A Trial Comparing Efficacy of HM3 Versus F2 Lithotripters for Stone Fragmentation
Public ClinicalTrials.gov record NCT00913159. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized Controlled Trial Comparing Efficacy of HM3 vs F2 Lithotripters for Stone Fragmentation
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The older lithotripter, HM3, has over 90% stone-free rate in most studies. However, it's less transportable than the new model, F2. There are no prospective trials performed to make a valid comparison between these 2 lithotripters in terms of efficacy of stone fragmentation and clinical outcomes.
Study identification
- NCT ID
- NCT00913159
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 5 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 90 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 31, 2009
- Primary completion
- Jul 31, 2010
- Completion
- Jul 31, 2010
- Last update posted
- Oct 17, 2010
2009 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Division of Urology, Washington University School of Medicine | St Louis | Missouri | 63110 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00913159, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 17, 2010 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00913159 live on ClinicalTrials.gov.