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ClinicalTrials.gov public records Last synced Nov 15, 2026, 6:42 PM EST

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Showing 169–190 of 190 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Urine Marker Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Gluten Ingestion Biomarkers in Patients w Gluten Sensitivity and Healthy Controls Peptides in Patients With Non-celiac Gluten Sensitivity and Healthy Patients: A Placebo-controlled Study

NCT02936297
View directory record Official record
Conditions
Non Celiac Gluten Sensitivity
Interventions
High dose Gluten, Low dose Gluten, Lactose free placebo
Dietary Supplement
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 11, 2020 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational

Sensitivity and Specificity of NGAL in an Emergency Room Population

NCT00786708
View directory record Official record
Conditions
Azotemia, Renal Insufficiency, Chronic, Renal Failure, Acute, Hydronephrosis
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
2,304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
2
States / cities
New York, New York • Staten Island, New York
Source: ClinicalTrials.gov public record
Updated Feb 10, 2014 · Synced Nov 15, 2026, 6:42 PM EST
Recruiting Phase 2 Interventional

VSV-IFNβ-NIS With Ipilimumab and Nivolumab for the Treatment of Advanced or Metastatic Clear Cell Renal Cell Carcinoma

NCT07510334
View directory record Official record
Conditions
Advanced Clear Cell Renal Cell Carcinoma, Metastatic Clear Cell Renal Cell Carcinoma, Stage III Renal Cell Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Ipilimumab, Nivolumab, Recombinant Vesicular Stomatitis Virus-expressing Human Interferon Beta and Sodium-Iodide Symporter
Procedure · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational

Efficacy and Utility of Cxbladder Tests in Hematuria Patients

NCT04943380
View directory record Official record
Conditions
Hematuria, Urothelial Carcinoma
Interventions
Cxbladder
Diagnostic Test
Lead sponsor
Pacific Edge Limited
Industry
Eligibility
18 Years and older
Enrollment
682 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
10
States / cities
San Diego, California • Bay Pines, Florida • Miami, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Active, not recruiting Phase 3 Interventional

Immunotherapy With Nivolumab and Ipilimumab Followed by Nivolumab or Nivolumab With Cabozantinib for Patients With Advanced Kidney Cancer, The PDIGREE Study

NCT03793166
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma, Metastatic Malignant Neoplasm in the Bone, Metastatic Malignant Neoplasm in the Lymph Nodes, Metastatic Malignant Neoplasm in the Soft Tissue, Metastatic Malignant Neoplasm in the Viscera, Rhabdoid Tumor of the Kidney, Sarcomatoid Renal Cell Carcinoma, Stage III Renal Cell Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8
Interventions
Biospecimen Collection, Bone Scan, Cabozantinib, Computed Tomography, Ipilimumab, Magnetic Resonance Imaging, Nivolumab, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Drug · Biological + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
1,175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
858
States / cities
Mobile, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 554 more
Source: ClinicalTrials.gov public record
Updated Nov 12, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Deuterated Phenanthrene Tetraol in Smokers Who Are at High Risk For Lung Cancer

NCT01673711
View directory record Official record
Conditions
Lung Cancer, Squamous Lung Dysplasia, Tobacco Use Disorder
Interventions
deuterated phenanthrene tetraol, pharmacological study, laboratory biomarker analysis
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2019
U.S. locations
2
States / cities
Rochester, Minnesota • Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 9, 2019 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Biomarkers for Noninvasive Assessment of Human Hydration

NCT01507129
View directory record Official record
Conditions
Dehydration
Interventions
Not listed
Lead sponsor
Gaia Medical Institute
Industry
Eligibility
18 Years to 40 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 15, 2012 · Synced Nov 15, 2026, 6:42 PM EST
Not listed No phase listed Observational Accepts healthy volunteers

Assess Urine Biomarkers to Predict Nephropathy in Fabry Disease

NCT06065605
View directory record Official record
Conditions
Fabry Disease
Interventions
Not listed
Lead sponsor
Lysosomal and Rare Disorders Research and Treatment Center, Inc.
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Rockville, Maryland • Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Nov 15, 2026, 6:42 PM EST
Recruiting No phase listed Observational

Impact of Chemotherapy on Urinary Biomarkers and Non-Invasive Urodynamics in Children

NCT04993859
View directory record Official record
Conditions
Survivors of Childhood Cancer, Bladder Dysfunction
Interventions
Non-invasive Urodynamic Test (niUDS), Urinary proteomic screen, Dysfunctional Voiding Symptom Score Survey (DVSS)
Diagnostic Test · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
5 Years to 13 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Completed Not applicable Interventional

Aerobic Exercise, Resistance Exercise, or Flexibility and Relaxation Training in Inactive Older Female Breast Cancer Survivors

NCT00662103
View directory record Official record
Conditions
Breast Cancer, Cancer Survivor, Fatigue, Long-term Effects Secondary to Cancer Therapy in Adults, Psychosocial Effects of Cancer and Its Treatment
Interventions
exercise intervention, laboratory biomarker analysis, questionnaire administration, survey administration, assessment of therapy complications, fatigue assessment and management, management of therapy complications, psychosocial assessment and care
Behavioral · Other · Procedure
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
65 Years to 120 Years · Female only
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 15, 2015 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational

Acute Kidney Injury Genomics and Biomarkers in TAVR Study

NCT02791880
View directory record Official record
Conditions
Acute Kidney Injury, Renal Insufficiency, Chronic, Heart Failure, Myocardial Infarction, Arrhythmias, Cardiac, Stroke
Interventions
Transcatheter Aortic Valve Replacement
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
3
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Not listed No phase listed Observational

LE as a Marker for Periprosthetic Joint Infection

NCT05440032
View directory record Official record
Conditions
Prosthetic-joint Infection
Interventions
Semi-quantitative electrochemical leukocyte esterse test strip, Roche Chemstrip
Diagnostic Test
Lead sponsor
Center for Innovation and Research Organization
Network
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
8
States / cities
Denver, Colorado • Weston, Florida • Louisville, Kentucky + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 30, 2024 · Synced Nov 15, 2026, 6:42 PM EST
Not listed Not applicable Interventional Accepts healthy volunteers

Sedentary Behavior Interrupted: A Trial of Acute Effects on Biomarkers of Healthy Aging

NCT03511352
View directory record Official record
Conditions
Sedentary Lifestyle
Interventions
Frequent sit-to-stands, Stand More
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
55 Years and older · Female only
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 14, 2024 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational

Urine-based Molecular Testing vs Cystoscopy for Surveillance of Nonmuscle Invasive Bladder Cancer (NMIBC)

NCT06126796
View directory record Official record
Conditions
Non-muscle Invasive Bladder Cancer
Interventions
CxBladder Monitor, Cystoscopy
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Not listed No phase listed Observational

A Performance Evaluation Study of Arquer's MCM5 Elisa Test (ADXBLADDER) to Aid in the Monitoring of Recurrence in Non-Muscle Invasive Bladder Cancer

NCT05508568
View directory record Official record
Conditions
Bladder Cancer
Interventions
ADXBLADDER
Diagnostic Test
Lead sponsor
Arquer Diagnostics Ltd
Industry
Eligibility
22 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
13
States / cities
Denver, Colorado • Daytona Beach, Florida • Jeffersonville, Indiana + 10 more
Source: ClinicalTrials.gov public record
Updated Feb 1, 2023 · Synced Nov 15, 2026, 6:42 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Analytical Specificity of Bladder EpiCheck Test in Healthy Population and Urology Patients Without Prior History or Evidence of Bladder Cancer

NCT06020807
View directory record Official record
Conditions
Non Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Urothelial Carcinoma
Interventions
Bladder EpiCheck
Diagnostic Test
Lead sponsor
Nucleix Ltd.
Industry
Eligibility
22 Years and older
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 7, 2023 · Synced Nov 15, 2026, 6:42 PM EST
Not listed No phase listed Observational

Determining Genetic Biomarkers Predictive of the Development of Prescription Opioid Addiction

NCT01562353
View directory record Official record
Conditions
Usage of Prescription Opioids
Interventions
Not listed
Lead sponsor
Analgesic Solutions
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Natick, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2013 · Synced Nov 15, 2026, 6:42 PM EST
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

KIDney Injury in Times of COVID-19 (KIDCOV)

NCT04705766
View directory record Official record
Conditions
SARS-CoV Infection, Covid19, Corona Virus Infection, Acute Kidney Injury, Kidney Injury
Interventions
Urine Collection
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
3
States / cities
San Francisco, California • Chicago, Illinois • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Terminated No phase listed Observational Accepts healthy volunteers

Reference Values and Determinants of Hydration in Children 3-13 y

NCT02937038
View directory record Official record
Conditions
Dehydration
Interventions
Not listed
Lead sponsor
Arizona State University
Other
Eligibility
3 Years to 13 Years
Enrollment
1,454 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 23, 2021 · Synced Nov 15, 2026, 6:42 PM EST
Withdrawn No phase listed Observational Accepts healthy volunteers

Microbiome of Urologic Chronic Pelvic Pain Syndrome

NCT03027076
View directory record Official record
Conditions
Prostatitis, Chronic Prostatitis, Interstitial Cystitis, Painful Bladder Syndrome, Bladder Pain Syndrome
Interventions
Genitourinary Specimen Collection, Collect midstream urine samples
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Nov 15, 2026, 6:42 PM EST
Recruiting No phase listed Observational Accepts healthy volunteers

Acute Normovolemic Hemodilution on Urine Neutrophil Gelatinase-associated Lipocalin Levels

NCT05349292
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
ANH
Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Nov 15, 2026, 6:42 PM EST
Active, not recruiting No phase listed Observational

Early Detection of Lung Cancer

NCT03181256
View directory record Official record
Conditions
Lung Cancer
Interventions
Biospecimen collection, Pulmonary Function Test, Computed Tomography (CT), Laboratory Biomarker
Procedure · Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
55 Years to 80 Years
Enrollment
45 participants
Timeline
2017 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Nov 15, 2026, 6:42 PM EST