# A Long-term, Extension Study of E2020 in Patients With Dementia With Lewy Bodies

> **NCT00598650** · PHASE2 · COMPLETED · sponsor: **Eisai Co., Ltd.** · enrollment: 160 (actual)

## Conditions studied

- Dementia With Lewy Bodies (DLB)

## Interventions

- **DRUG:** E2020

## Key facts

- **NCT ID:** NCT00598650
- **Lead sponsor:** Eisai Co., Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-02
- **Primary completion:** 2011-03
- **Final completion:** 2011-03
- **Target enrollment:** 160 (ACTUAL)
- **Last updated:** 2014-09-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00598650

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00598650, "A Long-term, Extension Study of E2020 in Patients With Dementia With Lewy Bodies". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00598650. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*