ARASTEP: A Study to Compare Darolutamide Given With Androgen Deprivation Therapy (ADT) With ADT in Men With Nonmetastatic Prostate Cancer and Raise of Prostate Specific Antigen (PSA) Levels After Local Therapies

Sponsor
Bayer (Industry)
Overall Status
Not yet recruiting
CT.gov ID
NCT05794906
Collaborator
(none)
750
184
2
71
4.1
0.1

Study Details

Study Description

Brief Summary

Researchers are looking for a better way to treat men at high-risk of biochemical recurrence (BCR) of prostate cancer.

BCR means that in men who had prostate cancer and were treated by either surgery and/ or radiation therapy, the blood level of a specific protein called PSA rises. PSA is a marker for prostate cancer development. This may mean that the cancer has come back even though no cancer or cancer spreading is yet detectable using conventional imaging such as computed tomography (CT) scans, magnetic resonance imaging (MRI) and bone scans. Recently a more sensitive imaging method called prostate-specific membrane antigen [PSMA] positron emission tomography [PET]) /computed tomography [CT]) scan may identify prostate cancer lesions not detectable by conventional imaging. Men with BCR have a higher risk of their cancer spreading to other parts of the body, particularly men with a stage of prostate cancer where the PSA levels raised to a certain limit within a specified period of time after local therapies. Once the cancer spreads to other parts of the body, it can become even harder to treat.

In men with prostate cancer, male sex hormones (also called androgens) like testosterone can help the cancer grow and spread. To reduce androgens levels in these patients, there are treatments that block androgens production in the body called androgen deprivation therapy (ADT). ADT is often used to stop prostate cancer. Another way to stop prostate cancer growth and spread is to block the action of androgen receptors on prostate cancer cells. Next generation androgen receptor inhibitors (ARIs) including darolutamide can block the action of androgens receptors and are available for the treatment of prostate cancer in addition to ADT. It is already known that men with prostate cancer benefit from these treatments.

The main objective of this study is to learn if the combination of darolutamide and ADT prolongs the time that the participants live without their cancer getting worse, or to death due to any cause, compared to placebo and ADT given for 24 months. A placebo is a treatment that looks like a medicine but does not have any medicine in it.

To do this, the study team will measure the time from the date of treatment allocation to the finding of new cancer spread in the participants by using PSMA PET/CT, or death due to any cause. The PSMA PET/CT scans is performed using a radioactive substance called a "tracer" that specifically binds to the prostate-specific membrane antigen (PSMA) which is a protein often found in large amounts on prostate cancer cells.

To avoid bias in treatment, the study participants will be randomly (by chance) allocated to one of two treatment groups. Based on the allocated treatment group, the participants will either take darolutamide plus ADT or placebo plus ADT twice daily as tablets by mouth. The study will consist of a test (screening) phase, a treatment phase and a follow-up phase. The treatment duration will be 24 months unless the cancer gets worse, the participants have medical problems, or they leave the study for any reason. In addition, image guided radiotherapy (IGRT) or surgery is allowed and your doctor will explain the benefits and risks of this type of therapy.

During the study, the study team will:
  • take blood and urine samples.

  • measure PSA and testosterone levels in the blood samples

  • do physical examinations

  • check the participants' overall health

  • examine heart health using electrocardiogram (ECG)

  • check vital signs

  • check cancer status using PSMA PET/CT scans, CT, MRI and bone scans

  • take tumor samples (if required)

  • ask the participants if they have medical problems

About 30 days after the participants have taken their last treatment, the study doctors and their team will check the participants' health and if their cancer worsened. The study team will continue to check this and regularly ask the participants questions about medical problems and subsequent therapies until they leave the study for any reason or until they leave the study for any reason or until the end of the study, whatever comes first.

Condition or Disease Intervention/Treatment Phase
  • Drug: Darolutamide (BAY1841788, Nubeqa)
  • Other: Placebo matching darolutamide
  • Other: ADT
Phase 3

Study Design

Study Type:
Interventional
Anticipated Enrollment :
750 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose:
Treatment
Official Title:
A Randomized, Double-blind, Placebo-controlled Phase 3 Study of Darolutamide Plus Androgen Deprivation Therapy (ADT) Compared With Placebo Plus ADT in Patients With High-risk Biochemical Recurrence (BCR) of Prostate Cancer
Anticipated Study Start Date :
Mar 31, 2023
Anticipated Primary Completion Date :
Jan 29, 2027
Anticipated Study Completion Date :
Feb 28, 2029

Arms and Interventions

Arm Intervention/Treatment
Experimental: Darolutamide+ADT

Participants will receive darolutamide plus ADT twice daily with food for a maximum treatment duration of 24 months.

Drug: Darolutamide (BAY1841788, Nubeqa)
Coated tablet, 300 mg / tablet, oral.

Other: ADT
Luteinizing hormone-releasing hormone [LHRH] agonist/antagonists

Placebo Comparator: Placebo+ADT

Participants will receive Placebo plus ADT twice daily with food for a maximum treatment duration of 24 months.

Other: Placebo matching darolutamide
Coated tablet, oral

Other: ADT
Luteinizing hormone-releasing hormone [LHRH] agonist/antagonists

Outcome Measures

Primary Outcome Measures

  1. Radiological progression-free survival (rPFS) by Prostate-specific membrane antigen (PSMA) positron emission tomography/computed tomography (PET/CT) assessed by Blinded independent central review (BICR) [After randomization to after last treatment, approximately 24 months]

Secondary Outcome Measures

  1. Metastasis-free survival (MFS) by Conventional imaging (CI) assessed by BICR [After randomization to after last treatment, approximately 46 months]

  2. Time to Castration-resistant prostate cancer (CRPC) assessed by investigator [After randomization to after last treatment, approximately 46 months]

  3. Time to initiation of first subsequent systemic antineoplastic therapy [After randomization to after last treatment, approximately 46 months]

  4. Time to loco-regional progression by PSMA PET/CT [After randomization to after last treatment, approximately 46 months]

  5. Time to first Symptomatic skeletal event (SSE) [After randomization to after last treatment, approximately 46 months]

  6. Overall survival (OS) [After randomization to after last treatment, approximately 46 months]

  7. Prostate-specific antigen (PSA) undetectable rates (<0.2 ng/mL) [After randomization to after last treatment, approximately 46 months]

  8. Time to deterioration in the Functional Assessment of Cancer Therapy-Prostate (FACT-P) total score [After randomization to after last treatment, approximately 24 months]

    FACT-P is a multidimension, selfreport QoL instrument specifically designed for patients with prostate cancer. It consists of 39 questions items, made up by 2 parts: the 27 questions for functional assessment of cancer therapy general (FACT-G) and 12 prostate cancer subscale questions. It assesses 4 main domains which are: physical (n=7), social/family (n=7), emotional (n=6) and functional wellbeing (n=7).

  9. Number of participants with Treatment-emergent adverse events (TEAEs) and Treatment-emergent serious adverse events (TESAEs) categorized by severity [After the first treatment until 30 days (+7 days) after the last treatment, up to 25 months]

  10. Number of participants who discontinue study treatment due to a TEAE [After the first treatment until 30 days (+7 days) after the last treatment, up to 25 months]

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years and Older
Sexes Eligible for Study:
Male
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • Capable of giving signed informed consent as described which includes compliance with the requirements, restrictions listed in the informed consent form (ICF), and in this protocol.

  • Male ≥18 years of age at the time of signing the informed consent.

  • Histologically or cytologically confirmed adenocarcinoma of prostate.

  • Prostate cancer initially treated by: radical prostatectomy (RP) followed by adjuvant radiotherapy (ART), or salvage radiotherapy (SRT), or RP in participants who are unfit for ART or SRT, or primary radiotherapy (RT).

  • High-risk biochemical recurrence (BCR), defined as Prostate-specific antigen doubling time (PSADT) <12 months calculated using the formula provided by the Sponsor, and PSA ≥0.2 ng/mL after ART or SRT post RP or after RP in participants who are unfit for ART or SRT, or PSA ≥2 ng/mL above the nadir after primary RT only.

  • Participants must undergo prostate-specific membrane antigen positron emission tomography/computed tomography (PSMA PET/CT) within the 30-day Screening period using either 18F-DCFPyL (piflufolastat F 18) or 68Ga-PSMA-11 which will be assessed by BICR.

  • Serum testosterone ≥150 ng/dL (5.2 nmol/L).

  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.

  • Blood counts at screening: Hemoglobin ≥9.0 g/dL (participant must not have received blood transfusion within 7 days prior to sample being taken); Absolute neutrophil count (ANC) ≥1.5x109/L (participant must not have received any growth factor within 4 weeks prior to sample being taken); Platelet count ≥100x109/L.

  • Screening values of: Alanine aminotransferase (ALT) ≤1.5 x upper limit of normal (ULN); Aspartate aminotransferase (AST) ≤1.5 x ULN; Total bilirubin (TBL) ≤1.5 ULN, (except participants with a diagnosis of Gilbert's disease); Estimated glomerular filtration rate (eGFR) >40 ml/min/1.73 m^2 calculated by the CKD-EPI formula.

  • Sexually active male participants must agree to use contraception as detailed in the protocol during the Treatment period and for at least 3 months after the last dose of study treatment, and refrain from donating sperm during this period.

Exclusion Criteria:
  • Pathological finding consistent with small cell, ductal or ≥50 % component of neuroendocrine carcinoma of the prostate.

  • History of bilateral orchiectomy.

  • Metastases or recurrent /new malignant lesions in prostate gland/bed seminal vesicles, lymph nodes below the CIA bifurcation on conventional imaging (CI) as assessed by BICR during screening.

  • Brain metastasis on PSMA PET /CT by BICR at screening.

  • High-risk BCR after primary radiotherapy with new loco-regional lesions on screening PSMA PET/CT who are eligible for curative salvage prostatectomy.

Note: Participants treated with curative salvage prostatectomy after primary RT who meet the PSA criteria (inclusion criteria 5) may be considered for the study.

  • Prior treatment with second generation (e.g. enzalutamide, apalutamide) androgen receptor inhibitors (ARIs) and CYP 17 inhibitors (e.g., abiraterone) within 18 months prior to signing of the ICF.

  • Prior treatments with PSMA-radiotherapeutics within 12 months prior to randomization.

  • Prior radiotherapy (including image-guided radiotherapy) as primary, adjuvant or salvage treatment completed within 8 weeks prior to signing of the ICF.

  • Any prior malignancy (other than adequately treated basal cell or squamous cell skin cancer, superficial bladder cancer, or any other cancer in situ currently in complete remission) within 5 years.

  • History of pelvic radiotherapy for other malignancy.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Mayo Clinic Hospital Phoenix Arizona United States 85054
2 Arizona Institute of Urology Tucson Arizona United States 85704
3 City of Hope National Medical Center Duarte California United States 91010
4 University of Southern California Los Angeles California United States 90033
5 Tower Urology, Inc Los Angeles California United States 90048
6 University of California, Los Angeles Los Angeles California United States 90095
7 University of California Irvine Medical Center Orange California United States 92868-3201
8 UCSF Med Center Helen Diller Family Comp Cancer Center San Francisco California United States 94143
9 Colorado Urology (Colorado Clinical Research) Lakewood Colorado United States 80228
10 Clermont Oncology Center Clermont Florida United States 34711
11 University of Florida - Jacksonville Jacksonville Florida United States 32209
12 Mid Florida Cancer Centers Orange City Florida United States 32763-8316
13 Northwestern University Feinberg School of Medicine Chicago Illinois United States 60611
14 Jesse Brown VA Medical Center Chicago Illinois United States 60612
15 Comprehensive Cancer Center Chicago Illinois United States 60637
16 Urology of Indiana, LLC Greenwood Indiana United States 46143
17 First Urology PSC Jeffersonville Indiana United States 47130
18 University of Kansas Kansas City Kansas United States 66160
19 Johns Hopkins Univ School Med|Sidney Kimmel Comp Cancer Cntr Baltimore Maryland United States 21231
20 Dana-Farber Cancer Institute Boston Massachusetts United States 02115-6084
21 Barbara Ann Karmanos Cancer Institute - Detroit Detroit Michigan United States 48201
22 Michigan Institute of Urology, PC Troy Michigan United States 48084
23 University of Minnesota Medical Center Minneapolis Minnesota United States 55455
24 Washington University School of Medicine Saint Louis Missouri United States 63110-1093
25 New Jersey Urology (NJU) Saddle Brook New Jersey United States 07663-5227
26 New Jersey Urology, LLC Voorhees New Jersey United States 08043
27 NYU Langone Health New York New York United States 10016
28 Associated Medical Professionals of NY, PLLC Syracuse New York United States 13210
29 White Plains Hospital White Plains New York United States 10601
30 Alliance Urology Greensboro North Carolina United States 27403
31 Wake Forest Baptist Health Winston-Salem North Carolina United States 27157
32 The Urology Group Cincinnati Ohio United States 45212
33 Ohio State University Wexner Medical Center Columbus Ohio United States 43210
34 MidLantic Urology Bala-Cynwyd Pennsylvania United States 19004
35 Urological Associates of Lancaster Lancaster Pennsylvania United States 17604
36 Allegheny General Hospital Pittsburgh Pennsylvania United States 15212
37 University of Pittsburgh Pittsburgh Pennsylvania United States 15232
38 Bon Secours St. Francis Hospital Greenville South Carolina United States 29607
39 Carolina Urological Research Center Myrtle Beach South Carolina United States 29579
40 Urology Austin, PLLC (an affiliate of Urology America) Austin Texas United States 78759
41 University of Texas MD Anderson Cancer Center Houston Texas United States 77030
42 Urology San Antonio Research, PA San Antonio Texas United States 78229
43 The Urology Place San Antonio Texas United States 78257
44 Royal Prince Alfred Hospital Camperdown New South Wales Australia 2050
45 Liverpool Hospital Liverpool New South Wales Australia 2170
46 Macquarie University Hospital Macquarie University New South Wales Australia 2109
47 GenesisCare Newcastle Newcastle New South Wales Australia 2290
48 Port Macquarie Base Hospital Port Macquarie New South Wales Australia 2444
49 St Vincents Hospital Sydney Sydney New South Wales Australia 2010
50 Sydney Adventist Hospital Wahroonga New South Wales Australia 2076
51 Bundaberg Hospital, Genesis Cancer Care - Bundaberg Bundaberg Queensland Australia 4670
52 Wide Bay Hospital and Health Service - Hervey Bay Hospital Pialba Queensland Australia 4655
53 Tasman Health Care Southport Queensland Australia 4215
54 Eastern Clinical Research Unit - Box Hill Box Hill Victoria Australia 3128
55 Epworth HealthCare East Melbourne Victoria Australia 3002
56 Cabrini Medical Centre Malvern Victoria Australia 3144
57 Austin Health Heidelberg Australia
58 Prince of Wales Hospital NSW Randwick Australia 2031
59 Ordensklinikum Linz GmbH Elisabethinen Linz Oberösterreich Austria 4020
60 Medizinische Universität Innsbruck Innsbruck Austria 6020
61 Uniklinikum Salzburg - Landeskrankenhaus Salzburg Austria 5020
62 Krankenhaus der Barmherzigen Brüder Wien Austria 1020
63 Universitätsklinikum AKH Wien Wien Austria 1090
64 Assistência Multidisciplinar em Oncologia (AMO) Salvador Bahia Brazil 41950-640
65 Liga Paranaense de Combate ao Cancer-Hosp Erasto Gaertner Curitiba Parana Brazil 81520-060
66 Liga Norte Riograndense Contra o Câncer Natal Rio Grande Do Norte Brazil 59062-000
67 Hospital Moinhos de Vento-Centro Clínico Porto Alegre Rio Grande Do Sul Brazil 90035-001
68 Faculdade de Medicina do ABC Santo André Sao Paulo Brazil 09060-650
69 Instituto do Câncer do Estado de São Paulo São Paulo Sao Paulo Brazil 01246-000
70 Inst. de Assistência Médica ao Sérvidor Público Estadual São Paulo Sao Paulo Brazil 04039-004
71 Hospital Israelita Albert Einstein São Paulo Sao Paulo Brazil 05651-901
72 Hospital Sirio Libanes Sao Paulo Brazil 01308-050
73 Prostate Cancer Centre Calgary Alberta Canada T2V 1P9
74 Vancouver General Hospital Vancouver British Columbia Canada V6H 3Z6
75 BCCA-Vancouver Island Centre Victoria British Columbia Canada V8R 6V5
76 Nova Scotia Health Authority Halifax Nova Scotia Canada B3H 2Y9
77 Hamilton Health Sciences-Juravinski Cancer Centre Hamilton Ontario Canada L8V 5C2
78 London Regional Cancer Program London Ontario Canada N6A 4L6
79 Princess Margaret Cancer Centre - UHN Toronto Ontario Canada M5G 2M9
80 Hopital Hotel-Dieu de Levis Levis Quebec Canada G6V 3Z1
81 Sir Mortimer B. Davis Jewish General Hospital Montreal Quebec Canada H3T 1E2
82 Centre Hospitalier Universitaire de Sherbrooke (CHUS) - Hopital Fleurimont Sherbrooke Canada J1H 5N4
83 Nanjing First Hospital Nanjing Jiangsu China 210006
84 The 1st Affiliated Hospital of Zhejiang University Hangzhou Zhejiang China 310000
85 Peking Union Medical College Hospital (PUMCH) - East Location Beijing China 100730
86 Aalborg University Hospital Aalborg Denmark 9000
87 Aarhus Universitetshospital Aarhus N Denmark 8200
88 Rigshospitalet Copenhagen Denmark 2100
89 Docrates Klinikka Helsinki Finland 00180
90 HUS, Meilahden sairaala Helsinki Finland 00290
91 Oulun yliopistollinen sairaala Oulu Finland 90220
92 Tampereen yliopistollinen sairaala, keskussairaala Tampere Finland 33520
93 Turun yliopistollinen keskussairaala Turku Finland FIN-20521
94 Hôpital Pellegrin - Bordeaux Bordeaux France 33000
95 Centre Jean Perrin Clermont-ferrand France 63011
96 CHU GRENOBLE - Hopital Michallon Grenoble France 38048
97 Hôpital Claude Huriez - Lille Lille France 59037
98 Institut Curie - Ulm - Paris PARIS cedex 5 France 75248
99 Hopital Bichat - Paris Paris France 75018
100 Centre Hospitalier Lyon Sud Pierre Benite France 69495
101 Hôpital Pontchaillou Rennes Cedex France 35033
102 Institut de Cancerologie de Ouest - Saint Herblain St Herblain France 44805
103 ICANS - Institut de Cancérologie de Strasbourg Europe Strasbourg France 67033
104 Hôpital Bretonneau Tours France 37044
105 Gustave Roussy (Institut de Cancerologie Gustave-Roussy) Villejuif France 94805
106 Klinikum Mannheim GmbH Universitaetsklinikum Mannheim Baden-Württemberg Germany 68167
107 Studienpraxis Urologie Nürtingen Baden-Württemberg Germany 72622
108 Klinikum rechts der Isar München Bayern Germany 81675
109 Klinikum der Universität Würzburg Würzburg Bayern Germany 97080
110 Klinikum der Johann-Wolfgang-Goethe-Universitaet Frankfurt M Frankfurt a. M. Hessen Germany 60590
111 Städtisches Klinikum Braunschweig gGmbH Braunschweig Niedersachsen Germany 38126
112 Universitätsmedizin der Georg-August-Universität Göttingen Göttingen Niedersachsen Germany 37075
113 Universitätsklinikum Köln Köln Nordrhein-Westfalen Germany 50937
114 Universitätsklinikum Münster (UKM) Münster Nordrhein-Westfalen Germany 48149
115 Medizinische Fakultät der Otto-von-Guericke Universität Magdeburg Sachsen-Anhalt Germany 39120
116 Universitätsklinikum Carl Gustav Carus Dresden Dresden Sachsen Germany 01307
117 Vivantes Klinikum Am Urban Berlin Germany 10967
118 Charité Campus Benjamin Franklin (CBF) Berlin Germany 12203
119 Rambam Health Corporation Haifa Israel 3109601
120 Hadassah Hebrew University Hospital Ein Kerem Jerusalem Israel 9112001
121 Shaare Zedek Medical Center Jerusalem Israel 9372212
122 Clalit Health Services Rabin Medical Center-Beilinson Campus Petah Tikva Israel 4941492
123 Sheba Medical Center Tel Hashomer Israel 52621
124 Sourasky Medical Center Tel-Aviv Israel 64239
125 Istituto Nazionale Tumori IRCCS Fondazione G.Pascale Napoli Campania Italy 80131
126 A.O.U. di Bologna Policlinico S.Orsola Malpighi Bologna Emilia-Romagna Italy 40138
127 AUSL di Bologna Bologna Emilia-Romagna Italy 40139
128 A.O.U. di Modena - Policlinico Modena Emilia-Romagna Italy 41124
129 AUSL-IRCCS di Reggio Emilia Reggio Emilia Emilia-Romagna Italy 42123
130 IRCCS Centro di Riferimento Oncologico (CRO) Pordenone Friuli-Venezia Giulia Italy 33081
131 IRCCS Istituti Fisioterapici Ospitalieri - IFO Roma Lazio Italy 00144
132 Policlinico Gemelli Rome Lazio Italy 168
133 ASST Papa Giovanni XXIII Bergamo Lombardia Italy 24127
134 Ospedale San Raffaele s.r.l. Milano Lombardia Italy 20132
135 Fondazione IRCCS Istituto Nazionale dei Tumori Milano Lombardia Italy 20133
136 Molinette Hospital University of Torino Torino Piemonte Italy 10126
137 A.O.U. Consorziale Policlinico Bari Puglia Italy 70124
138 A.O.U. Ospedali Riuniti Foggia Foggia Puglia Italy 71100
139 IRCCS Ospedale Sacro Cuore Don Calabria Verona Veneto Italy 37024
140 A.O.U.I. Verona Verona Veneto Italy 37126
141 IOV Castelfranco Veneto Castelfranco Veneto Italy 31033
142 IRCCS Ist Nazionale Tumori GE - Oncologia Medica Genova Italy 16132
143 A.O. di Perugia - Ospedale Santa Maria della Misericordia - DIAGNOSTICA PER IMMAGINI E RADIOTERAPIA Perugia Italy 06123
144 Policlinico Tor Vergata Roma Italy 00133
145 IRCCS Ist Clinico Humanitas Rozzano Italy 20089
146 Santa Chiara Hospital Trento Italy 38122
147 Hokkaido University Hospital Sapporo Hokkaido Japan 060-8648
148 Kanazawa University Hospital Kanazawa Ishikawa Japan 920-8641
149 Yokohama City University Hospital Yokohama Kanagawa Japan 236-0004
150 Osaka University Hospital Suita Osaka Japan 565-0871
151 Tokyo Medical and Dental University Hospital Bunkyo-ku Tokyo Japan 113-8519
152 Kagoshima University Hospital Kagoshima Japan 890-8520
153 Kyoto University Hospital Kyoto Japan 606-8507
154 Auckland City Hosptial Auckland New Zealand
155 Canterbury Urology Research Trust Christchurch New Zealand 8013
156 Tauranga Urology Research Limited Tauranga New Zealand 3112
157 Centro Clinico Academico - Braga Braga Portugal 4710-243
158 IPO Lisboa Lisboa Portugal 1099-023
159 Hospital CUF Tejo Lisboa Portugal 1350-352
160 Fundacao Champalimaud Lisboa Portugal 1400-038
161 Hospital da Luz - Lisboa Lisboa Portugal 1500-650
162 Centro Hospitalar Universitário de Lisboa Norte | Heart and Vessels Department Lisboa Portugal 1649-028
163 Hospital Clínico Universitario de Santiago de Compostela Santiago de Compostela A Coruña Spain 15706
164 Hospital del Mar Barcelona Spain 08003
165 Hospital Clínic i Provincial de Barcelona Barcelona Spain 08023
166 Hospital Fundació Puigvert Barcelona Spain 08025
167 Ciutat Sanitaria i Universitaria de la Vall d'Hebron Barcelona Spain 08035
168 Hospital Universitario Puerta del Mar Cadiz Spain 11009
169 MD Anderson International Espanya, S.A. Madrid Spain 28033
170 Hospital Ramón y Cajal Madrid Spain 28034
171 Hospital Madrid Norte Sanchinarro Madrid Spain 28050
172 H. General Uiversitario Morales Meseguer - Department of Urology Murcia Spain 30008
173 Hospital Virgen de la Victoria Málaga Spain 29010
174 Virgen del Rocio University Hospital - Oncology Department Sevilla Spain 41013
175 Instituto Valenciano de Oncología Valencia Spain 46009
176 Hospital Universitari i Politècnic La Fe Valencia Spain 46026
177 Goteborgs Universitet Gothenburg Sweden 413 45
178 Skane University Hospital - Department of Urology Malmo Sweden 20502
179 Bedford Hospital - Bedfordshire Hospitals NHS Foundation Tru Bedford Bedfordshire United Kingdom MK42 9DJ
180 Mount Vernon Cancer Centre Northwood Middlesex United Kingdom HA6 2RN
181 Royal Surrey County Hospital NHS Foundation Trust Guildford Surrey United Kingdom GU2 7WG
182 University College London Hospitals NHS Foundation Trust London United Kingdom NW1 2PQ
183 Royal Marsden Hospital (London) London United Kingdom SW3 6JJ
184 Charing Cross Hospital London United Kingdom W6 8RF

Sponsors and Collaborators

  • Bayer

Investigators

None specified.

Study Documents (Full-Text)

None provided.

More Information

Additional Information:

Publications

None provided.
Responsible Party:
Bayer
ClinicalTrials.gov Identifier:
NCT05794906
Other Study ID Numbers:
  • 21492
  • 2022-501343-33-00
First Posted:
Apr 3, 2023
Last Update Posted:
Apr 3, 2023
Last Verified:
Mar 1, 2023
Individual Participant Data (IPD) Sharing Statement:
No
Plan to Share IPD:
No
Studies a U.S. FDA-regulated Drug Product:
Yes
Studies a U.S. FDA-regulated Device Product:
No
Keywords provided by Bayer
Additional relevant MeSH terms:

Study Results

No Results Posted as of Apr 3, 2023