Stopped early
Accuracy of Robotically Assisted Cranial Biopsies
NCT05891002 · Brainlab AG · Updated 1 June 2026
- What is being tested
- Cirq® Robotic Alignment Module Cranial
- For
- Intracranial Neoplasm
- Kind of study
- Watches patients without assigning a treatment. No drug phase (a device or procedure study).
- Who can join
- Ages 18 years and older. About 4 people. The full rules are on the registry page.
- Where
- France
- When
- Starts or started 1 Nov 2023, ends 28 July 2025. Registered 6 June 2023.
- Results
- Posted on the registry on 1 June 2026.
In the researchers' words
This is an observational post-market study determining biopsy accuracy in a clinical environment using Cirq® Robotic Alignment Module Cranial. The goal is to determine whether the robotic procedure to be examined can achieve a clinically acceptable value of at least 90% in terms of diagnostic yield.
Sites
- The Centre Hospitalier Universitaire (CHU) d'Angers health establishmentAngers, France