Autopsy report · NCT03897491

PD L 506 for Stereotactic Interstitial Photodynamic Therapy of Newly Diagnosed Supratentorial IDH Wild-type Glioblastoma

“Low recruitment activities of clinical trial sites.”

The sponsor’s own words in the registry.

Life of this trial

• Registered 2 years 5 months before it started.
• Ran for about 4 years 7 months before it stopped.
• 17 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Phase

Phase 2

Sponsor

photonamic GmbH & Co. KG

Sponsor type

Industry

Conditions

Glioblastoma

Interventions

5-aminolevulinic acid

Participants

17

Sites

3

Countries

Germany

Trials that died the same way

• Effect of Citalopram on Chest Pain in Patients With Functional Chest Pain
  “The clinical trial has ended prematurely due to low patient recruitment” (76% match in meaning)
• SIR-Spheres® for the Treatment of Unresectable Hepatocellular Carcinoma
  “Low patient recruitment” (72% match in meaning)
• Evaluation of the Cryopreserved Amniotic Membranes in the Care of Resistant Vascular Ulcers
  “clinical trial have encountered difficulties enrolling a sufficient number of patients” (69% match in meaning)
• Effect of Rufinamide on Chronic Postthoracotomy Pain Syndrome
  “Poor study patient recruitment” (68% match in meaning)
• Using Ultrasound to Predict the Results of Draining Pleural Effusions
  “Difficult to recruit to due to conflicting trials recruiting similar participants.” (68% 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.