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ClinicalTrials.gov public records Last synced Sep 28, 2026, 9:27 PM EDT

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Showing 1–23 of 23 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Collection of urine and bladder tumor specimens Clear all
Not yet recruiting Phase 2 Interventional

Neoadjuvant Intravesical Nadofaragene Firadenovec With Gemcitabine, Cisplatin and Durvalumab for the Treatment of Muscle Invasive Bladder Cancer, TRIFECTA Trial

NCT07332351
View directory record Official record
Conditions
Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Cancer AJCC v8, Stage IIIA Bladder Cancer AJCC v8
Interventions
Nadofaragene Firadenovec, Durvalumab, Gemcitabine, Cisplatin, Radical Cystectomy, Biospecimen Collection, Computed Tomography, Positron Emission Tomography, Magnetic Resonance Imaging
Biological · Drug · Procedure
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Evaluation of Non-Invasive Assays for the Detection of Urothelial Cancer

NCT00872495
View directory record Official record
Conditions
Urothelial Cancer, Cancer, Bladder Neoplasms, Urinary Bladder Cancer
Interventions
Not listed
Lead sponsor
Lahey Clinic
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2028
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 7, 2025 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting No phase listed Observational

Mood Alterations in the Patients With Non-Muscle Invasive Bladder Cancer Treated With BCG

NCT05672615
View directory record Official record
Conditions
Non-Muscle Invasive Bladder Cancer
Interventions
Questionnaires, Daily Mood Diaries, Urine Specimen Collection, Research Blood Draw, Utilize excess tissue from a standard of care procedure
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Nov 17, 2025 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 4 Interventional

Enfortumab Vedotin and Pembrolizumab With Cystectomy and/or Ureterectomy for Locally Advanced or Metastatic Bladder and Upper Urothelial Tract Cancer, CAST-AI Trial

NCT06764095
View directory record Official record
Conditions
Locally Advanced Bladder Urothelial Carcinoma, Locally Advanced Renal Pelvis and Ureter Urothelial Carcinoma, Metastatic Bladder Urothelial Carcinoma, Metastatic Renal Pelvis and Ureter Urothelial Carcinoma, Stage III Bladder Cancer AJCC v8, Stage IV Bladder Cancer AJCC v8, Stage IV Renal Pelvis and Ureter Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Cystectomy, Enfortumab Vedotin, Local Therapy, Magnetic Resonance Imaging, Pembrolizumab, Positron Emission Tomography, Questionnaire Administration, Ureterectomy
Procedure · Drug · Biological + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Active, not recruiting No phase listed Observational

Determinants of Bladder Cancer Recurrence Study (The DETER Study)

NCT02400944
View directory record Official record
Conditions
Bladder Cancer
Interventions
questionnaires, Saliva and/or urine sample
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
4
States / cities
Basking Ridge, New Jersey • Commack, New York • Harrison, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 1Phase 2 Interventional

Consolidative Therapy After EV + Pembrolizumab in Muscle Invasive Bladder Cancer, REINFORCE Trial

NCT07579195
View directory record Official record
Conditions
Muscle Invasive Bladder Carcinoma, Stage III Bladder Cancer AJCC v8, Stage IV Bladder Cancer AJCC v8
Interventions
Intensity-Modulated Radiation Therapy, Volume Modulated Arc Therapy, Radiosensitizing Agent, Radical Cystectomy, Pelvic Lymphadenectomy, Stereotactic Body Radiation Therapy, Computed Tomography, Positron Emission Tomography, Magnetic Resonance Imaging, Transurethral Resection of Bladder Tumor, Cystoscopy, Biospecimen Collection, Questionnaire Administration
Radiation · Drug · Procedure + 1 more
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 1 Interventional

A Randomized Trial of Bicalutamide in Non-Muscle Invasive Bladder Cancer

NCT05521698
View directory record Official record
Conditions
Non-Muscle Invasive Bladder Urothelial Carcinoma, Recurrent Non-Muscle Invasive Bladder Urothelial Carcinoma
Interventions
Bicalutamide, Biopsy Procedure, Biospecimen Collection, Questionnaire Administration, Transurethral Resection of Bladder Tumor
Drug · Procedure · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
6
States / cities
Tucson, Arizona • Los Angeles, California • Bethesda, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 2 Interventional

Therapeutic Plasma Exchange With Enfortumab Vedotin and Pembrolizumab for Treatment of Bladder Cancers

NCT07087860
View directory record Official record
Conditions
Metastatic Bladder Urothelial Carcinoma, Metastatic Renal Pelvis and Ureter Urothelial Carcinoma, Refractory Bladder Urothelial Carcinoma, Refractory Renal Pelvis and Ureter Urothelial Carcinoma, Stage IV Bladder Cancer AJCC v7, Stage IV Renal Pelvis and Ureter Cancer AJCC v7
Interventions
Best Practice, Biospecimen Collection, Central Venous Cannula Insertion, Computed Tomography, Enfortumab Vedotin, Magnetic Resonance Imaging, Pembrolizumab, Plasmapheresis, Positron Emission Tomography, Questionnaire Administration, Antibody-Drug Conjugate Therapy
Other · Procedure · Drug + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Completed No phase listed Observational

Genetic Susceptibility to Tumor Recurrence and Progression in Patients With Non-Muscle Invasive Bladder Cancer

NCT00582387
View directory record Official record
Conditions
Bladder Cancer, Urinary Cancer, Nonmuscle Invasive Bladder Cancer
Interventions
specimen samples, questionnaires
Genetic · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 17, 2015 · Synced Sep 28, 2026, 9:27 PM EDT
Withdrawn No phase listed Observational

Comparative Microbial Analysis of Cystitis in Non-muscle-invasive Bladder Cancer Patients Using Vikor Scientific Urine-ID Testing Menu (IDTM) and Standard Laboratory Culture

NCT04583553
View directory record Official record
Conditions
Urinary Tract Infections, Bladder Cancer
Interventions
Vikor Scientific Urine-IDTM
Diagnostic Test
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced Sep 28, 2026, 9:27 PM EDT
Terminated No phase listed Observational

Biomarker Identification for Bladder Cancer Patients

NCT02053662
View directory record Official record
Conditions
Bladder Cancer
Interventions
Sample Collection
Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Sep 28, 2026, 9:27 PM EDT
Suspended No phase listed Observational Accepts healthy volunteers

Evaluating the Bacterial and Fungal Microbiome in Patients With Calcium Oxalate Urolithiasis and Renal Cell Carcinoma

NCT04669860
View directory record Official record
Conditions
Calcium Oxalate Urolithiasis, Renal Cell Carcinoma
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2029
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 3 Interventional

Testing the Addition of an Anti-Cancer Drug, Gemcitabine, to Usual Treatment (BCG Alone) in People Whose Non-Muscle Invasive Bladder Cancer (NMIBC) Came Back After Prior BCG Therapy

NCT07000084
View directory record Official record
Conditions
Recurrent Non-Muscle Invasive Bladder Carcinoma, Stage 0a Bladder Cancer AJCC v8, Stage I Bladder Cancer AJCC v8
Interventions
BCG Solution, Biopsy of Bladder, Cystoscopy, Computed Tomography, Magnetic Resonance Imaging, Biospecimen Collection, Transurethral Resection of Bladder Tumor, Gemcitabine
Biological · Procedure · Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
58
States / cities
Birmingham, Alabama • Fairbanks, Alaska • Gilbert, Arizona + 51 more
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 3 Interventional

Dinutuximab With Chemotherapy, Surgery and Stem Cell Transplantation for the Treatment of Children With Newly Diagnosed High Risk Neuroblastoma

NCT06172296
View directory record Official record
Conditions
Ganglioneuroblastoma, Nodular, Neuroblastoma
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Carboplatin, Cisplatin, Computed Tomography, Cyclophosphamide, Dinutuximab, Doxorubicin, Echocardiography Test, Etoposide, FDG-Positron Emission Tomography and Computed Tomography Scan, Hematopoietic Cell Transplantation, Irinotecan, Isotretinoin, Leukapheresis, Magnetic Resonance Imaging, Melphalan, Multigated Acquisition Scan, Radiation Therapy, Radionuclide Imaging, Survey Administration, Temozolomide, Thiotepa, Topotecan, Tumor Resection, Vincristine
Procedure · Drug · Biological + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 30 Years
Enrollment
478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
157
States / cities
Birmingham, Alabama • Mobile, Alabama • Mesa, Arizona + 127 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 2 Interventional

Pemetrexed Response in Relation to Tumor Alterations of Gene Status for the Treatment of Patients With Metastatic Urothelial Bladder Cancer and Other Solid Tumors

NCT06630416
View directory record Official record
Conditions
Metastatic Bladder Urothelial Carcinoma, Metastatic Malignant Solid Neoplasm, Stage IV Bladder Cancer AJCC v8, MTAP Deletion
Interventions
Biospecimen Collection, Computed Tomography, Pemetrexed
Procedure · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
2
States / cities
Chicago, Illinois • Orland Park, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Active, not recruiting Phase 2 Interventional

Testing the Addition of an Anti-cancer Drug, Pembrolizumab, to the Usual Intravesical Chemotherapy Treatment (Gemcitabine) for the Treatment of BCG-Unresponsive Non-muscle Invasive Bladder Cancer

NCT04164082
View directory record Official record
Conditions
Bladder Flat Urothelial Carcinoma In Situ, Non-Muscle Invasive Bladder Urothelial Carcinoma, Stage 0a Bladder Cancer AJCC v8, Stage 0is Bladder Cancer AJCC v8, Stage I Bladder Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Cystoscopy, Gemcitabine Hydrochloride, Magnetic Resonance Imaging, Pembrolizumab, Transurethral Resection of Bladder Tumor
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
381
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 257 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 2 Interventional

Testing the Addition of the Immunotherapy Drug, Pembrolizumab, to Radiation Therapy Compared to the Usual Chemotherapy Treatment During Radiation Therapy for Bladder Cancer, PARRC Trial

NCT06770582
View directory record Official record
Conditions
Non-Muscle Invasive Bladder Urothelial Carcinoma, Recurrent Non-Muscle Invasive Bladder Urothelial Carcinoma, Stage I Bladder Cancer AJCC v8
Interventions
Biospecimen Collection, Cisplatin, Computed Tomography, Fluorouracil, Gemcitabine, Magnetic Resonance Imaging, Mitomycin, Pembrolizumab, Questionnaire Administration, Radiation Therapy
Procedure · Drug · Biological + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
140
States / cities
Tucson, Arizona • Fayetteville, Arkansas • Rogers, Arkansas + 98 more
Source: ClinicalTrials.gov public record
Updated Sep 27, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

MDSC Clinical Assay in Finding and Monitoring Cancer Cells in Blood and Urine Samples From Patients With or Without Localized or Metastatic Bladder Cancer

NCT02735512
View directory record Official record
Conditions
No Evidence of Disease, Stage II Bladder Cancer, Stage III Bladder Cancer, Stage IVA Bladder Cancer, Stage IVB Bladder Cancer
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
Other
Lead sponsor
University of Southern California
Other
Eligibility
Not listed
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting No phase listed Observational

Specimen Collection for Validation of UroAmp: A Next Generation Sequencing Platform for Detection and Surveillance of Bladder Cancer

NCT07673016
View directory record Official record
Conditions
Bladder Cancer, Urothelial Carcinoma (UC), Hematuria, Upper Tract Urothelial Cancer
Interventions
Not listed
Lead sponsor
Convergent Genomics, Inc.
Network
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2034
U.S. locations
21
States / cities
Oceanside, California • San Diego, California • San Jose, California + 15 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Urinary Biomarkers in the Detection of Urothelial Carcinoma of the Bladder

NCT02745301
View directory record Official record
Conditions
Bladder Cancer, Biomarkers
Interventions
Collection of urine and bladder tumor specimens
Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 12, 2018 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 3 Interventional

Testing Shorter Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients Receiving the Usual Chemotherapy Treatment for Bladder Cancer, ARCHER Study

NCT07097142
View directory record Official record
Conditions
Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Cancer AJCC v8, Stage IIIA Bladder Cancer AJCC v8
Interventions
Biospecimen Collection, Cisplatin, Computed Tomography, Fluorouracil, Gemcitabine, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Mitomycin, Positron Emission Tomography, Survey Administration, Ultrahypofractionated Radiation Therapy
Procedure · Drug · Radiation + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
486 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
211
States / cities
Fort Smith, Arkansas • Irvine, California • La Jolla, California + 162 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting Phase 2 Interventional

Combining Immunotherapy and Radiation Therapy to Help Patients Avoid Bladder Removal After Treatment Shrinks Muscle Invasive Bladder Cancer, BRIGHT Trial

NCT07061964
View directory record Official record
Conditions
Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Cancer AJCC v8, Stage IIIA Bladder Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Cystoscopy, Magnetic Resonance Imaging, Pembrolizumab, Photon Beam Radiation Therapy, Positron Emission Tomography, Questionnaire Administration, Transurethral Resection of Bladder Tumor
Procedure · Biological · Radiation + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
178
States / cities
Birmingham, Alabama • Gilbert, Arizona • Phoenix, Arizona + 143 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Sep 28, 2026, 9:27 PM EDT
Recruiting No phase listed Observational

Tumor-informed ctDNA in Muscle-invasive Bladder Cancer for Evaluation of Residual/Recurrent Disease - the TiMBER Trial

NCT07726602
View directory record Official record
Conditions
Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Cancer AJCC v8, Stage IIIA Bladder Cancer AJCC v8
Interventions
Non-Interventional Study
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 28, 2026, 9:27 PM EDT