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ABBV-277

Phase 1

Undisclosed | Small molecule | Other |AbbVie Inc.|Trials Updated: Jul 8, 2026

ABBV-277 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Aug 2025

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials1
Total Enrollment32

FDA Designations

No designations recorded

ABBV-277 clinical trials

ABBV-277 · 1 trial · 1 indication

Phase 1 1
NCT07136103A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Immunogenicity of ABBV-277 in Healthy Adult ParticipantsHealthy Volunteers
COMPLETED32 Analytics
PHASE1COMPLETED
A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Immunogenicity of ABBV-277 in Healthy Adult Participants
Healthy VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Maximum Plasma Concentration (Cmax) of ABBV-277
Up to approximately 9 days

Cmax of ABBV-277

Time to Cmax (Tmax) of ABBV-277
Up to approximately 9 days

Tmax of ABBV-277

Terminal Phase Elimination Rate Constant (Beta) of ABBV-277
Up to approximately 9 days

Terminal phase elimination rate constant (beta) of ABBV-277

Terminal Phase Elimination Half-Life (t1/2) of ABBV-277
Up to approximately 9 days

Terminal phase elimination half-life of ABBV-277

Area Under the Concentration-Time Curve From Time 0 to Time t (AUCt) of ABBV-277
Up to approximately 9 days

AUCt of ABBV-277

Area Under the Concentration-Time Curve From Time 0 to Infinity (AUCinf) of ABBV-277
Up to approximately 9 days

AUCinf of ABBV-277

Number of Participants With Adverse Events (AEs)
Up to Day 196

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. The investigator assesses the relationship of each event to the use of study

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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelSEQUENTIAL
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
Group 1: ABBV-277-Dose AEXPERIMENTALParticipants will receive ABBV-277 Dose A on day 1 and followed for 196 days
Group 1: PlaceboEXPERIMENTALParticipants will receive Placebo on day 1 and followed for 196 days
Group 2: ABBV-277-Dose BEXPERIMENTALParticipants will receive ABBV-277 Dose B on day 1 and followed for 196 days
Group 2: PlaceboEXPERIMENTALParticipants will receive Placebo on day 1 and followed for 196 days
Group 3: ABBV-277-Dose CEXPERIMENTALParticipants will receive ABBV-277 Dose C on day 1 and followed for 196 days
Group 3: PlaceboEXPERIMENTALParticipants will receive Placebo on day 1 and followed for 196 days
Group 4: ABBV-277-Dose DEXPERIMENTALParticipants will receive ABBV-277 Dose D on day 1 and followed for 196 days
Group 4: PlaceboEXPERIMENTALParticipants will receive Placebo on day 1 and followed for 196 days
Group 5: ABBV-277-Dose EEXPERIMENTALParticipants will receive ABBV-277 Dose E on day 1 and day 2 and followed for 196 days
Group 5: PlaceboEXPERIMENTALParticipants will receive Placebo on day 1 and day 2 and followed for 196 days

Interventions

NameTypeDescription
ABBV-277DRUG• Intravenous (IV) infusion
PlaceboDRUG• Intravenous (IV) infusion
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Body weight ≥ 35 kg * Body Mass Index (BMI) is ≥ 18.0 to ≤ 32.0 kg/m\^2 after rounding to the tenths decimal. * A condition of general good health, based upon the results of a medical history, physical examination, vital signs, laboratory profile neurological examination, and ...

Countries:United States
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Recent Changes (Last 90 Days)

MEDIUMAug 8, 2026NCT07136103TRIAL_REMOVED: changed
MEDIUMAug 8, 2026NCT07136103TRIAL_REMOVED: changed
MEDIUMAug 8, 2026NCT07136103TRIAL_REMOVED: changed
MEDIUMAug 8, 2026NCT07136103TRIAL_REMOVED: changed

Frequently asked questions about ABBV-277

What is ABBV-277?

ABBV-277 is an investigational small molecule drug being developed by AbbVie Inc. It has been studied in a Phase 1 clinical trial in healthy adult volunteers. The specific disease or condition it is intended to treat has not been disclosed.

Who is developing ABBV-277?

ABBV-277 is being developed by AbbVie Inc., which trades on the New York Stock Exchange under the ticker ABBV. The company sponsored the Phase 1 study of the compound in healthy adult participants.

What phase is ABBV-277 in?

ABBV-277 is in Phase 1 clinical development. One Phase 1 trial has been completed, and no active trials are currently listed. The study enrolled 32 participants and was conducted in the United States.

What clinical trials is ABBV-277 in?

ABBV-277 has been evaluated in one clinical trial, NCT07136103, titled A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Immunogenicity of ABBV-277 in Healthy Adult Participants. The Phase 1 trial is completed, enrolled 32 healthy volunteers, and was conducted in the United States.

Is ABBV-277 FDA approved?

ABBV-277 is not approved. It is an investigational small molecule still in clinical development, with only a completed Phase 1 trial in healthy adult volunteers. No regulatory approval has been granted for this compound.

How was the ABBV-277 Phase 1 trial designed?

The Phase 1 trial of ABBV-277, NCT07136103, was a randomized, double-blind, controlled study in healthy adult participants aged 18 and older. It enrolled 32 participants of all sexes in the United States and assessed safety, tolerability, pharmacokinetics, and immunogenicity.