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Robot arm aims to make bone procedures safer and more precise
NCT ID NCT07325578
First seen Jun 25, 2026 · Last updated Jul 21, 2026 · Updated 4 times
Summary
This study is testing a robotic system called Epione to help doctors place needles or instruments into the bones of the pelvis and spine. The goal is to see if the robot makes these procedures more feasible, safe, and accurate compared to doing them by hand. Sixty adults who are already scheduled for such procedures will take part, and the robot will assist with the needle placement.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Epione robotic system
- What this could lead to
- If successful, this could make bone procedures more precise and safer, potentially reducing complications.
- What could go wrong
- This is an early feasibility study with only 60 participants, so results may not apply to all patients or settings. The robot may not improve outcomes over standard freehand techniques.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Mar 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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22 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients ≥22 years old, * Patients approved for CT- or CBCT-guided MSK procedure in the pelvis or spine (except the cervical area) under general anesthesia, * Patients who have signed an IRB-approved informed consent form * Patients approved for coverage by their insurance for routine costs involved in this standard of care procedure * Inclusion criteria linked to the freehand procedure have been discussed and validated Exclusion Criteria: * Patients with contraindication to undergo general anesthesia, * Patients unable to maintain appropriate breathing control, * Patients requiring CT- or CBCT-guided percutaneous procedure on target areas other than those indicated * Patients unable to fully understand all relevant aspects of the clinical study necessary for their decision to participate, or who could be manipulated or unduly influenced because of a compromised position, expectation of benefits or fear of retaliatory response, * Pregnant or breast-feeding women, * Patients subject to a legal protection measure, * Patients already participating in another conflicting interventional clinical study, * Patients for whom the scan field of view cannot contain the anatomy of interest, the overlaying skin surface, skin markers and the whole patient reference. * Patients having a coagulation abnormalities or bleeding disorder * Patients having an active infection on the day of intervention * Patients having a history of previous surgery resulting in an existing hardware precluding percutaneous approach * Exclusion criteria linked to the freehand procedure have been discussed and validated
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
3 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
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Study contacts
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Contact
Email: •••••@•••••
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Contact
Email: •••••@•••••
Locations
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Baptist Hospital Of Miami, Inc
RECRUITINGMiami, Florida, 33176, United States
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Rush University Medical Center
RECRUITINGChicago, Illinois, 60612, United States
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UC San Diego
RECRUITINGSan Diego, California, 92093, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Simple scan mistakes may skew osteoporosis diagnoses
- Can better posture strengthen the pelvic floor in osteoporosis?
- Could exercise be the key to stronger bones in women?
- Robotic legs may help rebuild bone in people with spinal cord injury
- Could a simple education program stop the cycle of fractures in the elderly?