Characterization of Renal Microvascular Alterations in Patients With Active Urinary Sediment and/or Proteinuria Using Ultrasound Localization Microscopy

Recruiting now

Conditions studied: Nephritis

In brief

The goal of this study is the non-invasive visualization and quantification of renal microvascular dynamics in adult kidneys with proteinuria and/or active sediment.

Key facts

Study ID

NCT07469059

Run by

University of Erlangen-Nürnberg Medical School

People needed

30

Starts

2025-09-18

Expected to finish

2028-09-01

Last updated by the study team

2026-03-13

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Age ≥ 18 years
• Evidence of active urinary sediment and/or proteinuria >1 g/g creatinine
• Indication for kidney biopsy as part of study-independent diagnostics
• Written informed consent

You may not qualify if…

• Known allergic disposition to SonoVue®
• Contraindication to the use of SonoVue®
• Pregnancy
• Breastfeeding mothers

Where it is running

• University Hospital Erlangen — Erlangen, Bavaria, Germany (enrolling)

Full record on ClinicalTrials.gov

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