Autopsy report · NCT04058132

Cerebrovascular Reactivity Assessed With fNIRS as a Biomarker of TCVI After Acute Traumatic Brain Injury in Military

“funding ran out after unanticipated length of time ( for IRB approval, CRADA, and start letter”

The sponsor’s own words in the registry.

Life of this trial

• Ran for about 7 months before it stopped.
• 1 participant enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Phase

Phase 2

Sponsor

Uniformed Services University of the Health Sciences

Sponsor type

US federal agency

Conditions

Traumatic Brain Injury

Interventions

Sildenafil Citrate 50Mg Tab; functional Near-infrared Spectroscopy (fNIRS); Carbon Dioxide (CO2) 5%; Neuropsychological Assessments; Gadolinium contrast infusion; Blood sample collection for research purposes

Participants

1

Sites

1

Countries

United States

Trials that died the same way

• Observational Study of the Effect of Ozanimod on Fatigue in Multiple Sclerosis Patients
  “Funding ended prematurely” (72% match in meaning)
• The Utility of Thromboelastography in Cirrhotic Patients Undergoing Endoscopic Procedures
  “No funding source available which was required for IRB approval” (71% match in meaning)
• Response to Influenza Vaccine in Patients With Non-Hematologic Malignancies Receiving Chemotherapy
  “no longer had funding to continue” (71% match in meaning)
• Effects of Vigabatrin on Cocaine Self-Administration
  “Funding ran out” (71% match in meaning)
• Auricular Point Acupressure: Examining the Scientific Underpinnings of Pain Relief
  “Funding duration ended.” (71% 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.