Autopsy report · NCT02666911

Assessing the Comparability of 2D and 4D Ultrasound Measurements

“Equipment to run the study was not available”

The sponsor’s own words in the registry.

Life of this trial

• Withdrawn before it enrolled anyone. Its dates are the sponsor's plans, not events that happened.

Vital statistics

Status

Withdrawn

Phase

Na

Sponsor

Mayo Clinic

Sponsor type

University, hospital or other

Conditions

Carpal Tunnel

Interventions

4D Ultrasound; 2D ultrasound

Participants

0

Trials that died the same way

• Real-time Tumor Localization and Guidance for Radiotherapy Using Ultrasound (US) and Magnetic Resonance (MR)
  “Device to be used in study is no longer available” (74% match in meaning)
• Non-Invasive Measurement of Cardiac Output and Stroke Volume in PE
  “Study device no longer available” (73% match in meaning)
• Pain Sensitivity in NREM Parasomnia (NOCISOMNIE)
  “Material needed for study was not available” (72% match in meaning)
• Continuous Data Collection and Analysis for Stroke Prevention Using a Wearable Sensor
  “Unable to obtain equipment from Sponsor to be able to proceed with the study.” (72% match in meaning)
• Nonmyeloablative Conditioning and Transplantation for Patients With Refractory Systemic Lupus Erythematosus (SLE)
  “Study was unable to accrue subjects” (67% match in meaning)

Look deeper

• The official registry record (the source of truth)
• Record history: every change the sponsor made
• Open it in the database

Everything here comes from the current ClinicalTrials.gov record. The timeline uses the record’s dates; dates marked planned are the sponsor’s plans. The cause of death is an automatic, unverified label. This is research information, not medical advice.