4 weeks of safety follow up)

Conditions

  • Alzheimers Disease

Interventions

DRUG

X/T + X-EC

Xanomeline and Trospium Chloride Capsules

DRUG

Placebo

Placebo

DRUG

Lecanemab 10 mg/kg

Participants will continue their current Lecanemab infusions while in the study receiving the study drug or placebo.

Sponsors & Collaborators

Principal Investigators

  • Brian Costell, MD · Neurology Office of South Florida

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
60 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-12-01
Primary Completion
2028-04-01
Completion
2028-12-30
FDA Drug
Yes

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07212062 on ClinicalTrials.gov