Clinical trial

Added Value of Contrast-enhanced Ultrasound for BI RADS 4A Nodules

NCT04929132

StatusUNKNOWN

Study typeOBSERVATIONAL

Start date2019-01-01

PhaseN/A

Study timeline

Study start (actual)2019-01-01Date precision: day

Registry last updated2021-06-18

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Ultrasoundunresolved

Breast Cancerunresolved

Pathologyunresolved

Interventions

Sponsors & collaborators

Second Affiliated Hospital, Zhejiang University, School of Medicinelead sponsor

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT04929132 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.