Autopsy report · NCT03409757

Velphoro and Impact on the Oral Cavity and Gut Microbiome

“Insufficient Patient Recruitment”

The sponsor’s own words in the registry.

Life of this trial

• Registered 3 months before it started.
• Ran for about 2 years 7 months before it stopped.
• 22 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Sponsor

RWTH Aachen University

Sponsor type

University, hospital or other

Conditions

Hyperphosphatemia

Interventions

Velphoro; saliva collection; Supragingival biofilm collection; stool collection; blood collection

Participants

22

Sites

1

Countries

Germany

Trials that died the same way

• Phosphodiesterase (PDE) Inhibitors Effect on Cognitive Deficits Associated to Schizophrenia
  “Patient recruitment insufficient” (98% match in meaning)
• Near Infrared Spectroscopy in Patients Undergoing Robotic Assisted Laparoscopic Surgery in the Trendelenburg Position
  “No sufficient patient recruitment” (93% match in meaning)
• Fesoterodine on Urgency Episodes in Parkinson's Disease Population
  “Insufficient or untimely patient recruitment” (93% match in meaning)
• Growth Hormone in Poor Responders to IVF Trial
  “Insufficient/slow patient recruitment” (91% match in meaning)
• Phase 3 Trial for AML Patients in CR2 Comparing 8Gy TBI /Fludarabine to Conditioning With TBI 12Gy/Cyclophosphamide
  “insufficient patient recruitement” (90% 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.