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ClinicalTrials.gov public records Last synced Sep 17, 2026, 6:54 AM EDT

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Showing 1–24 of 95 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: CTC Clear all
Completed No phase listed Observational

Characterization of Circulating Tumor Cells (CTC-s) in Patients With Locally Advanced or Metastatic Stage IV Breast Cancer

NCT01048918
View directory record Official record
Conditions
Locally Advanced Breast Cancer, Metastatic (Stage IV) Breast Cancer, Stage III-IV Breast Cancer or Inflammatory
Interventions
Not listed
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2022
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jul 4, 2023 · Synced Sep 17, 2026, 6:54 AM EDT
Recruiting No phase listed Observational

A Study for CTC Expression and cfDNA/RNA Assessment in Metastatic Breast Cancer Patients

NCT06833853
View directory record Official record
Conditions
Metastatic Breast Cancer (MBC)
Interventions
Not listed
Lead sponsor
Menarini Silicon Biosystems, INC
Industry
Eligibility
18 Years and older
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Sep 17, 2026, 6:54 AM EDT
Completed Not applicable Interventional

Japanese National Computed Tomographic (CT) Colonography Trial

NCT00997802
View directory record Official record
Conditions
Colonic Polyps, Colonic Neoplasms
Interventions
CT colonography and optical colonoscopy
Device
Lead sponsor
Japanese CT Colonography Society
Other
Eligibility
20 Years and older
Enrollment
1,257 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Sep 17, 2026, 6:54 AM EDT
Active, not recruiting No phase listed Observational

Predicting Effective Therapy in Pancreatic Cancer

NCT03033927
View directory record Official record
Conditions
Pancreatic Cancer, Pancreatic Adenocarcinoma
Interventions
CTC isolocation and analysis
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 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 26, 2026 · Synced Sep 17, 2026, 6:54 AM EDT
Terminated Phase 4 Interventional Results available

Anderson Circulating Tumor Cell Burden (CTCB) Study

NCT00819832
View directory record Official record
Conditions
Cancer, Spinal Disease, Vertebral Compression Fractures
Interventions
Kyphoplasty, Vertebroplasty, Cavity SpineWand
Procedure · Device
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 23, 2023 · Synced Sep 17, 2026, 6:54 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Liquid Biopsy Collection Study

NCT06068348
View directory record Official record
Conditions
Chaperonin-Containing TCP-1, Circulating Tumor Cells, CCT, CTC
Interventions
Not listed
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Dec 5, 2024 · Synced Sep 17, 2026, 6:54 AM EDT
Withdrawn Early Phase 1 Interventional

Anti-Cancer Effects of Carvedilol With Standard Treatment in Glioblastoma and Response of Peripheral Glioma Circulating Tumor Cells

NCT03980249
View directory record Official record
Conditions
Glioblastoma, Glioblastoma Multiforme
Interventions
Carvedilol
Drug
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Apr 11, 2021 · Synced Sep 17, 2026, 6:54 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

A Biospecimen Collection Study of Leukapheresis-Derived Circulating Tumor Cells, Immune Cells, and Progenitor Cells.

NCT00571389
View directory record Official record
Conditions
Solid Tumor, Adult, Healthy Donors, COVID-19 Donors
Interventions
Not listed
Lead sponsor
BioCytics, Inc.
Industry
Eligibility
5 Years and older
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2030
U.S. locations
1
States / cities
Huntersville, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Circulating Tumor Cells in Non-Small Cell Lung Carcinoma

NCT01830426
View directory record Official record
Conditions
Primary Lung Cancer
Interventions
Not listed
Lead sponsor
Epic Sciences
Industry
Eligibility
19 Years and older
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
3
States / cities
La Jolla, California • New Haven, Connecticut • Billings, Montana
Source: ClinicalTrials.gov public record
Updated Jan 21, 2016 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Observational

Detecting Malignant Brain Tumor Cells in the Bloodstream During Surgery to Remove the Tumor

NCT00001148
View directory record Official record
Conditions
Astrocytoma, Glioblastoma, Glioma
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Sep 17, 2026, 6:54 AM EDT
Terminated Phase 2 Interventional Results available

Impact of Temsirolimus Therapy on Circulating Tumor Cell Biology In Men With Castration Resistant Metastatic Prostate Cancer

NCT00887640
View directory record Official record
Conditions
Prostate Cancer
Interventions
Temsirolimus, Diphenhydramine
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
2
States / cities
Durham, North Carolina • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 25, 2014 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Observational

Culture of Circulating Tumor Cells Isolated From Cancer Patients With Metastatic Disease

NCT02781025
View directory record Official record
Conditions
Circulating Tumor Cells
Interventions
Blood draw
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 99 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 21, 2021 · Synced Sep 17, 2026, 6:54 AM EDT
Withdrawn No phase listed Observational

Plasma Circulating Tumor DNA Analyses in ER+ Metastatic Breast Cancer

NCT03161834
View directory record Official record
Conditions
Metastatic Breast Cancer
Interventions
Observational
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 99 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 20, 2021 · Synced Sep 17, 2026, 6:54 AM EDT
Withdrawn No phase listed Observational

Clinical Utility of CTC Test in Medicare-Eligible Metastatic Breast Cancer Patients

NCT02111031
View directory record Official record
Conditions
Metastatic Breast Cancer, Breast Cancer
Interventions
Not listed
Lead sponsor
Janssen Diagnostics, LLC
Industry
Eligibility
65 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 18, 2015 · Synced Sep 17, 2026, 6:54 AM EDT
Recruiting No phase listed Observational

Collection and Measurement of Biomarkers in Prostate Cancer Radiotherapy Patients

NCT02997709
View directory record Official record
Conditions
Prostate Cancer
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
30 Years and older · Male only
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2032
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Sep 17, 2026, 6:54 AM EDT
Completed Phase 2 Interventional

Combination Chemotherapy Followed By Peripheral Stem Cell Transplantation in Treating Women With Breast Cancer

NCT00005798
View directory record Official record
Conditions
Breast Cancer
Interventions
Carboplatin, Cyclophosphamide, Thiotepa
Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
15 Years to 64 Years · Female only
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2007
U.S. locations
3
States / cities
Daytona Beach, Florida • Fort Myers, Florida • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Oct 25, 2012 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Interventional Results available

Microfluidic Device to Diagnose Leptomeningeal Metastasis in Breast Cancer

NCT02948751
View directory record Official record
Conditions
Breast Cancer, Leptomeningeal Metastasis
Interventions
OncoCEE
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 5, 2024 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Observational

Circulating Tumors Cells and Circulating Endothelial Cells in Renal Cell Carcinoma

NCT01173445
View directory record Official record
Conditions
Renal Cell Carcinoma
Interventions
Not listed
Lead sponsor
University of Kansas
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 19, 2011 · Synced Sep 17, 2026, 6:54 AM EDT
Recruiting Phase 2 Interventional

Biomarkers to Detect Endocrine Therapy Resistance

NCT06067503
View directory record Official record
Conditions
Metastatic Cancer, Breast Cancer, Lobular Breast Carcinoma
Interventions
18F-fluorofuranylnorprogesterone, Liquid Biopsy, Positron Emission Tomography/Computed Tomography
Drug · Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Sep 17, 2026, 6:54 AM EDT
Withdrawn Phase 2 Interventional

A Study of Dovitinib With Androgen Deprivation Therapy (ADT) in Patients With Metastatic Prostate Cancer Receiving Primary ADT

NCT02065323
View directory record Official record
Conditions
Prostate Cancer
Interventions
Standard ADT, Dovitinib
Drug
Lead sponsor
Oscar Goodman, Jr.
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jan 18, 2015 · Synced Sep 17, 2026, 6:54 AM EDT
Terminated Phase 2 Interventional Results available

Denosumab in Treating Patients With ER and/or PR Positive, HER2 Negative Metastatic Breast Cancer With Bone Metastases and Detectable Circulating Tumor Cells

NCT03070002
View directory record Official record
Conditions
Breast Carcinoma Metastatic in the Bone, Circulating Tumor Cell Count, Estrogen Receptor Positive, HER2/Neu Negative, Progesterone Receptor Positive, Stage IV Breast Cancer
Interventions
Denosumab, Laboratory Biomarker Analysis
Biological · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Chicago, Illinois • Lake Forest, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 19, 2018 · Synced Sep 17, 2026, 6:54 AM EDT
Completed Phase 4 Interventional Results available

Effect of Zoledronic Acid as Anti-Cancer Treatment in Metastatic Breast Cancer Patients

NCT01129336
View directory record Official record
Conditions
First or Second Line HER2-negative Breast Cancer, Metastatic Disease Without Bone Metastasis
Interventions
Zoledronic acid, Standard Therapy
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Female only
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
33
States / cities
Fayetteville, Arkansas • Jonesboro, Arkansas • Little Rock, Arkansas + 30 more
Source: ClinicalTrials.gov public record
Updated May 19, 2014 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Observational

Circulating Tumor Cells (CTCs) as a Blood-based Tumor Marker in Patients With Small Cell Lung Cancer (SCLC)

NCT01173458
View directory record Official record
Conditions
Small Cell Lung Cancer
Interventions
Not listed
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
2
States / cities
Kansas City, Kansas • Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jan 9, 2017 · Synced Sep 17, 2026, 6:54 AM EDT
Completed No phase listed Observational

Registry of CytoSorb Therapy in COVID-19 ICU Patients

NCT04391920
View directory record Official record
Conditions
COVID-19
Interventions
CytoSorb 300 mL device
Device
Lead sponsor
CytoSorbents, Inc
Industry
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
7
States / cities
Aurora, Colorado • Chicago, Illinois • Indianapolis, Indiana + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2024 · Synced Sep 17, 2026, 6:54 AM EDT