A Study to Assess Adverse Events and Effectiveness of IntraVenous Infusions of ABBV-CLS-628 in Adult Participants With Autosomal Dominant Polycystic Kidney Disease (ADPKD)

NCT ID: NCT06902558

Last Updated: 2025-12-24

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

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

240 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-06-09

Study Completion Date

2029-08-31

Brief Summary

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Autosomal Dominant Polycystic Kidney Disease (ADPKD) is the most common genetic cause of kidney disease that causes fluid-filled cysts to develop in the kidneys. The purpose of this study is to assess the safety and efficacy of ABBV-CLS-628 for the treatment of ADPKD in adult participants.

ABBV-CLS-628 is an investigational drug being developed for the treatment of ADPKD. Participants are placed in 1 of 4 groups, called treatment arms. Each group receives a different treatment. There is a 1 in 4 chance that participants will be assigned to placebo. Around 240 adult participants with ADPKD will be enrolled at approximately 100 sites worldwide.

Participants will receive IntraVenous ABBV-CLS-628 or placebo every 4 weeks for 92 weeks. Participants will be followed for up to 15 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. 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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Autosomal Dominant Polycystic Kidney Disease

Keywords

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Autosomal Dominant Polycystic Kidney Disease (ADPKD) ABBV-CLS-628

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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ABBV-CLS-628 Dose A

Participants will receive ABBV-CLS-628 Dose A every 4 weeks for 92 weeks.

Group Type EXPERIMENTAL

ABBV-CLS-628

Intervention Type DRUG

IntraVenous Infusion

ABBV-CLS-628 Dose B

Participants will receive ABBV-CLS-628 Dose B every 4 weeks for 92 weeks.

Group Type EXPERIMENTAL

ABBV-CLS-628

Intervention Type DRUG

IntraVenous Infusion

ABBV-CLS-628 Dose C

Participants will receive ABBV-CLS-628 Dose C every 4 weeks for 92 weeks.

Group Type EXPERIMENTAL

ABBV-CLS-628

Intervention Type DRUG

IntraVenous Infusion

Placebo

Participants will receive ABBV-CLS-628 Placebo every 4 weeks for 92 weeks.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

IntraVenous Infusion

Interventions

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ABBV-CLS-628

IntraVenous Infusion

Intervention Type DRUG

Placebo

IntraVenous Infusion

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Autosomal Dominant Polycystic Kidney Disease (ADPKD) Class 1C, 1D, or 1E based on the Mayo Clinic Imaging Classification of ADPKD.
* Estimated glomerular filtration rate (eGFR) \>= 30 mL/min/1.73 m\^2 and \< 90 mL/min/1.73 m\^2, using the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation at Screening.

Exclusion Criteria

* Current interventions to treat ADPKD such as non-approved medications or lifestyle modifications.
* Any exclusionary medical diseases, disorders, or conditions as described in the protocol.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Calico Life Sciences LLC

INDUSTRY

Sponsor Role collaborator

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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National Institute of Clinical Research - Garden Grove /ID# 271418

Garden Grove, California, United States

Site Status RECRUITING

Valiance Clinical Research - Huntington Park /ID# 270634

Huntington Park, California, United States

Site Status RECRUITING

Academic Medical Research Institute - Los Angeles /ID# 270502

Los Angeles, California, United States

Site Status RECRUITING

UC Irvine Medical Center /ID# 270811

Orange, California, United States

Site Status RECRUITING

Yale University School of Medicine /ID# 270675

New Haven, Connecticut, United States

Site Status RECRUITING

Horizon Research Group - Coral Gables /ID# 270857

Coral Gables, Florida, United States

Site Status RECRUITING

South Florida Research Institute /ID# 270848

Fort Lauderdale, Florida, United States

Site Status RECRUITING

Nature Coast Clinical Research - Inverness /ID# 270875

Inverness, Florida, United States

Site Status RECRUITING

Mayo Clinic Hospital Jacksonville /ID# 271011

Jacksonville, Florida, United States

Site Status RECRUITING

Panax Clinical Research /ID# 270851

Miami, Florida, United States

Site Status RECRUITING

CARE-Boise Kidney /ID# 270628

Boise, Idaho, United States

Site Status RECRUITING

CARE Institute - Idaho Falls /ID# 272005

Idaho Falls, Idaho, United States

Site Status RECRUITING

Northwestern University Feinberg School of Medicine /ID# 271409

Chicago, Illinois, United States

Site Status RECRUITING

University of Kansas Medical Center /ID# 271946

Kansas City, Kansas, United States

Site Status RECRUITING

Tufts Medical Center /ID# 270323

Boston, Massachusetts, United States

Site Status RECRUITING

University Of Michigan /ID# 270436

Ann Arbor, Michigan, United States

Site Status RECRUITING

St. Clair Nephrology /ID# 271445

Shelby, Michigan, United States

Site Status RECRUITING

Mayo Clinic Hospital Rochester /ID# 270428

Rochester, Minnesota, United States

Site Status RECRUITING

Washington University /ID# 271436

St Louis, Missouri, United States

Site Status RECRUITING

Icahn School of Medicine at Mount Sinai /ID# 271440

New York, New York, United States

Site Status RECRUITING

Brookview Hills Research Associates /ID# 271449

Winston-Salem, North Carolina, United States

Site Status RECRUITING

Northeast Clinical Research Center /ID# 270838

Bethlehem, Pennsylvania, United States

Site Status RECRUITING

Nephrology Associates - Chattanooga - East Third Street /ID# 270701

Chattanooga, Tennessee, United States

Site Status RECRUITING

Knoxville Kidney Center /ID# 270706

Knoxville, Tennessee, United States

Site Status RECRUITING

Arlington Nephrology /ID# 270494

Arlington, Texas, United States

Site Status RECRUITING

Renal Disease Research Institute /ID# 270339

Fort Worth, Texas, United States

Site Status RECRUITING

Swedish Medical Center - Seattle /ID# 270344

Seattle, Washington, United States

Site Status RECRUITING

Westmead Hospital /ID# 271156

Westmead, New South Wales, Australia

Site Status RECRUITING

Royal Brisbane and Women's Hospital /ID# 271224

Brisbane, Queensland, Australia

Site Status RECRUITING

Royal Adelaide Hospital /ID# 273114

Adelaide, South Australia, Australia

Site Status RECRUITING

Fiona Stanley Hospital /ID# 271173

Murdoch, Western Australia, Australia

Site Status RECRUITING

Cliniques Universitaires UCL Saint-Luc /ID# 270635

Brussels, Brussels Capital, Belgium

Site Status RECRUITING

UZ Leuven /ID# 270638

Leuven, Vlaams-Brabant, Belgium

Site Status RECRUITING

CHU de Liege /ID# 270631

Liège, , Belgium

Site Status RECRUITING

Hopital Edouard Herriot /ID# 271142

Lyon, Auvergne-Rhône-Alpes, France

Site Status RECRUITING

CHU Brest - Hôpital de la Cavale Blanche /ID# 271114

Brest, Brittany Region, France

Site Status RECRUITING

CHU Toulouse - Hôpital Rangueil /ID# 271138

Toulouse, Occitanie, France

Site Status RECRUITING

Hopital de la Conception /ID# 271152

Marseille, Provence-Alpes-Côte d'Azur Region, France

Site Status RECRUITING

Medizinische Hochschule Hannover /ID# 270938

Hanover, Lower Saxony, Germany

Site Status RECRUITING

Universitaetsklinikum Koeln /ID# 270937

Cologne, North Rhine-Westphalia, Germany

Site Status RECRUITING

Charite Universitaetsmedizin Berlin - Campus Mitte /ID# 270935

Berlin, , Germany

Site Status RECRUITING

Azienda Ospedaliero-Universitaria Policlinico Umberto I /ID# 271563

Rome, Roma, Italy

Site Status RECRUITING

Hokkaido University Hospital /ID# 271385

Sapporo, Hokkaido, Japan

Site Status RECRUITING

National Hospital Organization Kyoto Medical Center /ID# 271782

Kyoto, Kyoto, Japan

Site Status RECRUITING

Juntendo University Hospital /ID# 271722

Bunkyo-ku, Tokyo, Japan

Site Status RECRUITING

National Hospital Org Chiba Medical Center Chibahigashi National Hospital /ID# 272022

Chiba, , Japan

Site Status RECRUITING

Albert Schweitzer Ziekenhuis, locatie Dordwijk /ID# 271247

Dordrecht, South Holland, Netherlands

Site Status RECRUITING

Universitair Medisch Centrum Groningen /ID# 271249

Groningen, , Netherlands

Site Status RECRUITING

Unidade Local de Saude de Almada-Seixal, EPE /ID# 271257

Almada, Setúbal District, Portugal

Site Status RECRUITING

2CA-Braga, Hospital de Braga /ID# 271258

Braga, , Portugal

Site Status RECRUITING

Unidade Local de Saude do Algarve, EPE /ID# 271819

Faro, , Portugal

Site Status RECRUITING

Unidade Local de Saude de Sao Jose, EPE /ID# 271255

Lisbon, , Portugal

Site Status RECRUITING

Unidade Local de Saude de Lisboa Ocidental, EPE /ID# 271261

Lisbon, , Portugal

Site Status RECRUITING

Pusan National University Hospital /ID# 271429

Busan, Busan Gwang Yeogsi, South Korea

Site Status RECRUITING

Keimyung University Dongsan Hospital /ID# 272455

Daegu, Gyeongsangbuk-do, South Korea

Site Status RECRUITING

Seoul National University Hospital /ID# 271331

Seoul, Seoul Teugbyeolsi, South Korea

Site Status RECRUITING

SMG-SNU Boramae Medical Center /ID# 271227

Seoul, Seoul Teugbyeolsi, South Korea

Site Status RECRUITING

Hallym University Kangnam Sacred Heart Hospital /ID# 271329

Seoul, Seoul Teugbyeolsi, South Korea

Site Status RECRUITING

Hospital Universitari de Bellvitge /ID# 270489

L'Hospitalet de Llobregat, Barcelona, Spain

Site Status RECRUITING

Fundacio Puigvert /ID# 270491

Barcelona, , Spain

Site Status RECRUITING

Hospital Universitario Virgen de las Nieves /ID# 270918

Granada, , Spain

Site Status RECRUITING

Hospital Universitario Fundacion Jimenez Diaz /ID# 270485

Madrid, , Spain

Site Status RECRUITING

Hospital Universitario 12 de Octubre /ID# 270829

Madrid, , Spain

Site Status RECRUITING

Hospital Clínico Universitario de Valencia /ID# 270837

Valencia, , Spain

Site Status RECRUITING

Countries

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United States Australia Belgium France Germany Italy Japan Netherlands Portugal South Korea Spain

Central Contacts

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ABBVIE CALL CENTER

Role: CONTACT

Phone: 844-663-3742

Email: [email protected]

Facility Contacts

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Site Coordinator

Role: primary

Site Coordinator

Role: primary

Site Coordinator

Role: primary

Related Links

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Other Identifiers

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2024-517143-31-00

Identifier Type: OTHER

Identifier Source: secondary_id

M25-147

Identifier Type: -

Identifier Source: org_study_id