Clinical trials: Urine Specimen Collection
Human Papilloma Virus Infection
Developing Methods to Investigate Additional Opportunities of HPV Vaccination by Using First-void Urine Samples
The main objective of this study is to develop protocols using FV urine that investigate in vitro whether infectious virions can be neutralized by HPV vaccination.
- Trial name
- HPV-VACPLUS (NCT04391647)
- Testing
- First-void urine collection, Blood draw
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universiteit Antwerpen
Focus: Nutritional Deficiency
Sanitary Napkins for Urinary Assessment of Micronutrients
This study aims to find an easy urinary collection method for the assessment of urinary markers of micronutrient status.
- Trial name
- NCT05777356
- Testing
- Urine collection and assessment of dietary intake by food frequency questionaire
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Hohenheim
Kidney Stones, Urine Specimen Collection
The Effect of Apple Cider Vinegar Supplementation on 24-hour Urine Chemistry in Adults
This is a single-center prospective cohort study to evaluate the effect of short-term daily apple cider vinegar (ACV) supplementation on urine chemistry.
- Trial name
- NCT07389226
- Testing
- Apple Cider Vinegar
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Urinary Retention
Evaluation of Bladder Stimulation as a Noninvasive Technique of Urine Collection in Infant Who Have Not Acquired Walking
The urinary tract infections are common in children. It is estimated that about 3% of girls and 1% of boys suffer from a urinary tract infection before the age of 11 years.
- Trial name
- StiVeN (NCT02749188)
- Testing
- Bladder stimulation
- Where
- France
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Fondation Lenval
Cervical Cancer
Standard Operating Procedures for Cervical (Pre)Cancer Biomarker Detection in First-void Urine (BM-SOP Study)
The aim of the study is to develop robust analytical protocols for first-void urine sample preparation and biomarker assays to analyze a panel of biomarkers in first-void urine for improved diagnosis of cervical (pre)cancer…
- Trial name
- BM-SOP (NCT02714127)
- Testing
- First-void urine collection, Cervicovaginal lavage fluid collection
- Where
- Belgium
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Universiteit Antwerpen
Fabry Disease
Assess Urine Biomarkers to Predict Nephropathy in Fabry Disease
The purpose of this research is to collect biological samples (urine) to develop assays for immune biomarkers to possibly in the future be able to screen subjects with Fabry disease and be able to understand better progression of…
- Trial name
- NCT06065605
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Lysosomal and Rare Disorders Research and Treatment Center, Inc.
Salt Intake
SalT Reduction InterVEntion: Metabolic, Behavioral and Health Consequences of Reducing Salt in Bread
The trial is conducted as a randomized controlled trial including children and adults recruited as families. The families are randomly allocated into three groups to investigate the effect of different salt reduction strategies…
- Trial name
- STRIVE (NCT03810885)
- Testing
- Bread with reduced salt content, Dietary advice, Bread with standard salt content
- Where
- Denmark
- Volunteers
- 316 people, healthy volunteers welcome
- Sponsor
- Bispebjerg Hospital
Healthy, Chronic Disease
A Urine Sample Collection Study in Apparently Healthy Adults and Adults With Chronic, Stable Morbidities
The objective of this study is collect urine samples from healthy adult subjects and subjects with stable chronic morbidities for future testing to serve as controls and establish reference ranges in the development of new…
- Trial name
- NCT05853016
- Testing
- Urine collection for NEPHROCLEAR CCL14 Test
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Astute Medical, Inc.
Urine Specimen Collection
Thebaine Urine Testing
To develop and validate a urine drug screen to detect thebaine.
- Trial name
- NCT07192887
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Trichomonas Vaginalis
Female Urine, Vaginal & Endocervical Swab & Cervical Specimen Collections for APTIMA Trichomonas Vaginalis Assay Testing
The objective of this study is to obtain female first-catch urine, vaginal swab, endocervical swab, and cervical specimens collected in PreservCyt Solution ("PreservCyt Specimens") for testing with the APTIMA Trichomonas…
- Trial name
- NCT01427023
- Testing
- APTIMA Trichomonas vaginalis (ATV) Assay
- Where
- 7 sites in United States
- Volunteers
- 532 people, healthy volunteers welcome
- Sponsor
- Gen-Probe, Incorporated
Cancer, Healthy
Collection and Distribution of Biospecimens for Novel Research
iSpecimen aims to create a clinical partner network of hospitals, laboratories, academic institutions, and other healthcare organizations ("institutions") capable of providing researchers and educators ("researchers") with…
- Conditions
- Cancer, Healthy, Gastrointestinal Complication, Autoimmune Diseases
- Trial name
- NCT05080907
- Testing
- Observational
- Where
- 7 sites in United States
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- iSpecimen Inc
Kidney Stone, Kidney Calculi
The Impact of Nutritional Service in the Stone Clinic on the Patient Urine Collection Results
Kidney stone disease has become a common phenomenon in the US and Europe with a growing incidence of about 10%. Life style and dietary changes have a cardinal part in kidney stone prevention.
- Trial name
- NUT1 (NCT04545528)
- Testing
- Dietary recommendations
- Where
- Israel
- Volunteers
- healthy volunteers welcome
- Sponsor
- Carmel Medical Center
Urinary Tract Infection
Feasibility of Bladder Stimulation in Infants
Randomize trial by including patients up to 12 months old in whom a urine sample by a non-sterile method was requested under physician criteria. Intention-to-treat analysis was made.
- Trial name
- NCT02569944
- Testing
- Bladder stimulation, Perineal bag
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Hospital del Rio Hortega
Hypertension
National Health and Nutrition Examination Survey 24-hour Urine Collection Feasibility Study, 2013
A 24-hour urine pilot study was conducted as part of the 2013 NHANES to test the feasibility of implementing a 24-hour urine collection as part of NHANES in 2014.
- Trial name
- NCT02723682
- Testing
- Collect 24-hour urine specimen
- Where
- United States
- Volunteers
- 282 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Preeclampsia
Predicitve Use of Spot Urine Protein/Creatinine Ratios in Preeclampsia
The investigators intend to perform a large prospective study looking at the predictability of the random urine protein-to-creatinine ratio compared to the gold standard 24-hour urine protein collection.
- Trial name
- NCT00870428
- Where
- United States
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- MemorialCare
Asymptomatic Bacteriuria, Urinary Tract Infections
Effect of Standardization of Urine Collection Using PEEZY Device as Compared to Clean Peezy for DAB
This study aims specifically to compare the rates of contaminants between standard clean-catch urine collection and urine collected using the PEEZY device.
- Trial name
- Peezy-DAB (NCT05554081)
- Testing
- Peezy urine collection device
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Loyola University
Bladder Cancer, Urinary Tract Cancer
Care of the Urothelial Cancer Patient and Prospective Procurement of Urothelial Cancer Tissue
Background: Urothelial cancer is cancer of the bladder, ureter, and urethra. Researchers want to better understand what changes in a person s cells and genes cause this cancer to form.
- Conditions
- Bladder Cancer, Urinary Tract Cancer, Urothelial Cancer, Healthy Volunteers
- Trial name
- NCT02379429
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Lower Urinary Tract Symptoms, Lower Urinary Tract Infection
PEEZY Midstream Urine Device Compared to Catheterized Urine Sample
Urine culture and microscopic urinalysis will be compared between 2 collection methods: PEEZY midstream urine collection, and urethral catheter collection.
- Trial name
- PEEZY (NCT03729336)
- Testing
- Midstream urine collection device, Catheter for urine collection
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Baylor Research Institute
Urine Specimen Collection
Study to Assess Safety and Efficacy of Nephrosolid Tbs to Stimulate Urinary Output in Non-patient Volunteers
Fluid intake and urinary output are measured with /without intake of Nephrosolid tablets in acute ( 1 day application ) and chronic ( 28 days application) therapy.
- Trial name
- NCT04338477
- Testing
- Nephrosolid tablets
- Where
- 2 sites in Switzerland
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- A. Vogel AG
Urinary Tract Infections
The Effect of Sonographic Bladder Compressive Technique for Bag Urine Collection in Pediatrics
Aim: to shorten the time of urination by bladder pressure stimulation in children less than 36 months of age who need urinalysis to exclude or diagnose urinary tract infections and to speed up the start time of antibiotics…
- Trial name
- NCT03152851
- Testing
- Pressure stimulus group
- Where
- 2 sites in South Korea
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital