Clinical Trial

Deep Cervical Lymphatic Venous Anastomosis in the Treatment of Alzheimer's Disease (CLEAN-AD)

Recruiting
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Summary
This multicenter, prospective, open-label, blinded-endpoint, randomized controlled trial is to evaluate the efficacy and safety of deep cervical lymphatic venous anastomosis (DC-LVA) plus usual care versus usual care in reduing the score of clinical dementia rating-sum of boxes (CDR-SB) at 12 months in patients with moderate-to-severe Alzheimer's Disease (AD).
Protocol Amendment History 4 amendments
This ClinicalTrials.gov record has been amended 4 times since 2025-07-09; most recent amendment 2026-05-08.
Status change: Not Yet Recruiting → Recruiting 2026-05-08
Trial Details
NCT Number NCT07073066
Lead Sponsor Beijing Tiantan Hospital
Conditions Alzheimers Disease
Enrollment 376 participants
Start Date 2026-03-13
Primary Completion 2028-11-30 (estimated)
Study Completion 2029-11-30 (estimated)
Updated on ClinicalTrials.gov 2026-05-12