A Study to Assess Change in Disease Activity, Adverse Events, and How the Drug Moves Through the Body in Adult Participants Living With Human Immunodeficiency Virus (HIV) Receiving Intravenous (IV) Infusion or Subcutaneous (SC) Injection of Budigalimab and/or ABBV-382

NCT ID: NCT06032546

Last Updated: 2025-10-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE2

Total Enrollment

163 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-10-12

Study Completion Date

2025-09-22

Brief Summary

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Human immuno-deficiency virus (HIV) is the virus that causes Acquired Immuno-Deficiency Syndrome (AIDS). HIV disease is considered to be a chronic disease requiring lifelong therapy. The purpose of this study is to assess change in disease activity, adverse events, tolerability, and how the drug moves through the body.

Budigalimab and ABBV-382 are investigational drugs being developed for the treatment of HIV disease. In Part 1, participants are placed in 1 of 5 groups, called treatment arms. Each group receives a different treatment. There is a 1 in 7 chance that participants will be assigned to placebo (A placebo is not a drug and it is not expected to have any chemical effects on your body and it is not designed to treat any disease or illness). In Part 2, eligible participants will be placed in an open-label arm to receive Budigalimab. Approximately 160 adult participants living with HIV disease on stable antiretroviral therapy (ART) willing to undergo Analytical Treatment Interruption (ATI) will be enrolled at approximately 90 sites worldwide.

In Part 1, participants will receive 4 doses of intravenous (IV) budigalimab or placebo combined with 3 doses of IV ABBV-382 or placebo for an 8 week dosing period. In Part 2, participants will receive 4 doses of open-label subcutaneous (SC) Budigalimab for a 6 week dosing period. Participants need to be stable on antiretroviral therapy to participate in the study. If participant qualifies to the study, on the day they receive the first injection, participants will be asked to stop antiretroviral medications (also referred to as analytical treatment interruption or ATI) for 112 weeks or until meeting specific criteria to restart antiretroviral medications. Participants will undergo a closely monitored ART interruption. Protocol-defined ART restart criteria includes participant's request. Participants will be followed for up to approximately 112 weeks.

There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. There will be an option for virtual or home health visits for some of the follow-up visits. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.

Detailed Description

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Conditions

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Human Immuno-deficiency Virus (HIV) Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Arm A: Placebo

Participants will receive budigalimab placebo on Day 1, and Weeks 2, 4, and 6 in combination with ABBV-382 matching placebo on Day 1 and Weeks 4 and 8.

Group Type PLACEBO_COMPARATOR

Placebo for Budigalimab

Intervention Type DRUG

IV Infusion

Placebo for ABBV-382

Intervention Type DRUG

IV Infusion

Arm B: Budigalimab Dose A

Participants will receive budigalimab Dose A on Day 1 and Weeks 2, 4, and 6 in combination with ABBV-382 matching placebo Day 1 and Weeks 4 and 8.

Group Type EXPERIMENTAL

Budigalimab

Intervention Type DRUG

Intravenous (IV) Infusion

Placebo for ABBV-382

Intervention Type DRUG

IV Infusion

Arm C: ABBV-382 Dose A

Participants will receive budigalimab placebo on Day 1 and Weeks 2, 4, and 6 in combination with ABBV-382 Dose A on Day 1 and Weeks 4 and 8.

Group Type EXPERIMENTAL

Placebo for Budigalimab

Intervention Type DRUG

IV Infusion

ABBV-382

Intervention Type DRUG

IV Infusion

Arm D: Budigalimab Dose A + ABBV-382 Dose B

Participants will receive budigalimab Dose A on Day 1 and Weeks 2, 4, and 6 in combination with ABBV-382 Dose B on Day 1 and Weeks 4 and 8.

Group Type EXPERIMENTAL

Budigalimab

Intervention Type DRUG

Intravenous (IV) Infusion

ABBV-382

Intervention Type DRUG

IV Infusion

Arm E: Budigalimab Dose A + ABBV-382 Dose A

Participants will receive budigalimab Dose A on Day 1 and Weeks 2, 4, and 6 in combination with ABBV-382 Dose A on Day 1 and Weeks 4 and 8.

Group Type EXPERIMENTAL

Budigalimab

Intervention Type DRUG

Intravenous (IV) Infusion

ABBV-382

Intervention Type DRUG

IV Infusion

Arm F: Budigalimab Dose B

Participants will receive open-label budigalimab Dose B on Day 1 and Weeks 2, 4, and 6 (Note, no ABBV-382 or placebo will be administered).

Group Type EXPERIMENTAL

Budigalimab

Intervention Type DRUG

Subcutaneous (SC) Injection

Interventions

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Budigalimab

Intravenous (IV) Infusion

Intervention Type DRUG

Placebo for Budigalimab

IV Infusion

Intervention Type DRUG

ABBV-382

IV Infusion

Intervention Type DRUG

Placebo for ABBV-382

IV Infusion

Intervention Type DRUG

Budigalimab

Subcutaneous (SC) Injection

Intervention Type DRUG

Other Intervention Names

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ABBV-181 ABBV-181

Eligibility Criteria

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Inclusion Criteria

* A condition of general good health in the opinion of the investigator, based upon the results of a medical history, physical examination, vital signs, laboratory profile, and a 12-lead electrocardiogram (ECG).
* Must be on antiretroviral therapy (ART) for at least 12 months prior to screening and on a stable ART regimen for at least 8 weeks prior to screening (current ART regimen cannot include an Non-nucleoside reverse transcriptase inhibitor \[NNRTI\] or long-acting ART).
* Negative human immuno-deficiency virus (HIV)-2 antibody (Ab)
* Cluster of differentiation 4 (CD4+) T cell count \>= 500 cells/μL at screening and no known evidence of CD4+ T cell count \< 500 cells/μL in the last 12 months prior to screening
* Participant must have plasma HIV-1 ribonucleic acid (RNA) below the lower limit of quantitation (LLOQ) at screening and for at least 12 months prior to screening

Exclusion Criteria

* Prior exposure to long acting antiretrovirals within 24 weeks or within a period defined by 5 half-lives, whichever is longer, prior to randomization and prior to the first dose of study drug.
* History of CD4+ T cell nadir of \<= 200 cells/μL during chronic HIV infection.
* History of medical disorders (other than HIV-1 infection) that, in the opinion of the investigator, might expose the participant to undue risk of harm, confound study outcomes or prevent the participant from completing the study.
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AbbVie

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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ABBVIE INC.

Role: STUDY_DIRECTOR

AbbVie

Locations

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University of Alabama at Birmingham, 1917 Research Clinic /ID# 257549

Birmingham, Alabama, United States

Site Status

Franco Felizarta, Md /Id# 256927

Bakersfield, California, United States

Site Status

AHF Research Center /ID# 257025

Beverly Hills, California, United States

Site Status

Long Beach Education and Research Consultants /ID# 257552

Long Beach, California, United States

Site Status

AHF Healthcare Center- Hollywood /ID# 257026

Los Angeles, California, United States

Site Status

Los Angeles LGBT Center /ID# 258407

Los Angeles, California, United States

Site Status

Ruane Clinical Research Group /ID# 256932

Los Angeles, California, United States

Site Status

Palmtree Clinical Research Inc. /Id# 258409

Palm Springs, California, United States

Site Status

Optimus Medical /ID# 257182

San Francisco, California, United States

Site Status

Quest Clinical Research /ID# 256928

San Francisco, California, United States

Site Status

Washington Health Institute /ID# 259336

Washington D.C., District of Columbia, United States

Site Status

Midland Florida Clinical Research Center /ID# 257101

DeLand, Florida, United States

Site Status

AIDS Healthcare Foundation (AHF) - Healthcare Center - Northpoint /ID# 256934

Fort Lauderdale, Florida, United States

Site Status

Midway Immunology and Research Center /ID# 256930

Ft. Pierce, Florida, United States

Site Status

Advanced Pharma CR, LLC /ID# 259335

Miami, Florida, United States

Site Status

Orlando Immunology Center /ID# 256931

Orlando, Florida, United States

Site Status

Bliss Health /ID# 257827

Orlando, Florida, United States

Site Status

Baycare Medical Group - Tampa /ID# 256953

Tampa, Florida, United States

Site Status

The Pierone Research Institute /ID# 257022

Vero Beach, Florida, United States

Site Status

Triple O Research Institute /ID# 256929

West Palm Beach, Florida, United States

Site Status

Winship At Emory University Hospital Midtown /ID# 258410

Atlanta, Georgia, United States

Site Status

Metro Infectious Disease Consultants, P.L.L.C /ID# 256955

Decatur, Georgia, United States

Site Status

Howard Brown Health Center /ID# 257485

Chicago, Illinois, United States

Site Status

Claudia T. Martorell MD LLC dba The Research Institute /ID# 259155

Springfield, Massachusetts, United States

Site Status

KC CARE Health Center - Midtown South /ID# 257178

Kansas City, Missouri, United States

Site Status

Las Vegas Research Center /ID# 257619

Las Vegas, Nevada, United States

Site Status

Cooper University Health Care - Camden /ID# 258133

Camden, New Jersey, United States

Site Status

Saint Michael's Medical Center /ID# 258802

Newark, New Jersey, United States

Site Status

South Jersey Infectious Disease /ID# 257840

Somers Point, New Jersey, United States

Site Status

Unmhsc /Id# 257533

Albuquerque, New Mexico, United States

Site Status

Suny Upstate University Hospital Community Campus /ID# 257847

Syracuse, New York, United States

Site Status

Jacobi Medical Center /ID# 257849

The Bronx, New York, United States

Site Status

Montefiore Medical Center /ID# 257792

The Bronx, New York, United States

Site Status

East Carolina University - Brody School of Medicine /ID# 257544

Greenville, North Carolina, United States

Site Status

Atrium Health Wake Forest Baptist Medical Center /ID# 257542

Winston-Salem, North Carolina, United States

Site Status

Central Texas Clinical Research /ID# 256920

Austin, Texas, United States

Site Status

Prism Health North Texas - Oak Cliff Health Center /ID# 256933

Dallas, Texas, United States

Site Status

North Texas Infectious Diseases Consultants, P.A /ID# 257592

Dallas, Texas, United States

Site Status

University of Texas Southwestern Medical Center /ID# 257551

Dallas, Texas, United States

Site Status

Texas Center for Infectious Disease Associates /ID# 257183

Fort Worth, Texas, United States

Site Status

The Crofoot Research Center, Inc /ID# 256921

Houston, Texas, United States

Site Status

DCOL Center for Clinical Research /ID# 257093

Longview, Texas, United States

Site Status

Wisconsin Medical Center /ID# 257498

Milwaukee, Wisconsin, United States

Site Status

Universite Libre de Bruxelles - Hopital Erasme /ID# 257433

Anderlecht, Brussels Capital, Belgium

Site Status

CHU Saint Pierre /ID# 257447

Brussels, Brussels Capital, Belgium

Site Status

Cliniques Universitaires UCL Saint-Luc /ID# 257444

Brussels, Brussels Capital, Belgium

Site Status

UZ Gent /ID# 257446

Ghent, Oost-Vlaanderen, Belgium

Site Status

Ricardo Diaz Scientific Solution /ID# 257335

São Paulo, São Paulo, Brazil

Site Status

Spectrum Health Vancouver /ID# 260791

Vancouver, British Columbia, Canada

Site Status

Ottawa Hospital Research Institute /ID# 256993

Ottawa, Ontario, Canada

Site Status

Toronto General Hospital /ID# 256994

Toronto, Ontario, Canada

Site Status

McGill University Health Centre - Glen Site /ID# 256992

Montreal, Quebec, Canada

Site Status

CHU de Quebec-Université Laval hôpital CHUL /ID# 261611

Québec, Quebec, Canada

Site Status

Regina General Hospital - Infectious Disease Clinic /ID# 260243

Regina, Saskatchewan, Canada

Site Status

AP-HP - Hopital Saint-Antoine /ID# 258090

Paris, , France

Site Status

AP-HP - Hopital Tenon /ID# 258091

Paris, , France

Site Status

Infektiologikum /ID# 257112

Frankfurt am Main, Hesse, Germany

Site Status

Universitaetsklinikum Bonn /ID# 257113

Bonn, North Rhine-Westphalia, Germany

Site Status

zibp-Zentrum fuer Infektiologie /ID# 257110

Berlin, , Germany

Site Status

IRCCS Ospedale San Raffaele /ID# 259820

Milan, Milano, Italy

Site Status

ASST Grande Ospedale Metropolitano Niguarda /ID# 257410

Milan, Milano, Italy

Site Status

Azienda Ospedaliera Universitaria Federico II /ID# 257412

Naples, Napoli, Italy

Site Status

Azienda Ospedaliero-Universitaria di Modena /ID# 257411

Modena, , Italy

Site Status

NHO Nagoya Medical Center /ID# 261433

Nagoya, Aichi-ken, Japan

Site Status

National Hospital Organization Osaka National Hospital /ID# 261520

Osaka, Osaka, Japan

Site Status

IMSUT Hospital, The Institute of Medical Science, The University of Tokyo /ID# 265344

Tokyo, , Japan

Site Status

Wojewodzki Szpital Obserwacyjno-Zakazny im. Tadeusza Browicza /ID# 259184

Bydgoszcz, Kuyavian-Pomeranian Voivodeship, Poland

Site Status

Punkt Zdrowia /ID# 257950

Gdansk, Pomeranian Voivodeship, Poland

Site Status

Clinical Research Puerto Rico /ID# 256956

San Juan, , Puerto Rico

Site Status

HOPE Clinical Research /ID# 257487

San Juan, , Puerto Rico

Site Status

Wits RHI Research Centre /ID# 257354

Johannesburg, Gauteng, South Africa

Site Status

Perinatal HIV Research Unit (PHRU) /ID# 257350

Johannesburg, Gauteng, South Africa

Site Status

Clinical HIV Research Unit (CHRU) /ID# 257358

Johannesburg, Gauteng, South Africa

Site Status

Ezintsha Research Centre /ID# 257391

Johannesburg, Gauteng, South Africa

Site Status

Hospital Universitario Germans Trias i Pujol /ID# 257268

Badalona, Barcelona, Spain

Site Status

Hospital Clinic de Barcelona /ID# 257269

Barcelona, , Spain

Site Status

Hospital Universitario Ramon y Cajal /ID# 257266

Madrid, , Spain

Site Status

Hospital Universitario La Paz /ID# 257170

Madrid, , Spain

Site Status

Royal Free Hospital /ID# 257453

London, Greater London, United Kingdom

Site Status

Dup_Guys and St Thomas NHS Foundation Trust - Guy's Hospital /ID# 257761

London, Greater London, United Kingdom

Site Status

Countries

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United States Belgium Brazil Canada France Germany Italy Japan Poland Puerto Rico South Africa Spain United Kingdom

Related Links

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Other Identifiers

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2023-505900-53-00

Identifier Type: OTHER

Identifier Source: secondary_id

M19-965

Identifier Type: -

Identifier Source: org_study_id

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