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Recruiting EARLY_Phase 1 NCT06765733

NCT06765733 The Study of Safety and Preliminary Efficacy of Aleeto in Patients With MultIple System Atrophy

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Clinical Trial Summary
NCT ID NCT06765733
Status Recruiting
Phase EARLY_Phase 1
Sponsor Beijing Tiantan Hospital
Condition Multiple System Atrophy - Parkinsonian Subtype (MSA-P)
Study Type INTERVENTIONAL
Enrollment 20 participants
Start Date 2025-05-31
Primary Completion 2026-09-30

Trial Parameters

Condition Multiple System Atrophy - Parkinsonian Subtype (MSA-P)
Sponsor Beijing Tiantan Hospital
Study Type INTERVENTIONAL
Phase EARLY_Phase 1
Enrollment 20
Sex ALL
Min Age 30 Years
Max Age 75 Years
Start Date 2025-05-31
Completion 2026-09-30
Interventions
Aleeto

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Brief Summary

This is a single-center, prospective, randomized, open-label, blinded outcome assessment (PROBE) study. At the end of the PROBE study, patients who have completed the study may opt to enter the open-label extension (OLE) study. The objective of the study is to evaluate the safety, tolerability and potential preliminary efficacy of Aleeto in the treatment of patients with multiple system atrophy (MSA).

Eligibility Criteria

Inclusion Criteria: 1.30 years ≤ 75 years of age, regardless of sex; 2.Clinically confirmed or clinically probable MSA-P; 3.Poor response to levodopa; 4.MSA-related motor symptom onset ≤5 years at first visit; 5.Walking ≥10 meters independently or with a walking aid; 6.Expected survival of ≥1 year, as determined by the investigator; 7.Signed informed consent. Exclusion Criteria: 1. Head MRI at screening showing evidence of other CNS lesions consistent with a diagnosis of neurodegenerative disease other than MSA; 2. Patients with MMSE scores indicative of dementia prior to enrolment (≤17 points for illiterate individuals, ≤20 points for individuals with elementary school education, ≤24 points for individuals with junior high school education or higher) or those with a prior confirmed diagnosis of dementia; 3. Head MRI at screening showing other significant pathological findings including but not limited to: cerebral hemorrhage, acute phase of cerebral infarction, aneurysm, vascular malf

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