Scientists dissect surgical approaches on cadavers to boost brain surgery precision
NCT ID NCT07287462
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study uses 35 donated human bodies to test and compare different brain and spine surgery techniques. Surgeons will measure how much space and visibility each method provides, and test new tools. The goal is to improve surgical training and make future operations safer and less invasive.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 35 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Dec 2025
An estimate. Start dates often move.
- Expected to finish
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Jul 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of human cadaveric specimens voluntarily donated for scientific and educational purposes under Italian post-mortem donation regulations. Specimens are obtained through the anatomical donation program of the participating institution and represent a natural range of adult anatomical variability. These cadavers serve as preclinical anatomical models for evaluating cranio-spinal neurosurgical approaches in a controlled laboratory setting. The population provides diverse anatomical characteristics that allow systematic assessment of surgical exposure, feasibility, and technical performance across different surgical corridors.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria * Cadaveric specimens from individuals who provided informed consent for post-mortem donation of their body or tissues for scientific research. * Specimens that meet all legal requirements for anatomical donation under Italian Law No. 10/2020 and Presidential Decree (DPR) No. 47/2023. * Specimens that are available for the full duration of the study and suitable for performing multiple cranio-spinal surgical approaches. Exclusion Criteria * Specimens that do not meet the legal or ethical requirements for anatomical donation as defined by Italian regulations. * Cadavers with major anatomical deformities, advanced tissue degradation, or pathological conditions that would interfere with surgical dissection or measurement accuracy. * Specimens lacking adequate documentation or verified donor consent for post-mortem donation.
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As listed by the trial registrant
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How to take part
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The official record
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