- Conditions
- Ureteral Calculi
- Interventions
- celecoxib, Placebo
- Drug · Other
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 36
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Renal Stone, Ureteral Stone
- Interventions
- Silicone (Coloplast Imajin Hydro) ureteral stent, Non-silicone (Polyurethane/Percuflex) ureteral stent (any manufacturer)
- Device
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 224 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 10
- States / cities
- Ann Arbor, Michigan • Brighton, Michigan • Chelsea, Michigan + 7 more
- Conditions
- Kidney Stone, Ureteral Stone
- Interventions
- SOLTIVE™ Premium SuperPulsed Laser Fiber System
- Device
- Lead sponsor
- Olympus Corporation of the Americas
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 450 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 5
- States / cities
- Phoenix, Arizona • Loma Linda, California • Kansas City, Kansas + 2 more
- Conditions
- Kidney Stones
- Interventions
- Accordion device
- Device
- Lead sponsor
- Percutaneous Systems, Inc.
- Industry
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009
- U.S. locations
- 3
- States / cities
- Downey, California • New York, New York • Arlington, Texas
- Conditions
- Kidney Stone
- Interventions
- Flowmax, placebo
- Drug
- Lead sponsor
- WellSpan Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- York, Pennsylvania
- Conditions
- Renal Calculi, Ureteral Calculi
- Interventions
- Burst Wave Lithotripsy
- Device
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2028
- U.S. locations
- 2
- States / cities
- Carmel, Indiana • Seattle, Washington
- Conditions
- Post Operative Pain, Urolithiasis, Ureter Calculi, Stent Complication
- Interventions
- intra-nasal ketorolac, oral diclofenac
- Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Kidney Stone, Ureteral Calculi, Nephrolithiasis
- Interventions
- TENS
- Device
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Ureteral Stone
- Interventions
- Reverse Trendelenburg Position, T-Tilt Position
- Procedure
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Kidney Stone, Ureteral Stone
- Interventions
- Surveys
- Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 184 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Stone;Renal, Stone, Kidney, Stone Ureter
- Interventions
- Not listed
- Lead sponsor
- Société Internationale d'Urologie
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 2,348 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Stone, Kidney, Stone Ureter
- Interventions
- Standard of care stent placement, No stent placement, Surveys
- Device · Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 792 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 16
- States / cities
- Tucson, Arizona • Gainesville, Florida • Indianapolis, Indiana + 12 more
- Conditions
- Ureteral Stone
- Interventions
- Ureteroscopy
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Kidney Calculi; Ureteral Calculi
- Interventions
- ELS (Enhanced Lithotripsy System)
- Device
- Lead sponsor
- Avvio Medical
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 20
- States / cities
- Phoenix, Arizona • Little Rock, Arkansas • Bakersfield, California + 17 more
- Conditions
- Kidney Stone, Ureter Stone, Renal Stone
- Interventions
- Short Pulse Duration, Long Pulse Duration
- Device
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Kidney Stone
- Interventions
- Moses Holmium:YAG laser, Thulium:YAG laser
- Device
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 2
- States / cities
- Phoenix, Arizona • New York, New York
- Conditions
- Kidney Stone, Kidney Calculi, Ureteral Calculi, Ureterolithiasis, Urolithiasis
- Interventions
- Lithotripter
- Procedure
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Ureteral Obstruction, Flank Pain
- Interventions
- Mirabegron, Placebo
- Drug · Other
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Nephrolithiasis, Ureteral Calculi
- Interventions
- tamsulosin, Standard therapy with ibuprofen and oxycodone.
- Drug
- Lead sponsor
- MaineHealth
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 81 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Portland, Maine
- Conditions
- Kidney Calculi, Kidney Diseases, Nephrolithiasis, Urolithiasis, Ureteral Diseases, Ureteral Calculi
- Interventions
- Methocarbamol, Oxybutynin
- Drug
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Kidney Stone, Ureteral Stone
- Interventions
- Dusting, Basket extraction
- Procedure
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Kidney Stones
- Interventions
- Occlusion Balloon Catheter, 5FR Ureteral Catheter
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Kidney Calculi, Ureteral Calculi
- Interventions
- Oxycodone, Ketorolac
- Drug
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 81 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Urolithiasis, Kidney Stone, Kidney Calculi, Ureteral Calculi, Kidney Diseases
- Interventions
- PCNL
- Procedure
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio