Autopsy report · NCT05891002

Accuracy of Robotically Assisted Cranial Biopsies

“The clinical study could not be commenced due to the Principal Investigator's limited availability, which has significantly impacted the feasibility of continuing the study as planned. No safety concerns or adverse events were detected.”

The sponsor’s own words in the registry.

Life of this trial

• Registered 5 months before it started.
• Ran for about 1 year 9 months before it stopped.
• 4 participants enrolled.
• Results were posted on the registry 10 months after it ended.

Vital statistics

Status

Terminated

Sponsor

Brainlab AG

Sponsor type

Industry

Conditions

Intracranial Neoplasm

Interventions

Cirq® Robotic Alignment Module Cranial

Participants

4

Sites

1

Countries

France

Trials that died the same way

• The Effect of Continued Mechanical Ventilation on the Occurrence of Myocardial Ischemia
  “After the passing of the principal investigator, the clinical trial could not be continued.” (72% match in meaning)
• An Efficacy and Safety Study of JNJ-26113100 in the Treatment of Adult Atopic Dermatitis
  “The study was stopped due to a non-clinical safety finding.” (70% match in meaning)
• Efficacy of Traumatic Memory Modification Using Memory Reconsolidation and Propranolol Among Adolescents With PTSD
  “The study could not begin within the period of validity of the authorizations. The project has been abandoned in its initially authorized form. The final study report will not be produced.” (70% match in meaning)
• A Dose-finding Study of Birabresib (MK-8628) in Participants With Recurrent Glioblastoma Multiforme (MK-8628-002)
  “This study was terminated due to lack of clinical activity and not due to safety reasons.” (69% match in meaning)
• A Study of Isatuximab-based Therapy in Participants With Lymphoma
  “Study was stopped after interim analysis for all 4 cohorts with results either not fulfilling the pre-planned interim analysis criteria or fulfilling the criteria but as per sponsor decision. It was not due to any safety concern” (69% 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.