Extension Study of ABP-671 in Participants With Gout

Study Purpose

The primary objectives of this study are to assess the safety, tolerability, and efficacy of ABP-671 in lowering serum uric acid (sUA) in participants with gout who roll over from Study ABP-671-301 after they complete the double-blind 28-week Treatment Period of Part 1 (Phase 2b) or Part 2 (Phase 3).

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

No
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Interventional
Eligible Ages 19 Years - 75 Years
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

  • - Must have completed the double-blind Treatment Period in Study ABP-671-301 (Part 1 or Part 2) and are actively receiving and tolerating the study drug up to the Week 28 visit in Study ABP-671-301.

Exclusion Criteria:

  • - Has a new medical or psychological condition that, in the opinion of the Investigator and/or Medical Monitor, might create undue risk to the participant, interfere with the participant's ability to comply with the protocol requirements to complete the Extension Study, or potentially compromise the results or interpretation of the Extension Study.
  • - Is planning to become pregnant or breastfeed during the study or within ≤30 days after the last dose of the study drug.
  • - Is intolerant or unwilling to take colchicine or naproxen.

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT06276556
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Phase 2/Phase 3
Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd.
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

N/A
Principal Investigator Affiliation N/A
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Industry
Overall Status Enrolling by invitation
Countries Australia, Georgia, Guatemala, Taiwan, United States
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Gout
Arms & Interventions

Arms

Experimental: ABP-671

Active Comparator: Allopurinol

Interventions

Drug: - ABP-671

Participants who were randomized to any of the ABP-671 treatment groups in Part 1 or Part 2 of Study ABP-671-301 will continue to receive the same dose level and dosing regimen during the Treatment Period of this Extension Study. Participants who were randomized to receive placebo in Part 1 or Part 2 of Study ABP-671-301 will receive ABP-671 during the Treatment Period of the Extension Study.

Drug: - Allopurinol

Participants who were randomized to receive allopurinol in Part 1 of Study ABP-671-301 will continue to receive allopurinol during the Treatment Period of the Extension Study.

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

Alliance for Multispecialty Research, Tempe, Arizona

Status

Address

Alliance for Multispecialty Research

Tempe, Arizona, 85281

Tucson Neuroscience Research, LLC, Tucson, Arizona

Status

Address

Tucson Neuroscience Research, LLC

Tucson, Arizona, 85710

Anaheim Clinical Trials (Cenexel ACT), Anaheim, California

Status

Address

Anaheim Clinical Trials (Cenexel ACT)

Anaheim, California, 92801

Center for Clinical Trials of Sacramento, Sacramento, California

Status

Address

Center for Clinical Trials of Sacramento

Sacramento, California, 95823

Access Research Institute, Brooksville, Florida

Status

Address

Access Research Institute

Brooksville, Florida, 34613

Nature Coast Clinical Reasearch, Crystal River, Florida

Status

Address

Nature Coast Clinical Reasearch

Crystal River, Florida, 34429

JY Research Institute Inc., Cutler Bay, Florida

Status

Address

JY Research Institute Inc.

Cutler Bay, Florida, 33189

Accel Clinical Research Site, DeLand, Florida

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Address

Accel Clinical Research Site

DeLand, Florida, 32720

Jacksonville, Florida

Status

Address

Jacksonville Center for Clinical Research

Jacksonville, Florida, 32216

A & D Doctor Center, Miami, Florida

Status

Address

A & D Doctor Center

Miami, Florida, 33135

Bioclinical Research Alliance, Miami, Florida

Status

Address

Bioclinical Research Alliance

Miami, Florida, 33155

Cordova Research Institute, Miami, Florida

Status

Address

Cordova Research Institute

Miami, Florida, 33155

Century Research LLC, Miami, Florida

Status

Address

Century Research LLC

Miami, Florida, 33173

ITB Research, Miami, Florida

Status

Address

ITB Research

Miami, Florida, 33173

Combined Research Orlando Phase I-IV, Orlando, Florida

Status

Address

Combined Research Orlando Phase I-IV

Orlando, Florida, 32807

New Horizons Research, Palmetto Bay, Florida

Status

Address

New Horizons Research

Palmetto Bay, Florida, 33158

Advanced Clinical Research of Atlanta, Atlanta, Georgia

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Address

Advanced Clinical Research of Atlanta

Atlanta, Georgia, 30309

Centricity Research, Columbus, Georgia

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Address

Centricity Research

Columbus, Georgia, 31904

Newton, Kansas

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Address

Alliance for Multispecialty Research, LLC.

Newton, Kansas, 67114

DelRicht Research, New Orleans, Louisiana

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Address

DelRicht Research

New Orleans, Louisiana, 70115

AMR, New Orleans, Louisiana

Status

Address

AMR

New Orleans, Louisiana, 70119

Annapolis Internal Medicine/CCT Research, Annapolis, Maryland

Status

Address

Annapolis Internal Medicine/CCT Research

Annapolis, Maryland, 21401

DelRicht Research of Gulfport, Gulfport, Mississippi

Status

Address

DelRicht Research of Gulfport

Gulfport, Mississippi, 39501

Quality Clinical Research, Inc, Omaha, Nebraska

Status

Address

Quality Clinical Research, Inc

Omaha, Nebraska, 68114

Santa Rosa Medical Center, Las Vegas, Nevada

Status

Address

Santa Rosa Medical Center

Las Vegas, Nevada, 89119

Inspire Santa Fe Medical Group, Santa Fe, New Mexico

Status

Address

Inspire Santa Fe Medical Group

Santa Fe, New Mexico, 87505

OnSite Clinical Solutions, Salisbury, North Carolina

Status

Address

OnSite Clinical Solutions

Salisbury, North Carolina, 28144

Altoona Center for Clinical Research, Duncansville, Pennsylvania

Status

Address

Altoona Center for Clinical Research

Duncansville, Pennsylvania, 16635

ClinSearch, Chattanooga, Tennessee

Status

Address

ClinSearch

Chattanooga, Tennessee, 37421

Medical Care/CCT, Elizabethton, Tennessee

Status

Address

Medical Care/CCT

Elizabethton, Tennessee, 37643

PanAmerican Clinical Research, LLC, Brownsville, Texas

Status

Address

PanAmerican Clinical Research, LLC

Brownsville, Texas, 78520

Quality Research Inc., San Antonio, Texas

Status

Address

Quality Research Inc.

San Antonio, Texas, 78209

Worldwide Clinical Trials, San Antonio, Texas

Status

Address

Worldwide Clinical Trials

San Antonio, Texas, 78217

International Sites

Paratus Clinical Research Western Sydney, Blacktown, New South Wales, Australia

Status

Address

Paratus Clinical Research Western Sydney

Blacktown, New South Wales, 2148

Emeritus Research Sydney, Botany, New South Wales, Australia

Status

Address

Emeritus Research Sydney

Botany, New South Wales, 2019

Paratus Clinical Research Central Coast, Kanwal, New South Wales, Australia

Status

Address

Paratus Clinical Research Central Coast

Kanwal, New South Wales, 2259

A R Houston Medical Pty Ltd, Kippa-Ring, Queensland, Australia

Status

Address

A R Houston Medical Pty Ltd

Kippa-Ring, Queensland, 4021

Emeritus Research Melbourne, Camberwell, Victoria, Australia

Status

Address

Emeritus Research Melbourne

Camberwell, Victoria, 3124

Austin Health - Repatriation Hospital, Heidelberg, Victoria, Australia

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Address

Austin Health - Repatriation Hospital

Heidelberg, Victoria, 3084

New Hospitals, Tbilisi, Georgia

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Address

New Hospitals

Tbilisi, , 0114

Evex Hospitals Caraps Medline, Tbilisi, Georgia

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Address

Evex Hospitals Caraps Medline

Tbilisi, , 0159

Aversi Clini, Tbilisi, Georgia

Status

Address

Aversi Clini

Tbilisi, , 0160

The First Medical Center, Tbilisi, Georgia

Status

Address

The First Medical Center

Tbilisi, , 0180

Tbilisi, Georgia

Status

Address

Academician Vakhtang Bochorishvili Clinic

Tbilisi, , 0186

Innova, Tbilisi, Georgia

Status

Address

Innova

Tbilisi, , 0186

Clinical Research Center (CRC), C.p., Guatemala

Status

Address

Clinical Research Center (CRC)

C.p., , 01010

C.p., Guatemala

Status

Address

Clínica Médica Especializada en Medicina Interna y Reumatología (CREER)

C.p., , 01010

C.p., Guatemala

Status

Address

Clínica Médica Especializada en Medicina Interna y Reumatología

C.p., , 01010

C.p., Guatemala

Status

Address

Clínica Médica Especializada en Medicina Interna

C.p., , 01010

Buddhist Dalin Tzu Chi General Hospital, Chiayi City, Taiwan

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Address

Buddhist Dalin Tzu Chi General Hospital

Chiayi City, , 62247

Chang Gung Memorial Hospital CGMH, Kaohsiung City, Taiwan

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Address

Chang Gung Memorial Hospital CGMH

Kaohsiung City, , 833

Chung Shan Medical Univ. Hospital, Taichung, Taiwan

Status

Address

Chung Shan Medical Univ. Hospital

Taichung, , 402367

Cheng-Shin General Hospital, Taipei City, Taiwan

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Address

Cheng-Shin General Hospital

Taipei City, , 112401

Chang Gung Memorial Hospital LinKou, Taoyuan, Taiwan

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Address

Chang Gung Memorial Hospital LinKou

Taoyuan, , 333423