Autopsy report · NCT03294174

Opioid Induced Loss of Local Anesthetic Potency in Patients Undergoing Total Knee Arthroplasty

“Responsible Investigator left institution”

The sponsor’s own words in the registry.

Life of this trial

• 48 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Sponsor

University of Pittsburgh

Sponsor type

University, hospital or other

Conditions

Opioid Tolerance, Opioid Naive, Opioid Exposure

Interventions

Ropivacaine injection

Participants

48

Sites

1

Countries

United States

Trials that died the same way

• Solifenacin Succinate Versus Placebo in Inner City Women Ages 20-45 With Overactive Bladder
  “Investigator Left Institution” (93% match in meaning)
• Intralesional Tetracycline Injection in the Treatment of Chalazia
  “Investigator left the institution” (90% match in meaning)
• Prepectoral vs Partial Subpectoral Two-Stage Implant-Based Breast Reconstruction
  “Principal Investigator left institution” (89% match in meaning)
• Study of Antibiotics in Cerebrospinal Fluid Following Intravenous Injection
  “Primary investigator left institution” (88% match in meaning)
• An Extension Protocol for Patients Who Previously Completed the TMS Pilot Study
  “Investigator departed from institution” (87% 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.