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ABBV-295

Phase 2

Obesity | Small molecule | Metabolic |AbbVie Inc.|Last Updated: Sep 3, 2026

Target and mechanism

Molecular targetamylin
Target classHormone
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials2
Total Enrollment440

FDA Designations

No designations recorded

Clinical trial landscape

ABBV-295 · 4 trials · 3 indications

Phase 2 1Phase 1 3
NCT07752979Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related ComorbiditiesObesity
RECRUITING360 Analytics
PHASE2RECRUITING
Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related Comorbidities
ObesityUnlock trial analytics

Study Endpoints

Primary Endpoints

Percent Change From Baseline in Body Weight
Baseline (Week 0) to Week 32

The primary efficacy endpoint is the percent change from baseline in body weight. This measure assesses the effect of various doses of ABBV-295 compared to placebo on reducing body weight in subjects with obesity or overweight with weight-related comorbidities.

Number of Participants with Adverse Events (AEs)
Up to approximately week 52

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.

Number of Participants with Abnormal Change From Baseline in Vital Sign Measurements
Up to approximately 194 days

Number of participants with abnormal change from baseline in vital sign measurements like heart rate, systolic and diastolic blood pressure will be assessed.

Number of Participants with Change from Baseline in Electrocardiogram (ECG)
Up to approximately 194 days

12-lead resting ECG will be recorded.

Number of Participants with Abnormal Change in Clinical Laboratory Test Results Like Hematology will be Assessed
Up to approximately 194 days

Number of participants with abnormal change in clinical laboratory test results like biochemistry, hematology will be assessed.

Maximum Observed Plasma Concentration (Cmax) of ABBV-295
Up to approximately 194 days

Cmax of ABBV-295

Time to Cmax (Tmax) of ABBV-295
Up to approximately 194 days

Tmax of ABBV-295

Trough plasma concentration (Ctrough) of ABBV-295
Up to approximately 194 days

Ctrough of ABBV-295

Apparent terminal phase elimination rate constant (BETA) of ABBV-295
Up to approximately 194 days

BETA of ABBV-295

Terminal phase elimination half-life (t1/2) of ABBV-295
Up to approximately 194 days

t1/2 of ABBV-295

Area under the plasma concentration-time curve (AUC) of ABBV-295
Up to approximately 194 days

AUC of ABBV-295

Area under the plasma concentration-time curve over the dosing interval (AUCtau) of ABBV-295
Up to approximately 194 days

AUCtau of ABBV-295

Dose Normalized Cmax of ABBV-295
Up to approximately 194 days

Dose normalized Cmax of ABBV-295 will be assessed.

Dose Normalized AUC of ABBV-295
Up to approximately 194 days

Dose normalized AUC of ABBV-295 will be assessed.

Incidence of Anti-Drug Antibodies (ADAs)
Up to approximately 194 days

Incidence of ADAs will be assessed.

Percent Change in Body Weight From Baseline
Up to approximately 194 days

Percent change in body weight (kg) will be assessed.

Secondary Endpoints

Percent Change From Baseline in Body Weight
Baseline (Week 0) through Week 52
Change in Body Weight From Baseline
Baseline (Week 0) through Week 32
Change in Body Mass Index From Baseline
Baseline (Week 0) through Week 32
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ABBV-295 Arm 1EXPERIMENTALParticpants will have their doses escalated up to a maintenance dose during the Double-Blind Period.
ABBV-295 Arm 2EXPERIMENTALParticipants will have their doses escalated up to a maintenance dose during the Double-Blind Period.
ABBV-295 Arm 3EXPERIMENTALParticipants will have their doses escalated up to a maintenance dose during the Double-Blind Period.
ABBV-295 Arm 4EXPERIMENTALParticpants will have their doses escalated up to a maintenance dose during the Double-Blind Period.
ABBV-295 Arm 5EXPERIMENTALParticipants will have their doses escalated up to a maintenance dose during the Double-Blind Period.
ABBV-295 Arm 6EXPERIMENTALParticpants will have their doses escalated up to a maintenance dose during the Double-Blind Period.
PlaceboPLACEBO_COMPARATORParticipants will follow the same dosing schedule as active treatment arms during the Double-Blind Period.
ABBV-295 Part 1EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 for 12 weeks.
Placebo for ABBV-295 Part 1EXPERIMENTALParticipants will receive subcutaneous doses of placebo for 12 weeks.
ABBV-295 Part 2EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 for 12 weeks.
Placebo for ABBV-295 Part 2EXPERIMENTALParticipants will receive subcutaneous doses of placebo for 12 weeks.
ABBV-295 with Levonorgestrel and Ethinyl EstradiolEXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 with levonorgestrel and ethinyl estradiol for 68 days.
ABBV-295 or Placebo-Group 1EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 13 weeks.
ABBV-295 or Placebo-Group 2EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 13 weeks.
ABBV-295 or Placebo-Group 3EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 13 weeks.
ABBV-295 or Placebo-Group 3 ExtensionEXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 13 weeks or 20 weeks.
ABBV-295 or Placebo-Group 4EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 13 weeks.
ABBV-295 or Placebo-Group 4 ExtensionEXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 13 weeks or 20 weeks.
ABBV-295 or Placebo-Group 5EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 20 weeks.
ABBV-295 or Placebo-Group 6EXPERIMENTALParticipants will receive subcutaneous doses of ABBV-295 or Placebo for 20 weeks.

Interventions

NameTypeDescription
ABBV-295DRUGSubcutaneous
PlaceboDRUGSubcutaneous
Placebo for ABBV-295DRUGSubcutaneous Injections
Levonorgestrel/Ethinyl EstradiolDRUGOral Tablet
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Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites38

Inclusion Criteria: * BMI ≥ 30.0 kg/m2 at Screening (BMI is calculated as weight in kg divided by the square of height measured in meters) OR * BMI ≥ 27.0 to \< 30.0 kg/m2 at Screening (BMI is calculated as weight in kg divided by the square of height measured in meters) with at least one of the fo...

Countries:United StatesPuerto Rico
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Recent Changes (Last 90 Days)

LOWSep 3, 2026NCT07752979lastUpdatePostDate: changed
LOWSep 3, 2026NCT07752979lastUpdatePostDate: changed
LOWSep 2, 2026NCT07752979lastUpdatePostDate: changed
LOWSep 2, 2026NCT07752979lastUpdatePostDate: changed
LOWSep 2, 2026NCT07752979lastUpdatePostDate: changed
LOWSep 1, 2026NCT07752979lastUpdatePostDate: changed
LOWSep 1, 2026NCT07752979lastUpdatePostDate: changed
LOWAug 31, 2026NCT07752979Status: NOT_YET_RECRUITING → RECRUITING
HIGHAug 31, 2026NCT07414784Status: ACTIVE_NOT_RECRUITING → COMPLETED
LOWAug 31, 2026NCT07752979Status: NOT_YET_RECRUITING → RECRUITING
HIGHAug 31, 2026NCT07414784Status: ACTIVE_NOT_RECRUITING → COMPLETED
MEDIUMAug 14, 2026NCT07514260Status: RECRUITING → ACTIVE_NOT_RECRUITING
MEDIUMAug 14, 2026NCT07514260Status: RECRUITING → ACTIVE_NOT_RECRUITING
LOWAug 7, 2026NCT07752979NEW_TRIAL: changed
MEDIUMAug 7, 2026NCT07291232Enrollment: 48 → 80
LOWAug 7, 2026NCT07752979NEW_TRIAL: changed
MEDIUMAug 7, 2026NCT07291232Enrollment: 48 → 80

Frequently asked questions about ABBV-295

What is ABBV-295 used for?

ABBV-295 is an investigational small molecule being developed for obesity and overweight with weight-related comorbidities. It is administered as a subcutaneous injection and is currently in Phase 1 and Phase 2 clinical trials. The drug targets the hormone amylin, which plays a role in regulating appetite and body weight.

What does ABBV-295 target?

ABBV-295 targets amylin, a hormone involved in regulating appetite and energy balance. By acting on this target, the drug is being studied for its potential to treat obesity and overweight. It is administered as a subcutaneous injection and is currently in clinical development for these conditions.

Who makes ABBV-295?

ABBV-295 is being developed by AbbVie Inc., a biopharmaceutical company traded on the New York Stock Exchange under the ticker ABBV. The drug is currently in Phase 1 and Phase 2 clinical trials for obesity and overweight, administered as a subcutaneous injection.

What phase is ABBV-295 in?

ABBV-295 is in Phase 1 and Phase 2 clinical development. It is not FDA approved and remains investigational. Phase 1 trials are assessing safety, tolerability, and pharmacokinetics in healthy volunteers and participants with obesity, while a Phase 2 trial is evaluating safety and efficacy in adults with obesity or overweight with weight-related comorbidities.

What clinical trials is ABBV-295 in?

ABBV-295 is being studied in several clinical trials. NCT07291232 is a Phase 1 study in adults with obesity. NCT07414784 is a completed Phase 1 study in healthy adult women with overweight or obesity taking oral contraceptives. NCT07514260 is a Phase 1 study in healthy Japanese participants with overweight or obesity. NCT07752979 is a Phase 2 study in adults with obesity or overweight with weight-related comorbidities.

Is ABBV-295 the same as other obesity drugs?

ABBV-295 is a distinct investigational small molecule that targets amylin, a hormone involved in appetite regulation. It is not the same as other marketed obesity drugs, which may target different pathways such as GLP-1. ABBV-295 is being developed by AbbVie and is currently in clinical trials for obesity and overweight.