Actively Recruiting
NSAIDs Stent Study
Led by Washington University School of Medicine · Updated on 2025-12-22
36
Participants Needed
1
Research Sites
478 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This is a pilot study to (1) evaluate the effect of Ketorolac on inflammatory response and its impact on stent related symptoms in patients undergoing stent placement procedure and (2) assess feasibility of recruitment, randomization, assessment procedures and implementation of the study intervention.
CONDITIONS
Official Title
NSAIDs Stent Study
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Over 18 years of age and willing and able to provide informed consent
- Patients with renal urolithiasis planning to undergo ureteral stent placement following ureteroscopic manipulation
You will not qualify if you...
- Patients requiring a bilateral stone procedure
- Patients on chronic NSAIDs use (more than 15 days within 30 days prior), except daily Aspirin 81 mg
- Patients on any steroid therapy
- Patients with prescription anti-inflammatory drugs
- Patients with gastrointestinal ulcers
- Patients with ureteral obstruction or stricture unrelated to stone disease
- Patients with untreated active urinary tract infection prior to procedure
- Patients with preexisting indwelling ureteral stent
- Patients who are pregnant or lactating
- Patients with renal or liver impairment
- Patients with disease, infection, or co-morbidity that makes enrollment inappropriate per investigator
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Washington University
St Louis, Missouri, United States, 63110
Actively Recruiting
Research Team
A
Alana Desai, MD
CONTACT
K
Karla Bergeron, CCRP
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
TRIPLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
SUPPORTIVE_CARE
Number of Arms
2
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