A Study of [18F]LY4214835 in Healthy Volunteers and Participants With Cancer

NCT ID: NCT07258836

Last Updated: 2025-12-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

PHASE1

Total Enrollment

41 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-12-31

Study Completion Date

2027-01-31

Brief Summary

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The purpose of the study is to check how safe and well-tolerated \[18F\]LY4214835 injection is in healthy participants and participants with cancer. The study drug will be administered intravenously (IV) (into a vein). Participation in the study will last approximately 35 days.

Detailed Description

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Conditions

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Neoplasms Healthy

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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LY4214835 (Cohorts 1 and 2)

LY4214835 administered intravenously (IV)

Group Type EXPERIMENTAL

LY4214835

Intervention Type DRUG

Administered IV

Interventions

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LY4214835

Administered IV

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Cohort 1

* Have a radiologically, cytologically, or histologically confirmed diagnosis of cancer
* Are treatment-naïve to a systemic cancer therapy, OR have a documented disease progression on standard-of-care treatment (for example, failure of chemotherapy, targeted therapy or immunotherapy)
* Have at least 1 imageable tumor that is 15 millimeter (mm) or larger in the longest diameter
* Cohort 2

* Are overtly healthy at the Screening Visit and upon reporting to the clinic for the positron emission tomography (PET) Imaging Visit, as determined by medical evaluation including updated medical history, vital signs, physical examination, laboratory tests, and electrocardiogram (ECG)

Exclusion Criteria

* Are pregnant or intend to become pregnant during their participation in the study
* Are breastfeeding or intending to breastfeed during their participation in the study
* Have a history of risk factors for Torsades de Pointes (for example, heart failure, hypokalemia, family history of Long QT Syndrome)
* Are actively receiving cancer therapy or are in between cycles of treatment
* Have a marked baseline prolongation of QT/corrected QT interval (QTc) interval (for example, repeated demonstration of a QTc interval greater than (\>) 450 millisecond (ms)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Eli Lilly and Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 8 AM - 8 PM Eastern time (UTC/GMT - 5 hours, EST)

Role: STUDY_DIRECTOR

Eli Lilly and Company

Locations

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Invicro

New Haven, Connecticut, United States

Site Status

Boston Medical Center

Boston, Massachusetts, United States

Site Status

Massachusetts General Hospital (MGH)

Charlestown, Massachusetts, United States

Site Status

BAMF Health Inc.

Grand Rapids, Michigan, United States

Site Status

Memorial Sloan Kettering Cancer Center

New York, New York, United States

Site Status

Countries

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United States

Central Contacts

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Trial questions or participation questions: 1-877-CTLILLY (1-877-285-4559) or

Role: CONTACT

Phone: 1-317-615-4559

Email: [email protected]

Physicians interested in becoming principal investigators please contact

Role: CONTACT

Email: [email protected]

Other Identifiers

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J6J-AV-AVCA

Identifier Type: OTHER

Identifier Source: secondary_id

27782

Identifier Type: -

Identifier Source: org_study_id