Healthy VolunteerPhase 1NCT06278766
A Study to Assess the Mass Balance of [14C] ABBV-552 in Healthy Male Participants Following Single Oral Dose Administration
A Phase 1 study testing ABBV-552 in people with Healthy Volunteer, run by AbbVie at 1 site in United States.
Trial summary
The purpose of this study is to evaluate mass balance, pharmacokinetics and safety of [14C] ABBV-552 in healthy, male volunteers following administration of a single oral dose. Read more about this study
- Who is it for?
- Ages 18 to 55 years, men onlyHealthy volunteers can take part
- Conditions the study is for
- Healthy Volunteer
- What is being tested?
- ABBV-552
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 8 participants
- Where
- 1 siteUnited States
- Study dates
- 21 Feb 2024to 19 Apr 2024
- Phase
- Phase 1
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 55 years
- Men only
- Healthy volunteers accepted
- Adult
Who may be able to join
- Male volunteers in general good health at Screening.
Who cannot join
- Considering fathering a child or donating sperm during the study and for 100 days after study drug administration.
Trial locations and contacts
1 site in 1 country.
United States1 site
Fortrea Clinical Research Unit Inc /ID# 262684
Madison, Wisconsin, 53704
About this study
Official title: Mass Balance Study of [14C] ABBV-552 in Healthy Male Volunteers Following Single Oral Dose Administration
The purpose of this study is to evaluate mass balance, pharmacokinetics and safety of [14C] ABBV-552 in healthy, male volunteers following administration of a single oral dose.
- Conditions
- Healthy Volunteer
- Being tested
- ABBV-552
- Keywords
- Healthy Volunteer, ABBV-552
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
ABBV-552Drug
Oral Solution
| Study group | Role | What they receive |
|---|---|---|
| ABBV-552 | Experimental | Participants will receive ABBV-552 on Day 1. Receives: Drug: ABBV-552 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Participants with Adverse Events (AEs)
An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment.
Measured: Up to approximately 30 days
Maximum observed concentration (Cmax) of ABBV-552
Cmax of ABBV-552 will be assessed.
Measured: Up to approximately Day 15
Time to Cmax (peak time, Tmax) of ABBV-552
Tmax of ABBV-552 will be assessed.
Measured: Up to approximately 15 days
Terminal phase elimination rate constant (λz) of ABBV-552
Terminal phase elimination rate constant (λz) of ABBV-552 will be assessed.
Measured: Up to approximately 15 days
Terminal phase elimination half-life (t1/2) of ABBV-552
Terminal phase elimination half-life (t1/2) of ABBV-552 will be assessed.
Measured: Up to approximately 15 days
Area under the plasma concentration-time curve (AUC) from time 0 to the time of the last measurable concentration (AUCt) of ABBV-552
AUCt of ABBV-552 will be assessed.
Measured: Up to approximately 15 days
Area under the plasma concentration-time curve (AUC) from time 0 to infinite time (AUCinf) of ABBV-552
AUCinf of ABBV-552 will be assessed.
Measured: Up to approximately 15 days
Amount of ABBV-552 excreted in the urine over the sampling period (Aeu)
Amount of ABBV-552 excreted in the urine over the sampling period (Aeu) will be assessed.
Measured: Up to approximately 15 days
Percent of ABBV-552 excreted in the urine
Percent excreted = 100 × (Aeu/dose).
Measured: Up to approximately 15 days
Renal clearance ABBV-552 (CLr)
Renal clearance of ABBV-552 will be assessed.
Measured: Up to approximately 15 days
Amount of ABBV-552 excreted in the feces over the sampling period (Aef)
Amount of ABBV-552 excreted in the feces over the sampling period (Aef) will be assessed.
Measured: Up to approximately 15 days
Percent radioactivity excreted in the feces
Percent excreted = 100 × (Aef/dose).
Measured: Up to approximately 15 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 Feb 2024
- Study start21 Feb 2024
- Primary completion19 Apr 2024
- Study completion19 Apr 2024
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Healthy VolunteerStudies of the same condition, open and under way.
- More trials run by AbbVieThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Basic science
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 8 participants (actual)
Sponsor and investigators
- Lead sponsor
- AbbVie
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- ABBVIE INC., Study director, AbbVie
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06278766
- Sponsor's protocol ID
- M24-416
- Status last verified
- Apr 2024
- First submitted
- 20 Feb 2024
- Last updated
- 29 Apr 2024
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Miles N, McNamee B, Soleman SI, Zadikoff C, Boiser J, Laplanche L, Burton R, Shebley M, Boinpally RR. Mass balance study of [14C]-ABBV-552, a synaptic vesicle glycoprotein 2A positive modulator, in healthy male participants following single oral dose administration. Eur J Clin Pharmacol. 2026 Jul 21;82(8):214. doi: 10.1007/s00228-026-04078-8.
PubMed 42479220