Clinical trials: Calculus
Cholelithiasis
Lithotripsy for the Treatment of Gallstones
The purpose of this study is to determine the effectiveness and safety of using the Medstone lithotripter to treat single non-calcified gallstones from 4 to 20 mm in diameter.
- Trial name
- NCT00042549
- Testing
- Extracorporeal Shock Wave Lithotripsy, ursodiol
- Where
- 2 sites in United States
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Medstone International
Ureteric Stone of Lower Third of Ureter
Medical Stone Expulsive Therapy for Acutely Obstructed Ureteric Calculi
As a first treatment option for small-size ureteric stones, α-blockers are now being used for medical expulsive therapy (MET) instead of invasive procedures.
- Trial name
- NCT05977647
- Testing
- Tamsulosin Oral Capsule
- Where
- Pakistan
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Getz Pharma
Healthy Volunteers, Enteric Hyperoxaluria
Safety, Tolerability, and Pharmacodynamics of NOV-001 in Adult Subjects
The first stage of this study is a prospective, adaptive, Phase 1, first-in-human, randomized, controlled study evaluating safety, tolerability, and pharmacodynamics of NOV-001 in adult healthy volunteers.
- Trial name
- NCT04909723
- Testing
- NOV-001, NB1000S, NB2000P
- Where
- 20 sites in United States, Canada
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Novome Biotechnologies Inc
Bladder Cancer, Urocystitis
A Multicenter Clinical Trial of Urine DNA Testing for Bladder Cancer in China
The primary objective of this study is to assess the safety and effectiveness of Human Multigene Methylation Detection Kit (Fluorescent PCR Method) for help diagnose bladder cancer by comparing with clinical standard method…
- Conditions
- Bladder Cancer, Urocystitis, Urinary Bladder Stone, Urothelial Carcinoma
- Trial name
- NCT05337189
- Testing
- Urine DNA methylation analysis, medical imaging and/or cystoscopy and/or pathological examination
- Where
- China
- Volunteers
- 482 people, healthy volunteers welcome
- Sponsor
- Creative Biosciences (Guangzhou) Co., Ltd.
Gingivitis, Plaque
Self-selection Study of the Toothwave Toothbrush
This study objective is to test the Silk'n Toothwave self-selection, by potential end users. Additionally, this study will evaluate if contraindicated subjects will self-exclude from use of the device and the ability to…
- Conditions
- Gingivitis, Plaque, Calculus, Tooth Discoloration
- Trial name
- NCT04023097
- Testing
- Toothwave toothbrush
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Home Skinovations Ltd.
Kidney Stones
Extracorporeal Shock Wave Lithotriptor Indicated for Fragmenting Urinary Stones in the Kidney
A total of 20 subjects presenting with urinary stone(s) in the kidney or ureter will be treated with an extracorporeal shockwave lithotripsy device to fragment the stones. Subjects will be followed for 14 days.
- Trial name
- NCT00959153
- Testing
- LithoSpace Extracorporeal Shockwave Lithotripter
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Advance Shockwave Technology GmbH
Dental Calculus
Testing if Tartarase Can Remove Dental Tartar
This study was designed to find our whether a novel toothpaste containing safe digestive enzymes (Tartarase) was able to remove pre-existing dental tartar when compared to a well-known toothpaste (Crest).
- Trial name
- NCT06139835
- Testing
- Tartarase
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Pontis Biologics, Inc.
Healthy, Enteric Hyperoxaluria
Safety and Tolerability of FB-001 in Healthy Adult Volunteers and Adult Subjects With Enteric Hyperoxaluria
This Phase 1, first-in-human, randomized, double-blinded, placebo controlled study is evaluating FB-001 in healthy volunteers (Part 1) and participants diagnosed with enteric hyperoxaluria (Part 2).
- Trial name
- NCT05650112
- Testing
- FB-001
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Federation Bio Inc.
Obesity
Study Of The Safety And Pharmacokinetics Of CE-326,597 In Patients With Asymptomatic Gallstones
The study is designed to assess whether repeated dosing with CE-326,597 will cause patients with asymptomatic gallstones (as detected on screening abdominal ultrasound) to become symptomatic.
- Trial name
- NCT00576589
- Testing
- CE-326,597
- Where
- 12 sites in United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Pfizer
Gingivitis, Plaque
Safety and Efficacy of the ToothWave -12 Weeks Calculus Study
The objective of the study is to evaluate the safety and efficacy of the home-use device Silk'n toothbrush (ToothWave) for the improvement in dental health through the reduction of plaque, gingivitis, and calculus.
- Conditions
- Gingivitis, Plaque, Calculus, Dental
- Trial name
- NCT04092075
- Testing
- RF-utilizing powered toothbrush
- Where
- United States
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Home Skinovations Ltd.
Kidney Stone, Ureteral Stone
The Performance of the SOLTIVE Laser System for Laser Lithotripsy in Kidney or Ureteral Stones
The purpose of this study is to collect real-world evidence on the performance of the SOLTIVE™ Premium SuperPulsed Laser System for laser lithotripsy in ureteroscopy, percutaneous nephrolithotomy (PCNL) and mini PCNL for kidney…
- Trial name
- NCT04556201
- Testing
- SOLTIVE™ Premium SuperPulsed Laser Fiber System
- Where
- 7 sites in United States, Denmark and 1 more
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Olympus Corporation of the Americas
Urinary Stones
Acoustic Enhancer Research on Laser Lithotripsy (AEROLITH)
A pivotal study to evaluate the safety and effectiveness of Applaud Acoustic Enhancer when used in conjunction with conventional ureteroscopic laser lithotripsy (URS-LL) in the treatment of subjects with urinary stones.
- Trial name
- AEROLITH (NCT04563039)
- Testing
- Ureteroscopy Laser Lithotripsy (URS-LL) with Acoustic Enhancer, Standard Ureteroscopic Laser Lithotripsy
- Where
- 23 sites in United States
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Avvio Medical
Primary Dysmenorrhea
A Trial for Evaluation of Clinical Efficacy and Safety of Healing Stone Navel Belt in Patients With Primary Dysmenorrhea
The purpose of this study is to determine whether Healing stone navel belt is safe and effective in the treatment of Primary Dysmenorrhea.
- Trial name
- Healingstone (NCT00842881)
- Testing
- Healingstone navel belt
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Healingstone Co., Ltd.
Calculus, Dental
Efficacy of Toothpaste Containing 0.454% Stannous Fluoride as Compared to a Regular Fluoride Toothpaste Containing 0.76% Sodium Monofluorophosphate in Controlling Supragingival Calculus Formation Over a 12-week Period.
To evaluate the comparative clinical efficacy of a test toothpaste containing 0.454% stannous fluoride as compared to a regular fluoride toothpaste containing 0.76% sodium monofluorophosphate in controlling supragingival calculus…
- Trial name
- NCT07223060
- Testing
- 0.454% stannous fluoride, 0.76% sodium monofluorophosphate
- Where
- Thailand
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Kidney Calculi
Efficacy of Potassium Sodium Hydrogen Citrate Therapy on Renal Stone Recurrence and/or Residual Fragments After Shockwave Lithotripsy and Percutaneous Nephrolithotomy in Calcium Oxalate Urolithiasis
Extracorporeal shock wave lithotripsy (ESWL) and Percutaneous nephrolithotomy (PCNL) become the therapy of choice for renal stone.
- Trial name
- NCT01329042
- Testing
- Potassium-sodium citrate
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ouiheng International Healthcare Co., Ltd
Primary Sclerosing Cholangitis, Primary Biliary Cirrhosis
Repeatability and Reproducibility of Quantitative MRCP
This study aims to determine the repeatability and reproducibility of Quantitative Magnetic Resonance Cholangiopancreatography (MRCP).
- Conditions
- Primary Sclerosing Cholangitis, Primary Biliary Cirrhosis, Gallstones, Liver Diseases
- Trial name
- NCT03809559
- Testing
- MRCP+
- Where
- 2 sites in United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Perspectum
Gingivitis, Plaque
ToothWave Plaque and Gingivitis Study
The objective of the study is to evaluate the safety and efficacy of the home-use device Silk'n toothbrush (ToothWave) for the improvement in dental health through the reduction of plaque, gingivitis, and calculus.
- Conditions
- Gingivitis, Plaque, Calculus, Dental
- Trial name
- NCT03885323
- Testing
- RF utilizing powered toothbrush
- Where
- United States
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Home Skinovations Ltd.
Sepsis, Sepsis Bacterial
Analytical Validation of the abioSCOPE Device With the IVD CAPSULE PSP Test: Comparison of PSP Values Measured With Venous Whole Blood and Those Measured With Arterial Whole Blood.
Abionic has developed a targeted, rapid test for pancreatic stone protein (PSP) in human K2-EDTA venous whole blood using the abioSCOPE instrument.
- Trial name
- NCT05627076
- Testing
- Blood Sampling
- Where
- France
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Abionic SA
Gingivitis, Plaque
ToothWave Calculus Reduction and Accumulation Prevention Study
The objective of the study is to evaluate the safety and efficacy of the home-use device ToothWave (Model H7001) for calculus reduction and the prevention of calculus accumulation.
- Conditions
- Gingivitis, Plaque, Calculus, Dental
- Trial name
- NCT04596761
- Testing
- RF-utilizing powered toothbrush
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Home Skinovations Ltd.