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A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Design, Prospective, 52-Week, Phase 2 Clinical Study to Evaluate the Safety and Efficacy of GV1001 Administered Subcutaneously for the Treatment of Mild to Moderate Alzheimer's Disease

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-511610-20-00
Acronym
GV1001-AD-CL2-007
Enrollment
103
Registered
2024-05-06
Start date
2022-11-08
Completion date
2025-04-16
Last updated
2025-03-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Alzheimer's Disease

Brief summary

1. Change from baseline in ADAS-Cog11 score at Week 52, 2. Adverse events (AEs), laboratory test results (hematology, serum chemistry, and urinalysis), ECG findings, and vital signs measurements (pulse rate, blood pressure, respiratory rate, body temperature). Suicidal ideation and behavior will be assessed using the Columbia-Suicide Severity Rating Scale (C-SSRS)

Detailed description

Secondary efficacy endpoints: • Clinical worsening, defined as ≥4 points change from baseline in the ADAS-cog11 score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in A-IADL-Q score at Week 12, Week 26, Week 38 and Week 52, • Change from baseline in NPI score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in MMSE score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in CDR-SB score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in ADCS-CGIC/CIBIC-Plus score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in QoL-AD score at Week 26 and Week 52

Interventions

DRUGGV1001
DRUGSolution for injection with no active substance

Sponsors

Gemvax & Kael Co. Ltd.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
1. Change from baseline in ADAS-Cog11 score at Week 52, 2. Adverse events (AEs), laboratory test results (hematology, serum chemistry, and urinalysis), ECG findings, and vital signs measurements (pulse rate, blood pressure, respiratory rate, body temperature). Suicidal ideation and behavior will be assessed using the Columbia-Suicide Severity Rating Scale (C-SSRS)

Secondary

MeasureTime frame
Secondary efficacy endpoints: • Clinical worsening, defined as ≥4 points change from baseline in the ADAS-cog11 score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in A-IADL-Q score at Week 12, Week 26, Week 38 and Week 52, • Change from baseline in NPI score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in MMSE score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in CDR-SB score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in ADCS-CGIC/CIBIC-Plus score at Week 12, Week 26, Week 38, and Week 52, • Change from baseline in QoL-AD score at Week 26 and Week 52

Countries

Finland, France, Italy, Netherlands, Poland, Portugal, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026