# Contrast-enhanced Ultrasound Versus CT Scan for Kidney Stone Patient Management

> **NCT03058614** · PHASE2 · WITHDRAWN · sponsor: **University of California, San Francisco**

## Conditions studied

- Ultrasonography
- Nephrolithiasis

## Interventions

- **DRUG:** CEUS
- **DIAGNOSTIC_TEST:** Non-contrast CT scan
- **DIAGNOSTIC_TEST:** Capping trial

## Key facts

- **NCT ID:** NCT03058614
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2017-06-30
- **Primary completion:** 2022-05-02
- **Final completion:** 2022-05-02
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** The research team submitted grants over the course of several years to gain funds to support this research but were unsuccessful in securing the funds. The research team will now focus on other funded studies.
- **Last updated:** 2022-06-06

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03058614

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03058614, "Contrast-enhanced Ultrasound Versus CT Scan for Kidney Stone Patient Management". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03058614. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*