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NCT04556396 · ClinicalTrials.gov registry record · NA
Intraoperative Cone-beam CT for Percutaneous Nephrolithotomy
A NA study, sponsored by Loyola University.
- Completed
- Registry status
- NA
- Development phase
- 234
- Enrollment target
NCT04556396: Completed NA study, sponsored by Loyola University.
NCT04556396 is a NA study that has completed, run by Loyola University. The registered enrollment target is 234 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (83% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04556396, a NA study, has completed, sponsored by Loyola University.
- COMPLETED
- Registry status
- NA
- Development phase
- 234 participants
- Enrollment target
Study Summary
Percutaneous nephrolithotomy (PCNL) is a first-line treatment for kidney stones \>2cm. Frequently, patients require multiple procedures to address their stone burden. The decision to proceed with a second-look procedure is based on follow-up CT imaging, which is obtained postoperatively. In this study, we propose the use of a portable CT scan technology to obtain follow-up imaging while the patient is still under anesthesia for the initial procedure. The goal of this study is to determine whether this allows the surgeon to identify residual fragments and render the patient stone-free within a single anesthetic event.
Primary Outcome
The percentage of patients requiring subsequent surgical intervention to remove residual stones
Interventions
- DIAGNOSTIC_TEST Cone beam CT
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 234 participants |
| Start Date | 2020-06-25 |
| Est. Completion | 2022-05-01 |
| Phase | NA |
What the finished NCT04556396 record still lists
NCT04556396 is an interventional study that assigns participants to a tested intervention. The registered 234 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (83% lower).
The record links to 0 conditions, and to 1 intervention - of which Cone beam CT is the first listed.
NCT04556396 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04556396 about?
NCT04556396 is a clinical study titled "Intraoperative Cone-beam CT for Percutaneous Nephrolithotomy". Percutaneous nephrolithotomy (PCNL) is a first-line treatment for kidney stones \>2cm. Frequently, patients require multiple procedures to address their stone burden. The decision to proceed with a second-look procedure is based on follow-up CT imaging, which is obtained postoperatively. In this stu...
What is the current status of trial NCT04556396?
This trial is currently completed. It is a NA study. The enrollment target is 234 participants. The study started on 2020-06-25. Estimated completion is 2022-05-01.
What interventions are being tested in trial NCT04556396?
The interventions under investigation include: Cone beam CT (DIAGNOSTIC_TEST).
Who is sponsoring clinical trial NCT04556396?
This trial is sponsored by Loyola University, which has 92 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04556396's enrollment target sits among peer trials
234 462nd of 2000 higher than 1,538 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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