Clinical trial
221AD301 Phase 3 Study of Aducanumab (BIIB037) in Early Alzheimer's Disease
NCT02477800 · Biogen, Industry · Terminated
Key facts
| NCT number | NCT02477800 |
|---|---|
| Title | 221AD301 Phase 3 Study of Aducanumab (BIIB037) in Early Alzheimer's Disease |
| Official title | A Phase 3 Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study to Evaluate the Efficacy and Safety of Aducanumab (BIIB037) in Subjects With Early Alzheimer's Disease |
| Acronym | ENGAGE |
| Lead sponsor | Biogen, Industry |
| Status | Terminated |
| Phase | Phase 3 |
| Study type | Interventional |
| Conditions | Alzheimer's Disease |
| Intervention type | Drug |
| Interventions | Aducanumab (BIIB037), Placebo |
| Enrollment | 1,653 |
| Start date | Aug 13, 2015 |
| Primary completion | Aug 8, 2019 |
| Completion | Aug 8, 2019 |
| First posted | Jun 23, 2015 |
| Last update posted | Sep 2, 2021 |
| Countries | Australia, Austria, Canada, Denmark, France, Germany, Italy, Japan, Portugal, South Korea, Spain, Taiwan and 2 more |
At a glance
- 100–999 Study sites
- Yes Results posted
- 1–9 Linked FDA submissions
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date: