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EISAI INC.

EISAI INC. logo
🇺🇸United States
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A Study of Oral E1018 in Healthy Adult Participants

Phase 1
Not yet recruiting
Conditions
Malaria
Healthy Participants
Interventions
Drug: E1018
Drug: Placebo
First Posted Date
2025-03-03
Last Posted Date
2025-03-03
Lead Sponsor
Eisai Inc.
Target Recruit Count
48
Registration Number
NCT06854042
Locations
🇺🇸

PPD Development, LP, Austin, Texas, United States

A Study to Assess the Pregnancy Outcome in Women Exposed to Dayvigo® During Pregnancy Compared to an Unexposed Control Population

Active, not recruiting
Conditions
Sleep Initiation and Maintenance Disorders
Pregnancy
First Posted Date
2024-12-20
Last Posted Date
2025-02-03
Lead Sponsor
Eisai Inc.
Target Recruit Count
861
Registration Number
NCT06744673
Locations
🇺🇸

Eisai Trial Site #1, Nutley, New Jersey, United States

A Study of E2814 With Concurrent Lecanemab Treatment in Participants With Early Alzheimer's Disease

Phase 2
Recruiting
Conditions
Alzheimer's Disease
Interventions
First Posted Date
2024-09-19
Last Posted Date
2025-04-03
Lead Sponsor
Eisai Inc.
Target Recruit Count
90
Registration Number
NCT06602258
Locations
🇺🇸

Advanced Memory Research Institute, Toms River, New Jersey, United States

🇺🇸

Banner Sun Health Research Institute, Sun City, Arizona, United States

🇺🇸

Sharp Neurocognitive Research Center at Sharp Mesa Vista Hospital, San Diego, California, United States

and more 31 locations

A Study of E2086 in Healthy Adult Participants

Phase 1
Completed
Conditions
Healthy Volunteers
Interventions
Drug: Placebo
First Posted Date
2024-07-01
Last Posted Date
2025-01-16
Lead Sponsor
Eisai Inc.
Target Recruit Count
32
Registration Number
NCT06481488
Locations
🇺🇸

Parexel International, Glendale, California, United States

A Study to Evaluate the Efficacy, Safety, and Tolerability of E2086 Compared to Placebo and Active Comparator in Adult Participants With Narcolepsy Type 1

Phase 1
Completed
Conditions
Narcolepsy Type 1 (NT1)
Interventions
Drug: E2086 Placebo
Drug: Active Comparator
Drug: Active Comparator Placebo
First Posted Date
2024-06-17
Last Posted Date
2025-05-11
Lead Sponsor
Eisai Inc.
Target Recruit Count
22
Registration Number
NCT06462404
Locations
🇺🇸

SDS Clinical Trials, Santa Ana, California, United States

🇺🇸

PharmaDev Clinical Research, Miami, Florida, United States

🇺🇸

Sleep Practioners, LLC, Macon, Georgia, United States

and more 11 locations

A Study of BB-1701 in Previously Treated Participants With Human Epidermal Growth Factor Receptor 2 (HER2)-Positive or HER2-low Unresectable or Metastatic Breast Cancer

Phase 2
Active, not recruiting
Conditions
Breast Cancer
Interventions
First Posted Date
2024-01-03
Last Posted Date
2025-04-25
Lead Sponsor
Eisai Inc.
Target Recruit Count
135
Registration Number
NCT06188559
Locations
🇺🇸

Community Cancer Center South, Indianapolis, Indiana, United States

🇺🇸

University of Michigan Hospital, Ann Arbor, Michigan, United States

🇺🇸

UCLA Center for East-West Medicine, Los Angeles, California, United States

and more 46 locations

A Study To Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of E2086 in Healthy Adult and Elderly Participants

Phase 1
Completed
Conditions
Healthy Volunteers
Interventions
Drug: Placebo
First Posted Date
2023-02-27
Last Posted Date
2024-10-02
Lead Sponsor
Eisai Inc.
Target Recruit Count
53
Registration Number
NCT05745207
Locations
🇺🇸

Worldwide Clinical Trials, San Antonio, Texas, United States

A Study to Assess the Safety, Tolerability, Pharmacokinetics, Immunogenicity, and Pharmacodynamics of E2025 in Healthy Participants

Phase 1
Completed
Conditions
Healthy Volunteers
Interventions
Drug: Placebo
First Posted Date
2023-02-14
Last Posted Date
2024-03-25
Lead Sponsor
Eisai Inc.
Target Recruit Count
32
Registration Number
NCT05726851
Locations
🇺🇸

Worldwide Clinical Trials, San Antonio, Texas, United States

A Study to Demonstrate the Bioequivalence of Lecanemab Supplied in Vials and a Single-Use Auto-Injector (AI) in Healthy Participants

Phase 1
Completed
Conditions
Healthy Volunteers
Interventions
First Posted Date
2022-09-09
Last Posted Date
2023-01-18
Lead Sponsor
Eisai Inc.
Target Recruit Count
160
Registration Number
NCT05533801
Locations
🇺🇸

Anaheim Clinical Trials, Anaheim, California, United States

A Study to Assess the Safety and Tolerability of E2511 in Healthy Adult and Elderly Participants

Phase 1
Completed
Conditions
Healthy Volunteers
Interventions
Drug: Placebo
First Posted Date
2021-12-07
Last Posted Date
2022-09-09
Lead Sponsor
Eisai Inc.
Target Recruit Count
47
Registration Number
NCT05147337
Locations
🇺🇸

California Clinical Trials Medical Group, Glendale, California, United States

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