Autopsy report · NCT02427074
Comparison Between Radiofrequency and Balloon Compression in the Treatment of Idiopathic Trigeminal Neuralgia
Cause of deathFutility
“Study halted due to futility”
Life of this trial
- Registered 1 year 3 months after it had already started.
- Ran for about 5 years 7 months before it stopped.
- 33 participants enrolled.
- No results are posted on the registry.
Vital statistics
- Status
- Terminated
- Phase
- Na
- Sponsor
- University of Sao Paulo
- Sponsor type
- University, hospital or other
- Conditions
- Trigeminal Neuralgia
- Interventions
- Balloon Compression Rhizotomy; Radiofrequency Thermal Coagulation Rhizotomy
- Participants
- 33
- Sites
- 1
- Countries
- Brazil
Trials that died the same way
- Study of Pembrolizumab (MK-3475) Plus Enzalutamide Versus Placebo Plus Enzalutamide in Participants With Metastatic Castration-resistant Prostate Cancer (mCRPC) (MK-3475-641/KEYNOTE-641)
“The study stopped due to futility” - Trial to Evaluate UltraSound in the Treatment of Tibial Fractures
“Study was terminated due to futility” - Study of Magrolimab in Combination With Azacitidine Versus Physician's Choice of Venetoclax in Combination With Azacitidine or Intensive Chemotherapy in Patients With TP53 Mutant Acute Myeloid Leukemia That Have Not Been Treated
“Study discontinued due to futility.” - Minocycline for the Treatment of Decreased Mental Function in HIV-Infected Adults
“This study was terminated early due to futility.” - Study of Nintedanib and Chemotherapy for Advanced Pancreatic Cancer
“The study was terminated due to futility and lack of future funding”
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.