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Clinical trialNCT04887831TerminatedPhase 2Interventional

Trilaciclib, a CDK 4/6 Inhibitor, in Patients With Advanced/Metastatic Bladder Cancer Receiving Chemotherapy Then Avelumab

SponsorG1 Therapeutics, Inc.Enrollment92Bladder CancerChemotherapy-induced NeutropeniaMetastatic Bladder CancerMyelosuppression AdultUrothelial Carcinoma
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

34 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

France
  • Hopitaux Universitaires de Strasbourg - Service Oncologie Et Hématologie

    Strasbourg, Bas-Rhin, France

  • Institut Bergonié - Oncologie Médicale Et Pédiatrique

    Bordeaux, Gironde, France

  • Centre Léon Bérard - Département D'Oncologie Médicale

    Lyon, France

  • Hôpital Européen Georges Pompidou - Service D'Oncologie Médicale

    Paris, France

  • Institut de Cancérologie de Lorraine

    Vandœuvre-lès-Nancy, France

Georgia
  • High Technology Hospital Medcenter Ltd

    Batumi, Adjara, Georgia

  • Ltd "multiprofile Clinic Consilium Medulla"

    Tbilisi, Georgia

  • National Center of Urology Named After Laur Managadze

    Tbilisi, Georgia

Hungary
  • Jasz-Nagykun-Szolnok Megyei Hetenyi Geza Korhaz - Rendeloint

    Szolnok, Jász-Nagykun-Szolnok, Hungary

  • Országos Onkológiai Intézet

    Budapest, Hungary

  • Uzsoki Utcai Kórház

    Budapest, Hungary

Spain
  • Institut Català D'Oncologia-Hospital Universitari Germans Trias I Pujol

    Badalona, Barcelona, Spain

  • Althaia, Xarxa Assistencial Universitiria de Manresa

    Manresa, Barcelona, Spain

  • Hospital Universitario Puerta de Hierro Majadahonda

    Majadahonda, Madrid, Spain

  • Hospital Clinic de Barcelona - Servicio de Oncología Médica

    Barcelona, Spain

  • Hospital Universitario Vall D´hebron

    Barcelona, Spain

  • Hospital de la Santa Creu I Sant Pau

    Barcelona, Spain

  • H.U. V. de Las Nieves

    Granada, Spain

  • Hospital Universitario Lucus Augusti

    Lugo, Spain

  • Fundación Instituto Valenciano de Oncología

    Valencia, Spain

  • Hospital Politecnic Universitari la Fe

    Valencia, Spain

United States
  • Valkyrie Clinical Trial

    Los Angeles, California, United States

  • the Oncology Institute of Hope and Innovation

    Whittier, California, United States

  • Rocky Mountain Cancer Centers

    Littleton, Colorado, United States

  • Florida Cancer Specialists - South

    Fort Myers, Florida, United States

  • Woodlands Medical Specialists

    Pensacola, Florida, United States

  • Florida Cancer Specialists - North

    St. Petersburg, Florida, United States

  • Beacon Cancer Center Pllc

    Coeur d'Alene, Idaho, United States

  • the Harry and Jeanette Weinberg Cancer Institute

    Baltimore, Maryland, United States

  • New York Oncology Hematology, P.C.

    Albany, New York, United States

  • Montefiore Medical Center

    The Bronx, New York, United States

  • University of North Carolina at Chapel Hill

    Chapel Hill, North Carolina, United States

  • Northwest Cancer Specialists, P.C.

    Tigard, Oregon, United States

  • Tennessee Oncology, Pllc

    Nashville, Tennessee, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
4 Jun 2021
Primary completion
7 Apr 2023
Completion
1 Mar 2024
Last update posted
8 Sept 2025
Registered enrollment
92
Registry id
NCT04887831

Cross-registrations

EU-CTR / CTIS (EudraCT)2021-000205-24

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.