Autopsy report · NCT03853434

Efficacy of Angiographic Embolization vs Non-embolization of Moderate/Poor Vascularized Vertebral Metastases on Intraoperative Bleeding During Surgery Decompression and Vertebral Stabilization.

“Difficulties in recruitment.”

The sponsor’s own words in the registry.

Life of this trial

• Registered 2 months before it started.
• Ran for about 6 years 6 months before it stopped.
• 4 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Phase

Na

Sponsor

Istituto Ortopedico Rizzoli

Sponsor type

University, hospital or other

Conditions

Spine Metastasis; Early Goal Directed Therapy; Embolization, Therapeutic; Blood Loss

Interventions

Embolization

Participants

4

Sites

1

Countries

Italy

Trials that died the same way

• Exercise and Pain Sensitivity
  “Recruitment difficulties.” (98% match in meaning)
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  “difficulties of recruitment” (96% match in meaning)
• Robotic Decompression of the Pudendal Nerve in Pudendal Neuralgia
  “recruitments difficulties” (95% match in meaning)
• A Comparison of the Effectiveness of Seroquel XR and Seroquel XR Plus Lithium in Patients With Acute Bipolar Mania: An Open-label, Randomized, Parallel Groups, Rater-blinded, 4 Week, Multicenter, Comparative,Study
  “Difficulty of recruitment.” (95% match in meaning)
• Sensitivity of Frequent SARS-CoV-2 (COVID-19) Rapid Antigen Testing Regimen
  “Difficulty with recruitment.” (95% 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.