A Study to Assess Multiple Ascending Dose, Drug-Drug Interaction, and Asian Pharmacokinetic Study of ABBV-1088

October 29, 2025 updated by: AbbVie

A Phase 1 Multiple Ascending Dose, Drug-Drug Interaction, and Asian Pharmacokinetic Study of ABBV-1088

This study will assess the safety, tolerability, and pharmacokinetics of ABBV-1088 in healthy adult Western, Han-Chinese and Japanese participants. This study will also assess drug-drug interaction between itraconazole and ABBV-1088 in healthy adult Western participants.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
72

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • United States
    • California
      • Anaheim, California, United States, 92801
        • CenExel ACT- Anaheim Clinical Trials /ID# 276423
    • Illinois
      • Grayslake, Illinois, United States, 60030
        • Acpru /Id# 270552

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Body Mass Index (BMI) is > = 18.0 to < = 32.0 kg/m^2 after rounded to the tenths decimal, at Screening and upon confinement.
  • A condition of general good health, based upon the results of a medical history, physical examination, vital signs, laboratory profile and a 12-lead ECG.
  • Part 3 Only: Han Chinese Participant must be first-or second-generation Han Chinese of full Chinese parentage. First-generation participants will have been born in China to two participants and four grandparents also born in China of full Chinese descent. Second-generation participants born outside of China must have two parents and four grandparents born in China of full Chinese descent. Participants must maintain a typical Chinese lifestyle, including consuming a typical Chinese diet. OR
  • Japanese Participant must be first-or second-generation Japanese of full Japanese parentage. First-generation participants will have been born in Japan to two parents and four grandparents also born in Japan of full Japanese descent. Second-generation participants born outside of Japan must have two parents and four grandparents born in Japan of full Japanese descent. All participants must maintain a typical Japanese lifestyle, including consuming a typical Japanese diet.

Exclusion Criteria:

  • Part 1 (Groups 1-4), Part 2 and Part 3: History of any clinically significant neurological, respiratory (except mild asthma as a child), endocrine, metabolic, renal, hepatic, gastrointestinal, hematologic or psychiatric disease or disorder, or any uncontrolled medical illness.
  • History of suicidal ideation within one year prior to study drug administration as evidenced by answering "yes" to questions 4 or 5 on the suicidal ideation portion of the Columbia Suicide Severity Rating Scale (C-SSRS) completed at Screening, or any history of suicide attempts within the last two years.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Triple

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Part 1: Group 1 ABBV-1088 Dose A
Participants will receive ABBV-1088 dose A for 7 days
Drug: ABBV-1088
Oral Capsule
Experimental: Part 1: Group 1 Placebo
Participants will receive placebo for 7 days
Drug: Placebo for ABBV-1088
Oral Capsule
Experimental: Part 1: Group 2 ABBV-1088 Dose B
Participants will receive ABBV-1088 dose B for 21 days
Drug: ABBV-1088
Oral Capsule
Experimental: Part 1: Group 2 Placebo
Participants will receive placebo for 21 days
Drug: Placebo for ABBV-1088
Oral Capsule
Experimental: Part 1: Group 3 ABBV-1088 Dose C
Participants will receive ABBV-1088 dose C for 7 days
Drug: ABBV-1088
Oral Capsule
Experimental: Part 1: Group 3 Placebo
Participants will receive placebo for 7 days
Drug: Placebo for ABBV-1088
Oral Capsule
Experimental: Part 1: Group 4 ABBV-1088 Dose D
Participants will receive ABBV-1088 dose D for 21 days
Drug: ABBV-1088
Oral Capsule
Experimental: Part 1: Group 4 Placebo
Participants will receive placebo for 21 days
Drug: Placebo for ABBV-1088
Oral Capsule
Experimental: Part 1: Group 5 ABBV-1088 Dose D
Participants older than 60 years of age will receive ABBV-1088 dose D for 21 days
Drug: ABBV-1088
Oral Capsule
Experimental: Part 1: Group 5 Placebo
Participants older than 60 years of age will receive placebo for 21 days
Drug: Placebo for ABBV-1088
Oral Capsule
Experimental: Part 2: Period 1 ABBV-1088 Dose A
Participants will receive ABBV-1088 Dose A on day 1
Drug: ABBV-1088
Oral Capsule
Experimental: Part 2: Period 2 ABBV-1088 Dose A with ITZ
Participants will receive ABBV-1088 dose A on day 4 with itraconazole (ITZ) for 10 days
Drug: ABBV-1088
Oral Capsule
Drug: Itraconazole (ITZ)
Oral Capsule
Experimental: Part 3: Group 1 ABBV-1088 Han Chinese Participants
Han Chinese participants will receive ABBV-1088 dose E on day 1
Drug: ABBV-1088
Oral Capsule
Experimental: Part 3: Group 2 ABBV-1088 Japanese Participants
Japanese participants will receive ABBV-1088 dose E on day 1
Drug: ABBV-1088
Oral Capsule

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Part 1, 2 and 3: Maximum Plasma Concentration (Cmax) of ABBV-1088
Time Frame: Up to approximately 24 days
Cmax of ABBV-1088
Up to approximately 24 days
Part 1, 2 and 3: Time to Cmax (Tmax) of ABBV-1088
Time Frame: Up to approximately 24 days
Tmax of ABBV-1088
Up to approximately 24 days
Part 1, 2 and 3: Terminal Phase Elimination Rate Constant (Beta) of ABBV-1088
Time Frame: Up to approximately 24 days
Terminal phase elimination rate constant (beta) of ABBV-1088
Up to approximately 24 days
Part 1, 2 and 3: Terminal Phase Elimination Half-Life (t1/2) of ABBV-1088
Time Frame: Up to approximately 24 days
Terminal phase elimination half-life of ABBV-1088
Up to approximately 24 days
Part 2 and 3: Area Under the Concentration-Time Curve from Time 0 to Time t (AUCt) of ABBV-1088
Time Frame: Up to approximately 24 days
AUCt of ABBV-1088
Up to approximately 24 days
Part 2 and 3: Area Under the Concentration-Time Curve from Time 0 to Infinity (AUCinf) of ABBV-1088
Time Frame: Up to approximately 24 days
AUCinf of ABBV-1088
Up to approximately 24 days
Number of Participants with Adverse Events (AEs)
Time Frame: Up to approximately 54 days
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 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
Up to approximately 54 days
Part 1: Trough Concentration (Ctrough) of ABBV-1088
Time Frame: Up to approximately 24 days
Ctrough of of ABBV-1088
Up to approximately 24 days
Part 1: Area Under the Plasma Concentration-time Curve (AUC) for the First and Final Dose Intervals (AUCtau)
Time Frame: Up to approximately 24 days
The area under the plasma concentration-time curve over a dosing interval of tau (AUCtau).
Up to approximately 24 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
AbbVie

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: ABBVIE INC., AbbVie

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
September 4, 2024

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
September 3, 2025

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
September 3, 2025

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
August 28, 2024

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 28, 2024

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
August 30, 2024

Study Record Updates

Last Update Posted (Estimated)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
October 30, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 29, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
October 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • M24-931

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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