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18F-JNJ-64326067

Phase 1

Healthy | Small molecule | Other |Johnson & Johnson|Last Updated: Apr 27, 2025

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment6

FDA Designations

No designations recorded

Clinical trial landscape

18F-JNJ-64326067 · 1 trial · 1 indication

Phase 1 1
NCT03581916A Study to Investigate the Whole Body Distribution and Radiation Dosimetry of the Positron Emission Tomography Ligand Fluoride-18 (18F)-JNJ-64326067 in Healthy ParticipantsHealthy
COMPLETED6 Analytics
PHASE1COMPLETED
A Study to Investigate the Whole Body Distribution and Radiation Dosimetry of the Positron Emission Tomography Ligand Fluoride-18 (18F)-JNJ-64326067 in Healthy Participants
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Study Endpoints

Primary Endpoints

Effective Radiation Dose Following Injection of 18F-JNJ-64326067 per Organ
Day 1

The Effective Dose (ED) per organ will be calculated using Organ Level Internal Dose Assessment (OLINDA) software. After injection of 370 megaBecquerel (MBq) of 18F-JNJ-64326067, a series of whole-body positron emission tomography (PET) images will be obtained over a period of up to 6 hours and corrected for attenuation by computed tomography (CT) transmission scans using PET/CT. The unit of radioactivity will be milli Sieverts per mega Becquerel (mSv/MBq) for each organ and the effective dose per participant. The final values will be averaged across the participants.

Effective Radiation Dose Following Injection of 18F-JNJ-64326067 for Whole Body
Day 1

The ED for whole body will be calculated using OLINDA software. After injection of 370 MBq of 18F-JNJ-64326067, a series of whole-body PET images will be obtained over a period of up to 6 hours and corrected for attenuation by CT transmission scans using PET/CT. The unit of radioactivity will be mSv/MBq for the whole body and the effective dose per participant. The final values will be averaged across the participants.

Secondary Endpoints

Number of Participants with Adverse Events as a Measure of Safety and Tolerability
Up to 36 days
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
18F-JNJ-64326067EXPERIMENTALParticipants will receive single intravenous (IV) bolus injection of 18F-JNJ-64326067 on Day 1.

Interventions

NameTypeDescription
18F-JNJ-64326067DRUG18F-JNJ-64326067 will be administered intravenously between a dose of 185 Megabecquerel (MBq) to 370 MBq.
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Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Otherwise healthy for their age group on the basis of physical examination, medical history, vital signs, and 12-lead electrocardiogram (ECG) performed at screening or Day 1 predose. If there are abnormalities, they must be consistent with the age of the study population. This...

Countries:United States
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Frequently asked questions about 18F-JNJ-64326067

What is 18F-JNJ-64326067?

18F-JNJ-64326067 is an investigational small molecule positron emission tomography (PET) ligand being developed by Johnson & Johnson (JNJ). It is designed to study whole body distribution and radiation dosimetry in healthy participants. The drug is currently in Phase 1 clinical development and is not approved for any indication.

What is 18F-JNJ-64326067 used for?

18F-JNJ-64326067 is used as a PET imaging ligand to investigate whole body distribution and radiation dosimetry in healthy participants. It is being studied in a Phase 1 clinical trial to understand how the compound behaves in the body, which is essential for its potential future use in diagnostic imaging.

Who makes 18F-JNJ-64326067?

18F-JNJ-64326067 is developed by Johnson & Johnson, a multinational pharmaceutical company traded on the New York Stock Exchange under the ticker JNJ. The company is conducting clinical research to evaluate the safety and imaging properties of this investigational PET ligand.

What phase is 18F-JNJ-64326067 in?

18F-JNJ-64326067 is in Phase 1 clinical development. The drug is investigational and has not been approved by regulatory authorities. It is being studied in a completed Phase 1 trial that evaluated its whole body distribution and radiation dosimetry in healthy participants.

What clinical trials is 18F-JNJ-64326067 in?

18F-JNJ-64326067 has one completed clinical trial, identified as NCT03581916. This Phase 1 study investigated the whole body distribution and radiation dosimetry of the PET ligand in healthy participants in the United States. The trial enrolled 6 participants and was an uncontrolled, open-label study.