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ClinicalTrials.gov public records Last synced Oct 23, 2026, 5:33 PM EDT

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Showing 1–24 of 327 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Urine Clear all
Terminated No phase listed Observational Accepts healthy volunteers

Clinical Evaluation of the Aptima® Combo 2® Assay Using the Panther® System in Female Urine Samples

NCT02795975
View directory record Official record
Conditions
Chlamydia Trachomatis, Gonorrhea
Interventions
Not listed
Lead sponsor
Hologic, Inc.
Industry
Eligibility
14 Years and older · Female only
Enrollment
1,766 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
18
States / cities
Birmingham, Alabama • New Haven, Connecticut • Miami, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2017 · Synced Oct 23, 2026, 5:33 PM EDT
Completed No phase listed Observational

Urine Gene Analysis for Pathogen Detection

NCT05591911
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Urine PCR testing
Diagnostic Test
Lead sponsor
David Sheyn
Other
Eligibility
60 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 23, 2026, 5:33 PM EDT
Recruiting Phase 4 Interventional

NextGen - Clinical Implication of Next Generation Sequencing

NCT05206500
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Antibiotic, Next Gen
Drug · Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Early Phase 1 Interventional Results available

ROBUST I Pilot Study, Re-Establishing Flow Via Drug Coated Balloon For The Treatment Of Urethral Stricture Disease

NCT03014726
View directory record Official record
Conditions
Stricture Urethra
Interventions
Urotronic Drug Coated Balloon (DCB)
Combination Product
Lead sponsor
Urotronic Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Brooklyn Park, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 22, 2024 · Synced Oct 23, 2026, 5:33 PM EDT
Not listed No phase listed Observational

Risk Stratification of COVID-19 Using Urine Biomarkers

NCT04681040
View directory record Official record
Conditions
Covid19, Urine, Biomarker, Acute Respiratory Failure With Hypoxia
Interventions
Not listed
Lead sponsor
National Center for Global Health and Medicine, Japan
Government
Eligibility
20 Years and older
Enrollment
964 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 27, 2024 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Mineral Absorption in Infants Fed Infant Formula

NCT01177917
View directory record Official record
Conditions
Mineral Absorption in the Urine
Interventions
Infant Formula
Other
Lead sponsor
Mead Johnson Nutrition
Industry
Eligibility
56 Days to 70 Days
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
5
States / cities
Coralville, Iowa • Louisville, Kentucky • Omaha, Nebraska + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2010 · Synced Oct 23, 2026, 5:33 PM EDT
Not listed Phase 3 Interventional

OnabotulinumtoxinA (onaBoNT-A) Versus Oral Oxybutynin ER

NCT01050114
View directory record Official record
Conditions
Overactive Bladder
Interventions
onaBoNT-A, Oxybutynin ER
Drug
Lead sponsor
Christopher Patrick Smith
Other
Eligibility
18 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 30, 2016 · Synced Oct 23, 2026, 5:33 PM EDT
Completed No phase listed Observational

Metabolomics for Biomarker Discovery in Children With EoE

NCT03107819
View directory record Official record
Conditions
Eosinophilic Esophagitis
Interventions
Plasma and urine metabolomics
Diagnostic Test
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
2 Years to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 1, 2018 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Male External Catheters' Comparison of Comfort and Efficacy

NCT05955560
View directory record Official record
Conditions
Non-invasive Urine Output Management
Interventions
PureWick Male External Catheter, Sage PrimoFit
Device
Lead sponsor
C. R. Bard
Industry
Eligibility
18 Years and older · Male only
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 27, 2024 · Synced Oct 23, 2026, 5:33 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Effects of Potassium Citrate in Urine of Children With Elevated Calcium in Urine and Kidney Stones

NCT00120731
View directory record Official record
Conditions
Kidney Calculi
Interventions
Potassium Citrate, Acetazolamide, Diet low in oxalate and purines
Drug · Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
5 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Oct 23, 2026, 5:33 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Alternating Urine Redox Status Of Consecutive Menstrual Cycles

NCT04157309
View directory record Official record
Conditions
Pregnancy Related, Gender
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced Oct 23, 2026, 5:33 PM EDT
Terminated No phase listed Observational Results available

Predictors of Tumor Response and of Radiation Therapy Side Effects in Patients With Gastrointestinal Cancers

NCT01445327
View directory record Official record
Conditions
Esophageal Cancer, Stomach Cancer, Pancreatic Cancer
Interventions
Specimen collection
Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 1, 2022 · Synced Oct 23, 2026, 5:33 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Feasibility Study of an Automated Point-of-Care Urine Diagnostic Device for Pregnancy

NCT03575286
View directory record Official record
Conditions
Pregnancy Related
Interventions
Pregnancy test
Diagnostic Test
Lead sponsor
Voyant Diagnostics, Inc.
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 10, 2018 · Synced Oct 23, 2026, 5:33 PM EDT
Recruiting No phase listed Observational

Physiologic Signals and Signatures With the Accuryn Monitoring System - The Accuryn Registry

NCT04669548
View directory record Official record
Conditions
Intraabdominal Hypertension, Abdominal Compartment Syndrome, Acute Kidney Injury, Cardiovascular Surgery
Interventions
Accuryn Monitoring System
Device
Lead sponsor
Potrero Medical
Industry
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
9
States / cities
Los Angeles, California • San Francisco, California • Washington D.C., District of Columbia + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 23, 2026, 5:33 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Collection of Airway, Blood and/or Urine Specimens From Subjects for Research Studies

NCT01776398
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD), Smoking, Smoking Cessation, Idiopathic Pulmonary Fibrosis (IPF), Rheumatoid Arthritis-Associated Interstitial Lung Disease, Scleroderma-Associated Interstitial Lung Disease (SSC-ILD)
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 5:33 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Chronic Radiation Cystitis and Effect of Hyperbaric Oxygen Therapy on Patient Reported Outcomes and Urine Inflammatory Biomarkers

NCT07368647
View directory record Official record
Conditions
Radiation Cystitis, Urinary Tract Infection (Diagnosis)
Interventions
Hyperbaric Oxygen Therapy
Other
Lead sponsor
Rachel A. Moses
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 23, 2026, 5:33 PM EDT
Terminated No phase listed Observational

Discovering New Biomarkers For Monitoring Disease Progression in Patients With Mucopolysaccharidosis IVA

NCT01733615
View directory record Official record
Conditions
Mucopolysaccharidosis Type IVA
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Not applicable Interventional

Haufen Diagnostic Biomarkers of BK Renal Disease

NCT01094691
View directory record Official record
Conditions
Polyoma Virus Nephropathy
Interventions
Renal Allograft Biopsy
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 12, 2023 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Creatine on Serum and Urine Creatinine

NCT01367717
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
Creatine Monohydrate, Creatine Ethyl Ester
Dietary Supplement
Lead sponsor
Beth Israel Medical Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 17, 2012 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Not applicable Interventional

EPIC: Effect of Povidone Iodine Periurethral Cleansing on Level of Contamination With Clean Catch

NCT03933436
View directory record Official record
Conditions
Urine Contamination
Interventions
Iodine swabs., Saline flush.
Other
Lead sponsor
Travis Callahan
Federal
Eligibility
28 Days to 12 Months
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated May 21, 2020 · Synced Oct 23, 2026, 5:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Comparative, Controlled Study to Evaluate the Lay User Accuracy and Performance of the Dip Home-Based Dipstick Analyzer

NCT04466774
View directory record Official record
Conditions
Urine Detectable Acute and Chronic Diseases
Interventions
Dip Home-Based Dipstick Analyzer, Urine analysis predicate device for professional user
Diagnostic Test · Device
Lead sponsor
Healthy.io Ltd.
Industry
Eligibility
18 Years to 80 Years
Enrollment
429 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
3
States / cities
Atlanta, Georgia • Methuen, Massachusetts • Garden City, New York
Source: ClinicalTrials.gov public record
Updated Jul 10, 2020 · Synced Oct 23, 2026, 5:33 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Female Urine, Vaginal & Endocervical Swab & Cervical Specimen Collections for APTIMA Trichomonas Vaginalis Assay Testing

NCT01427023
View directory record Official record
Conditions
Trichomonas Vaginalis
Interventions
APTIMA Trichomonas vaginalis (ATV) Assay
Device
Lead sponsor
Gen-Probe, Incorporated
Industry
Eligibility
14 Years and older · Female only
Enrollment
532 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
7
States / cities
Birmingham, Alabama • Indianapolis, Indiana • New Orleans, Louisiana + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 6, 2014 · Synced Oct 23, 2026, 5:33 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

NIEHS Repository of Stored Biological Samples for Future Use

NCT05666739
View directory record Official record
Conditions
Normal Physiology
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years to 100 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2032
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 23, 2026, 5:33 PM EDT
Recruiting Phase 1 Interventional

Impact of Sodium Bicarbonate on 24-hour Urine Parameters in Hypocitriuric and Uric Acid Stone Formers

NCT06335537
View directory record Official record
Conditions
Uric Acid Stones
Interventions
Potassium citrate, Sodium bicarbonate
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jun 24, 2025 · Synced Oct 23, 2026, 5:33 PM EDT