Capping trial

DIAGNOSTIC_TEST2 trials

Sponsors

University of California, San Francisco, Hongying Jiang, MD

Conditions

NephrolithiasisProlonged Disorders of ConsciousnessUltrasonography

Phase 2

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

WithdrawnNCT03058614

University of California, San FranciscoNephrolithiasis, Ultrasonography

Start: 2017-06-30End: 2022-05-02Updated: 2022-06-06

Unknown Phase

Speaking Valve Trial vs. Capping Trial for Tracheostomy Decannulation in Prolonged Disorders of Consciousness

Enrolling by invitationNCT07173634

Hongying Jiang, MDProlonged Disorders of Consciousness

Start: 2026-02-01End: 2027-05-01Target: 280Updated: 2026-02-13