NCT05288166

Brief Summary

The purpose of this study is to learn whether adding abemaciclib to abiraterone plus prednisone prolongs the time before prostate cancer gets worse. Participation may last approximately 60 months.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Strong global presence with extensive site network
Enrollment
925

participants targeted

Target at P75+ for phase_3

Timeline
16mo left

Started Apr 2022

Longer than P75 for phase_3

Geographic Reach
24 countries

266 active sites

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress76%
Apr 2022Oct 2027

First Submitted

Initial submission to the registry

March 10, 2022

Completed
11 days until next milestone

First Posted

Study publicly available on registry

March 21, 2022

Completed
24 days until next milestone

Study Start

First participant enrolled

April 14, 2022

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 15, 2024

Completed
1.4 years until next milestone

Results Posted

Study results publicly available

June 27, 2025

Completed
2.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2027

Expected
Last Updated

June 27, 2025

Status Verified

June 1, 2025

Enrollment Period

1.8 years

First QC Date

March 10, 2022

Results QC Date

February 13, 2025

Last Update Submit

June 10, 2025

Conditions

Keywords

Metastatic Hormone Sensitive Prostate CancermHSPCStage IV Prostate CancerRecurrent Prostate CancerDe Novo Metastatic Prostate CancerHigh-RiskVisceral metastasisCyclin-Dependent Kinase 4 (CDK4)Cyclin-Dependent Kinase 6 (CDK6)CDK4CDK6CDK4/6

Outcome Measures

Primary Outcomes (1)

  • Radiographic Progression-Free Survival (rPFS) Assessed by Investigator

    The rPFS time is measured from the date of randomization to the earliest date of investigator determined radiographic disease progression (by objective radiographic disease assessment per response evaluation criteria in solid tumors (RECIST) version 1.1 for soft tissue AND/OR radionuclide bone scan using prostate cancer working group 3 -PCWG3 criteria for bone) or death from any cause, whichever occurs first.

    From Date of Randomization to Radiographic Disease Progression or Death from Any Cause (up to 22 months)

Secondary Outcomes (7)

  • Radiographic Progression-Free Survival (rPFS) Assessed by Blinded Independent Central Review (BICR)

    From Date of Randomization to Radiographic Disease Progression or Death from Any Cause (up to 22 months)

  • Castration-resistant Prostate Cancer (CRPC)-Free Survival

    Randomization to the earliest date of PSA or radiographic progression with a testosterone level of ≤50 ng/dL; or death from any cause (up to 22 months)

  • Overall Survival (OS)

    From Date of Randomization to Date of Death Due to Any Cause (Up to 22 Months)

  • Time to Pain Progression

    Randomization to pain progression (up to 22 months)

  • Time to Deterioration in Health-Related Quality of Life (HRQoL) Measured by Functional Assessment of Cancer Therapy-Prostate (FACT-P) - Physical Well-Being Subscale

    Randomization to the date of the first clinically meaningful HRQoL deterioration (up to 22 months)

  • +2 more secondary outcomes

Study Arms (2)

Abemaciclib

EXPERIMENTAL

Participants received 200 milligram (mg) abemaciclib twice daily (BID) in combination with standard doses of 1000 mg abiraterone acetate once daily and 5mg prednisone BID administered orally on a continuous dosing schedule on days 1 through 28 of a 28-day cycle until radiographic and/or symptomatic progression or until another discontinuation criterion is met.

Drug: AbemaciclibDrug: AbirateroneDrug: Prednisone or Prednisolone

Placebo

ACTIVE COMPARATOR

Participants received placebo BID in combination with standard doses of 1000 mg abiraterone acetate once daily and 5mg prednisone BID administered orally on a continuous dosing schedule on days 1 through 28 of a 28-day cycle until radiographic and/or symptomatic progression or until another discontinuation criterion is met.

Drug: AbirateroneDrug: Prednisone or PrednisoloneDrug: Placebo for Abemaciclib

Interventions

Administered orally.

Also known as: LY2835219
Abemaciclib

Administered orally.

AbemaciclibPlacebo

Administered orally.

AbemaciclibPlacebo

Administered orally.

Placebo

Eligibility Criteria

Age18 Years+
Sexmale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adenocarcinoma of the prostate (as the predominant histology)
  • High-risk metastatic hormone-sensitive prostate cancer. High risk is defined as:
  • Greater than or equal to (≥)4 bone metastases by bone scan and/or
  • ≥1 visceral metastases by computed tomography or magnetic resonance imaging
  • Must have initiated androgen deprivation therapy (ADT) with luteinizing hormone-releasing hormone (LHRH) agonist/antagonist or bilateral orchiectomy prior to randomization. Up to 3 months of ADT prior to randomization is permitted with or without first-generation anti-androgen.
  • Adequate organ function
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1

You may not qualify if:

  • Prior treatment with abemaciclib or any other cyclin dependent kinase 4 and 6 (CDK4 \& 6) inhibitor
  • Development of metastatic prostate cancer in the context of castrate levels of testosterone
  • Received any prior systemic therapy for metastatic prostate cancer (including investigational agents), except for ADT and first-generation anti-androgen
  • Clinically significant cardiovascular disease as evidenced by myocardial infarction, arterial thrombotic events, or severe/unstable angina in the past 6 months, or New York Heart Association Class II to IV heart failure
  • History of syncope of cardiovascular etiology, ventricular arrhythmia of pathological origin, or sudden cardiac arrest. Chronic and hemodynamically stable atrial arrhythmia well-controlled on medical therapy is permitted
  • Uncontrolled hypertension
  • Clinically active or chronic liver disease, moderate/severe hepatic impairment
  • Known untreated central nervous system (CNS) metastasis. Participants with a history of treated brain metastases are eligible if stable for at least 8 weeks prior to randomization and off corticosteroid for at least 2 weeks prior to randomization

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (266)

Arizona Oncology Associates, P.C. - HOPE

Prescott, Arizona, 86301, United States

Location

Arizona Oncology Associates, P.C. - HOPE

Prescott Valley, Arizona, 86314, United States

Location

The University of Arizona Cancer Center - North Campus

Tucson, Arizona, 85719, United States

Location

Genesis Cancer and Blood Institute

Hot Springs, Arkansas, 71913, United States

Location

St. Bernards Medical Center

Jonesboro, Arkansas, 72401, United States

Location

Highlands Oncology Group

Springdale, Arkansas, 72762, United States

Location

Orange Coast Memorial Medical Center

Fountain Valley, California, 92708, United States

Location

Providence Medical Foundation

Fullerton, California, 92835, United States

Location

Moores Cancer Center

La Jolla, California, 92093, United States

Location

MemorialCare Health System - Long Beach Medical Center

Long Beach, California, 90806, United States

Location

Cancer and Blood Specialty Clinic

Los Alamitos, California, 90720, United States

Location

UCLA Hematology/Oncology - Santa Monica

Los Angeles, California, 90404, United States

Location

Torrance Memorial Physician Network / Cancer Care

Torrance, California, 90505, United States

Location

PIH Health Hematology Medical Oncology

Whittier, California, 90602, United States

Location

University of Colorado Anschutz Medical Campus

Aurora, Colorado, 80045, United States

Location

UCHealth Memorial Hospital

Colorado Springs, Colorado, 80909, United States

Location

UCHealth Harmony

Fort Collins, Colorado, 80528, United States

Location

Colorado West Healthcare System - Grand Valley Oncology

Grand Junction, Colorado, 81505, United States

Location

USO-Rocky Mountain Cancer Center

Littleton, Colorado, 80120, United States

Location

Florida Cancer Specialists - South

Fort Myers, Florida, 33901, United States

Location

Memorial Regional Hospital

Hollywood, Florida, 33021, United States

Location

Millennium Oncology Research Clinic

Hollywood, Florida, 33024, United States

Location

University of Miami Hospital and Clinics, Sylvester Cancer Center

Miami, Florida, 33136, United States

Location

Florida Cancer Specialist- East

West Palm Beach, Florida, 33401, United States

Location

Dwight D Eisenhower Army Medical Center

Fort Gordon, Georgia, 30905, United States

Location

Northeast Georgia Medical Center

Gainesville, Georgia, 30501, United States

Location

Central Georgia Cancer Care

Macon, Georgia, 31201, United States

Location

Summit Cancer Care DBA Candler Medical Oncology Practice

Savannah, Georgia, 31405, United States

Location

Fort Wayne Medical Oncology and Hematology

Fort Wayne, Indiana, 46804, United States

Location

The University of Louisville, James Graham Brown Cancer Center

Louisville, Kentucky, 40202, United States

Location

Sarah Cannon Research Institute

Baton Rouge, Louisiana, 70809, United States

Location

Chesapeake Urology

Towson, Maryland, 21204, United States

Location

Massachusetts General Hospital

Boston, Massachusetts, 02114, United States

Location

Reliant Medical Group

Worcester, Massachusetts, 01606, United States

Location

University of Massachusetts Chan Medical School

Worcester, Massachusetts, 01655, United States

Location

Minnesota Oncology/Hematology PA

Minneapolis, Minnesota, 55404, United States

Location

Care Access - Clifton

Clifton, New Jersey, 07013, United States

Location

Maimonides Cancer Center

Brooklyn, New York, 11220, United States

Location

Perlmutter Cancer Center at NYU Langone Hospital - Long Island

Mineola, New York, 11501, United States

Location

Laura and Isaac Perlmutter Cancer Center

New York, New York, 10016, United States

Location

Associated Medical Professionals - Urology

Syracuse, New York, 13210, United States

Location

Clinical Research Alliance

Westbury, New York, 11590, United States

Location

TriState Urologic Services PSC Inc.

Cincinnati, Ohio, 45212, United States

Location

Northwest Cancer Specialist

Tigard, Oregon, 97223, United States

Location

MidLantic urology

Bala-Cynwyd, Pennsylvania, 19004, United States

Location

AHN Allegheny General Hospital

Pittsburgh, Pennsylvania, 15212, United States

Location

Tennessee Oncology Chattanooga-SCRI

Chattanooga, Tennessee, 37404, United States

Location

University of Tennessee Medical Center

Knoxville, Tennessee, 37920, United States

Location

Sarah Cannon Research Institute

Nashville, Tennessee, 37203, United States

Location

Texas Oncology - Balcones

Austin, Texas, 78731, United States

Location

Parkland Health and Hospital System

Dallas, Texas, 75235, United States

Location

UT Southwestern Medical Center

Dallas, Texas, 75390, United States

Location

Texas Oncology - Carrollton

Flower Mound, Texas, 75028, United States

Location

The Center for Cancer and Blood Disorders

Fort Worth, Texas, 76104, United States

Location

Houston Methodist Hospital

Houston, Texas, 77030, United States

Location

Urology San Antonio Research

San Antonio, Texas, 78229, United States

Location

USO - Texas Oncology Gulf Coast

Sugar Land, Texas, 77479, United States

Location

Baylor Scott & White Medical Center - Temple

Temple, Texas, 76508, United States

Location

US Oncology Research Network

The Woodlands, Texas, 77380, United States

Location

Texas Oncology - Longview Cancer Center

Tyler, Texas, 75702, United States

Location

Huntsman Cancer Institute

Salt Lake City, Utah, 84112, United States

Location

The University of Vermont Medical Center Inc.

Burlington, Vermont, 05405, United States

Location

Oncology and Hematology Associates of Southwest Virginia Inc

Roanoke, Virginia, 24014, United States

Location

Instituto de Investigaciones Clínicas Mar del Plata

Mar del Plata, Buenos Aires, B7600FZO, Argentina

Location

Investigaciones Clinicas Moleculares (ICM)

Buenos Aires, Buenos Aires F.D., 1425, Argentina

Location

Asociación de Beneficencia Hospital Sirio Libanés

Buenos Aires, Buenos Air, C1419AHN, Argentina

Location

Centro de Investigaciones Metabólicas (CINME)

Ciudad Autónoma de Buenos Aire, Buenos Air, C1027AAP, Argentina

Location

Fundación Cenit Para La Investigación En Neurociencias

CABA, Ciudad Autónoma de Buenos Aire, 1125, Argentina

Location

Centro Medico Privado CEMAIC

Capital, Córdoba Province, X5008HHW, Argentina

Location

Instituto Médico Río Cuarto

Río Cuarto, Córdoba Province, 5800, Argentina

Location

Clinica Viedma

Viedma, Río Negro Province, R8500ACE, Argentina

Location

Centro Medico San Roque

San Miguel de Tucumán, Tucumán Province, 4000, Argentina

Location

Centro Oncologico Korben

Buenos Aires, 1426, Argentina

Location

Fundación Respirar

Buenos Aires, C1426ABP, Argentina

Location

Centro Urológico Profesor Bengió

Córdoba, 5000, Argentina

Location

Centro Polivalente de Asistencia e Investigacion Clinica - CER San Juan

San Juan, 5400, Argentina

Location

Chris O'Brien Lifehouse

Camperdown, New South Wales, 2050, Australia

Location

Coffs Harbour Health Campus

Coffs Harbour, New South Wales, 2450, Australia

Location

St Vincent's Hospital

Darlinghurst, New South Wales, 2010, Australia

Location

Liverpool Hospital

Liverpool, New South Wales, 2170, Australia

Location

Macquarie University

Macquarie University, New South Wales, 2109, Australia

Location

Icon Cancer Centre South Brisbane

South Brisbane, Queensland, 4101, Australia

Location

Tasman Oncology Research

Southport, Queensland, 4215, Australia

Location

Princess Alexandra Hospital

Woolloongabba, Queensland, 4102, Australia

Location

Lyell McEwin Hospital

Elizabeth Vale, South Australia, 5112, Australia

Location

Ashford Cancer Centre Research

Kurralta Park, South Australia, 5037, Australia

Location

Icon Cancer Centre Hobart

Hobart, Tasmania, 7000, Australia

Location

Box Hill Hospital

Box Hill, Victoria, 3128, Australia

Location

Monash Health

Clayton, Victoria, 3168, Australia

Location

Barwon Health

Geelong, Victoria, 3220, Australia

Location

Austin Health

Heidelberg, Victoria, 3084, Australia

Location

St Vincent's Hospital

Melbourne, Victoria, 3065, Australia

Location

Epworth Freemasons

Richmond, Victoria, 3121, Australia

Location

Fiona Stanley Hospital

Murdoch, Western Australia, 6150, Australia

Location

Onze Lieve Vrouw Ziekenhuis Aalst

Aalst, Oost-Vlaanderen, 9300, Belgium

Location

UZ Gent

Ghent, Oost-Vlaanderen, 9000, Belgium

Location

AZ Groeninge Campus Kennedylaan

Kortrijk, West-Vlaanderen, 8500, Belgium

Location

CHU UCL Namur/Site Sainte Elisabeth

Namur, 5000, Belgium

Location

Centro de Pesquisa Clínica do Instituto do Câncer do Ceará

Fortaleza, Ceará, 60430230, Brazil

Location

Nucleo de Oncologia da Bahia

Salvador, Estado de Bahia, 40170-070, Brazil

Location

Centro Avançado de Tratamento Oncológico- CENANTRON

Belo Horizonte, Minas Gerais, 30130090, Brazil

Location

Centro Integrado de Oncologia de Curitiba

Curitiba, Paraná, 80810050, Brazil

Location

Hospital de Cancer de Londrina

Londrina, Paraná, 86015-520, Brazil

Location

Hospital São Lucas da PUCRS

Porto Alegre, Rio Grande do Sul, 90610-000, Brazil

Location

Instituto de Oncologia Saint Gallen

Santa Cruz do Sul, Rio Grande do Sul, 96830-180, Brazil

Location

Clínica de Oncologia Reichow

Blumenau, Santa Catarina, 89010-340, Brazil

Location

Fundação Pio XII - Hospital de Câncer de Barretos

Barretos, São Paulo, 14784400, Brazil

Location

Instituto de de Educação, pesquisa e Gestão em Saúde

Rio de Janeiro, 22775-001, Brazil

Location

Instituto do Cancer Arnaldo Vieira de Carvalho

São Paulo, 01221-020, Brazil

Location

Icesp - Instituto Do Câncer Do Estado de São Paulo

São Paulo, 01246-000, Brazil

Location

Núcleo de Pesquisa Clínica da Rede São Camilo

São Paulo, 04014-002, Brazil

Location

Sunnybrook Health Sciences Centre

Toronto, Ontario, M4N 3M5, Canada

Location

Afflilated Hospital of Bengbu Medical College

Bengbu, Anhui, 233004, China

Location

Second Affiliated hospital of Anhui Medical University

Hefei, Anhui, 230601, China

Location

Wannan Medical College Yijishan Hospital

Wuhu, Anhui, 241001, China

Location

Beijing Hospital

Beijing, Beijing Municipality, 100005, China

Location

Peking University First Hospital

Beijing, Beijing Municipality, 100034, China

Location

Beijing Cancer hospital

Beijing, Beijing Municipality, 100142, China

Location

Sun Yat-Sen University Cancer Centre

Guangzhou, Guangdong, 510060, China

Location

Southern Medical University Nanfang Hospital

Guangzhou, Guangdong, 510515, China

Location

Harbin Medical University Cancer Hospital

Harbin, Heilongjiang, 150081, China

Location

Wuhan Union Hospital

Wuhan, Hubei, 430022, China

Location

Tongji Hospital Tongji Medical,Science & Technology

Wuhan, Hubei, 430030, China

Location

Hunan Provincial People's Hospital

Changsha, Hunan, 410005, China

Location

Xiangya Hospital Central South University

Changsha, Hunan, 410008, China

Location

Hunan Cancer Hospital

Changsha, Hunan, 410013, China

Location

Northern Jiangsu People's Hospital

Yangzhou, Jiangsu, 225001, China

Location

The First Affiliated Hospital of Nanchang University

Nanchang, Jiangxi, 330006, China

Location

Jilin Cancer Hospital

Changchun, Jilin, 132000, China

Location

The First Affiliated Hospital of Xi'an Jiaotong University

Xi'an, Shaanxi, 710061, China

Location

Yantai Yuhuangding Hospital

Yantai, Shandong, 264099, China

Location

Fudan University Shanghai Cancer Center

Shanghai, Shanghai Municipality, 200032, China

Location

Huadong Hospital Affiliated to Fudan University

Shanghai, Shanghai Municipality, 200040, China

Location

Shanghai Tenth People's Hospital

Shanghai, Shanghai Municipality, 200072, China

Location

Shanghai General Hospital

Shanghai, Shanghai Municipality, 200080, China

Location

West China Hospital of Sichuan University

Chengdu, Sichuan, 610041, China

Location

Nanchong Central Hospital

Nanchong, Sichuan, 637000, China

Location

Tianjin Medical University Cancer Institute and Hospital

Tianjin, Tianjin Municipality, 300020, China

Location

The Second Hospital of Tianjin Medical University

Tianjin, Tianjin Municipality, 300211, China

Location

The First Affiliated Hospital, Zhejiang University

Hangzhou, Zhejiang, 310003, China

Location

Zhejiang Provincial People's Hospital

Hangzhou, Zhejiang, 310014, China

Location

Zhejiang Cancer Hospital

Hangzhou, Zhejiang, 310022, China

Location

Ningbo First Hospital

Ningbo, Zhejiang, 315010, China

Location

Nemocnice Horovice

Hořovice, Beroun, 268 31, Czechia

Location

Masarykuv onkologicky ustav

Brno, Brno-město, 656 53, Czechia

Location

Fakultni nemocnice Kralovske Vinohrady

Prague, Praha 10, 10034, Czechia

Location

Fakultni Thomayerova nemocnice

Prague, Praha 4, 14059, Czechia

Location

Oblastni nemocnice Pribram

Příbram, Příbram, 261 01, Czechia

Location

Fakultni Nemocnice u sv. Anny v Brne

Brno, South Moravian, 656 91, Czechia

Location

Fakultni nemocnice Hradec Kralove

Hradec Králové, 500 05, Czechia

Location

Urocentrum Praha

Prague, 120 00, Czechia

Location

Centre Leon Berard

Lyon, Auvergne-Rhône-Alpes, 69373, France

Location

Centre Hospitalier Régional Universitaire de Brest - Hôpital Morvan

Brest, Brittany Region, 29200, France

Location

Polyclinique De Blois

La Chaussée-Saint-Victor, Centre-Val de Loire, 41260, France

Location

Centre Georges François Leclerc

Dijon, Côte-d'Or, 21079, France

Location

CHU Besançon

Besançon, Doubs, 25000, France

Location

Centre de Cancérologie du Grand Montpellier

Montpellier, Languedoc-Roussillon, 34070, France

Location

Hôpital privé du Confluent SAS

Nantes, Loire-Atlantique, 44277, France

Location

Institut de Cancérologie de l'Ouest

Saint-Herblain, Loire-Atlantique, 44805, France

Location

Institut Paoli-Calmettes

Marseille, Provence-Alpes-Côte d'Azur Region, 13273, France

Location

Clinique Victor Hugo Le Mans

Le Mans, Sarthe, 72000, France

Location

Hôpital Européen Georges Pompidou

Paris, 75015, France

Location

Universitaetsklinikum Freiburg

Freiburg im Breisgau, Baden-Wurttemberg, 79106, Germany

Location

NCT

Heidelberg, Baden-Wurttemberg, 69120, Germany

Location

Studienpraxis Urologie

Nürtingen, Baden-Wurttemberg, 72622, Germany

Location

Universitaetsklinikum Ulm

Ulm, Baden-Wurttemberg, 89081, Germany

Location

Universitaetsklinikum Tuebingen

Tübingen, Baden-Würt, 72076, Germany

Location

Klinikum Rechts Der Isar Der Technischen Universität München

Munich, Bavaria, 81675, Germany

Location

Universitätsklinikum Frankfurt

Frankfurt am Main, Hesse, 60590, Germany

Location

Urologicum Duisburg Fachärztesozietät - Walsum

Duisburg, North Rhine-Westphalia, 47169, Germany

Location

Urologische Gemeinschaftspraxis Heinsberg

Heinsberg, North Rhine-Westphalia, 52525, Germany

Location

Universitätsklinikum Münster - Albert Schweitzer Campus

Münster, North Rhine-Westphalia, 48149, Germany

Location

Urologische Gemeinschaftspraxis Wesel

Wesel, North Rhine-Westphalia, 46483, Germany

Location

InVO Institut für Versorgungsforschung in der Onkologie

Koblenz, Rhineland-Palatinate, 56068, Germany

Location

Universitätsmedizin Johannes Gutenberg Universität Mainz

Mainz, Rhineland-Palatinate, 55131, Germany

Location

Universitaetsklinikum Hamburg-Eppendorf

Hamburg, 20246, Germany

Location

Urologie Neandertal - Praxis Mettmann

Mettmann, 40822, Germany

Location

Klinikum Nürnberg Nord

Nuremberg, 90419, Germany

Location

University Hospital of Patras

Pátrai, Achaḯa, 26504, Greece

Location

Agios Savvas Regional Cancer Hospital

Athens, Attikí, 115 22, Greece

Location

Alexandra Hospital

Athens, Attikí, 115 28, Greece

Location

Attikon General University Hospital

Chaïdári, Attikí, 12462, Greece

Location

University General Hospital of Heraklion

Heraklion, Irakleío, 711 10, Greece

Location

Bacs-Kiskun Megyei Korhaz

Kecskemét, Bács-Kiskun county, 6000, Hungary

Location

Petz Aladar Egyetemi Oktato Korhaz

Győr, Győr-Moson-Sopron, 9024, Hungary

Location

Országos Onkológiai Intézet

Budapest, Pest County, 1122, Hungary

Location

Magyar Honvedseg Egeszsegugyi Kozpont

Budapest, 1062, Hungary

Location

Meir Medical Center

Kfar Saba, Central District, 4428164, Israel

Location

Rabin Medical Center

Petah Tikva, Central District, 4941492, Israel

Location

Sheba Medical Center

Ramat Gan, Central District, 5265601, Israel

Location

Yitzhak Shamir Medical Center

Ẕerifin, Central District, 70300, Israel

Location

Hadassah Medical Center

Jerusalem, Jerusalem, 9112001, Israel

Location

Rambam Health Care Campus

Haifa, Northern District, 3109601, Israel

Location

Sourasky Medical Center

Tel Aviv, Tell Abīb, 6423906, Israel

Location

Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori

Meldola, Emilia-Romagna, 47014, Italy

Location

Fondazione Policlinico Universitario Agostino Gemelli

Rome, Lazio, 00168, Italy

Location

Fondazione IRCCS Istituto Nazionale dei Tumori

Milan, Lombardy, 20133, Italy

Location

Istituto Oncologico Veneto IRCCS

Castelfranco Veneto, Veneto, 31033, Italy

Location

Istituto Europeo di Oncologia IRCCS

Milan, 20141, Italy

Location

Azienda Ospedaliera Santa Maria Terni

Terni, 05100, Italy

Location

APSS- Presidio Ospedaliero S. Chiara

Trento, 38122, Italy

Location

Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital

Nagoya, Aichi-ken, 466-8650, Japan

Location

National Cancer Center Hospital East

Kashiwa, Chiba, 277-8577, Japan

Location

Kimitsu Chuo Hospital

Kisarazu, Chiba, 292-8535, Japan

Location

Toho University Sakura Medical Center

Sakura, Chiba, 285-0841, Japan

Location

Hokkaido University Hospital

Sapporo, Hokkaido, 060-8648, Japan

Location

Kobe City Medical Center General Hospital

Kobe, Hyōgo, 650-0047, Japan

Location

Kanazawa University Hospital

Kanazawa, Ishikawa-ken, 920-8641, Japan

Location

Kagawa University Hospital

Kita, Kagawa-ken, 761-0701, Japan

Location

Yokohama City University Medical Center

Yokohama, Kanagawa, 232-0024, Japan

Location

Nagano Municipal Hospital

Tomitake, Nagano, 381-8551, Japan

Location

Hamamatsu University Hospital

Hamamatsu, Shizuoka, 431-3192, Japan

Location

Showa University Hospital

Shinagawa, Tokyo, 142-8555, Japan

Location

National Hospital Organization Kumamoto Medical Center

Kumamoto, 860-0008, Japan

Location

Osaka International Cancer Institute

Osaka, 541-8567, Japan

Location

Osaka Metropolitan University Hospital

Osaka, 545-8586, Japan

Location

Actualidad Basada en la Investigación del Cáncer

Guadalajara, Jalisco, 44680, Mexico

Location

Health Pharma Professional Research S.A. de C.V:

Mexico City, Mexico City, 03100, Mexico

Location

Hospital Universitario "Dr. Jose Eleuterio Gonzalez"

Monterrey, Nuevo León, 66460, Mexico

Location

Centro Para El Desarrollo de La Medicina Y de Asistencia Medica Especializada S.C.

Culiacán, Sinaloa, 80230, Mexico

Location

Scientia Investigacion Clinica S.C.

Chihuahua City, 31203, Mexico

Location

Centro de Investigacion Clinica de Oaxaca

Oaxaca City, 68020, Mexico

Location

ETZ Elisabeth

Tilburg, North Brabant, 5022 GC, Netherlands

Location

University Medical Center Groningen

Groningen, 9713 GZ, Netherlands

Location

Clinical Best Solutions

Lublin, Lublin Voivodeship, 20-011, Poland

Location

Opolskie Centrum Onkologii w Opolu im. prof. Tadeusza Koszarowskiego

Opole, Opole Voivodeship, 45-061, Poland

Location

Szpitale Pomorskie Sp. z o. o.

Gdynia, Pomeranian Voivodeship, 81-519, Poland

Location

Salve Medica

Lodz, Łódź Voivodeship, 91-211, Poland

Location

Provita Profamilia

Piotrkow Trybunalski, Łódź Voivodeship, 97-300, Poland

Location

C.M.D.T.A. Neomed

Brasov, Brașov County, 500283, Romania

Location

Amethyst Radiotherapy Center

Florești, Cluj, 407280, Romania

Location

Ovidius Clinical Hospital OCH

Ovidiu, Constanța County, 905900, Romania

Location

Centrul de Oncologie "Sfântul Nectarie"

Craiova, Dolj, 200542, Romania

Location

Radiology Therapeutic Center

Otopeni, Ilfov, 075100, Romania

Location

Oncopremium Team

Baia Mare, Maramureş, 430291, Romania

Location

SC Memorial Healthcare International SRL

Bucharest, 013812, Romania

Location

Gral Medical Diagnostic Center

Bucharest, 031422, Romania

Location

Seoul National University Hospital

Seoul, Seoul-teukbyeolsi [Seoul], 03080, South Korea

Location

Severance Hospital, Yonsei University Health System

Seoul, Seoul-teukbyeolsi [Seoul], 03722, South Korea

Location

Asan Medical Center

Seoul, Seoul-teukbyeolsi [Seoul], 05505, South Korea

Location

Samsung Medical Center

Seoul, Seoul-teukbyeolsi [Seoul], 06351, South Korea

Location

Instituto Catalan de Oncologia - Hospital Duran i Reynals

Hospitalet, Barcelona [Barcelona], 08907, Spain

Location

Hospital General Universitario Gregorio Marañon

Madrid, Madrid, Comunidad de, 28009, Spain

Location

Hospital Universitario Ramón y Cajal

Madrid, Madrid, Comunidad de, 28034, Spain

Location

Hospital Universitario 12 de Octubre

Madrid, Madrid, Comunidad de, 28041, Spain

Location

Fundación Instituto Valenciano de Oncología

Valencia, Valenciana, Comunitat, 46009, Spain

Location

Hospital Infanta Cristina

Badajoz, 06006, Spain

Location

Hospital Universitario Virgen Del Rocio

Seville, 41013, Spain

Location

National Taiwan University Hospital

Taipei City, Taipei, 10002, Taiwan

Location

Taipei Veterans General Hospital

Taipei City, Taipei, 11217, Taiwan

Location

China Medical University Hospital

Taichung, 404332, Taiwan

Location

Taichung Veterans General Hospital

Taichung, 407, Taiwan

Location

National Cheng Kung University Hospital

Tainan, 704, Taiwan

Location

Chang Gung Medical Foundation-Linkou Branch

Taoyuan District, 333, Taiwan

Location

Medipol Mega Universite Hastanesi

Stanbul, Istanbul, 34214, Turkey (Türkiye)

Location

Izmir Medical Park Hospital

Izmir, Karsiyaka, İzmir, 009035575, Turkey (Türkiye)

Location

Baskent University Dr. Turgut Noyan Research and Training Center

Adana, 01250, Turkey (Türkiye)

Location

Ankara Bilkent Şehir Hastanesi

Ankara, 06800, Turkey (Türkiye)

Location

Ankara Universitesi Tip Fakultesi Hastanesi

Ankara, Turkey (Türkiye)

Location

Dicle Üniversitesi

Diyarbakır, 21200, Turkey (Türkiye)

Location

Trakya University

Edirne, 22030, Turkey (Türkiye)

Location

TC Saglik Bakanligi Goztepe Prof. Dr. Suleyman Yalcin Sehir Hastanesi

Istanbul, 34722, Turkey (Türkiye)

Location

İnönü Üniversitesi Turgut Özal Tıp Merkezi

Malatya, 44280, Turkey (Türkiye)

Location

Royal Blackburn Hospital

Blackburn, Blackburn With Darwen, BB2 3HH, United Kingdom

Location

Colchester General Hospital

Colchester, Essex, CO4 5JL, United Kingdom

Location

University College London Hospital

London, London, City of, NW1 2PG, United Kingdom

Location

Related Links

MeSH Terms

Conditions

Prostatic NeoplasmsNeoplasm MetastasisUrogenital Neoplasms

Interventions

abemaciclibabirateronePrednisonePrednisolone

Condition Hierarchy (Ancestors)

Genital Neoplasms, MaleNeoplasms by SiteNeoplasmsGenital Diseases, MaleGenital DiseasesUrogenital DiseasesProstatic DiseasesMale Urogenital DiseasesNeoplastic ProcessesPathologic ProcessesPathological Conditions, Signs and SymptomsFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy Complications

Intervention Hierarchy (Ancestors)

PregnadienediolsPregnadienesPregnanesSteroidsFused-Ring CompoundsPolycyclic CompoundsPregnadienetriols

Results Point of Contact

Title
Chief Medical Officer
Organization
Eli Lilly and Company

Study Officials

  • Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST)

    Eli Lilly and Company

    STUDY DIRECTOR

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
LTE60
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR
Expanded Access
Yes

Study Record Dates

First Submitted

March 10, 2022

First Posted

March 21, 2022

Study Start

April 14, 2022

Primary Completion

February 15, 2024

Study Completion (Estimated)

October 1, 2027

Last Updated

June 27, 2025

Results First Posted

June 27, 2025

Record last verified: 2025-06

Data Sharing

IPD Sharing
Will share

Anonymized individual patient level data will be provided in a secure access environment upon approval of a research proposal and a signed data sharing agreement.

Shared Documents
STUDY PROTOCOL, SAP, CSR
Time Frame
Data are available 6 months after the primary publication and approval of the indication studied in the US and European Union (EU), whichever is later. Data will be indefinitely available for requesting.
Access Criteria
A research proposal must be approved by an independent review panel and researchers must sign a data sharing agreement.
More information

Locations