Autopsy report · NCT04178746

PRONTO: Artemis in the Removal of Intraventricular Hemorrhage in the Hyper-Acute Phase

“Business decision to focus on other studies. No safety concern.”

The sponsor’s own words in the registry.

Life of this trial

• Registered 1 month after it had already started.
• Ran for about 1 year 8 months before it stopped.
• 4 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Sponsor

Penumbra Inc.

Sponsor type

Industry

Conditions

Intracerebral Hemorrhage; Brain Hemorrhage; Intraventricular Hemorrhage

Interventions

Artemis Neuro Evacuation Device

Participants

4

Sites

1

Countries

United States

Trials that died the same way

• A Safety Study of IV Stem Cell-derived Extracellular Vesicles (UNEX-42) in Preterm Neonates at High Risk for BPD
  “The study was discontinued due to a business decision; no safety concerns were noted.” (72% match in meaning)
• Efficacy and Safety of Azilsartan Medoxomil Used in Combination With Metformin in Participants With Hypertension and Diabetes
  “Business Decision; No Safety Or Efficacy Concerns. (See below)” (72% match in meaning)
• RF Ablation of the Trigone for the Treatment of UUI
  “for business planning purposes only, and is not related to any safety or performance issues identified during the study” (71% match in meaning)
• MLN1117 in Combination With Docetaxel, Paclitaxel, and Other Investigational Anticancer Agents to Treat Participants With Gastric and Gastroesophageal Adenocarcinoma
  “Business Decision; No Safety Or Efficacy Concerns.” (70% match in meaning)
• TT-816 As Monotherapy or in Combination with a PD-1 Inhibitor in Patients with Advanced Cancers (SEABEAM) (MK3475-E88)
  “Company operational decision. Decision to stop study is not due to safety or efficacy concerns.” (70% 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.