Surgeons test remote-controlled robotic operations for cancer patients
NCT ID NCT07792109
First seen Aug 28, 2026 · Last updated Aug 28, 2026
Summary
This pilot study tests whether a surgeon located at a different hospital can safely perform parts of robotic prostate or colorectal cancer surgery using the Toumai robotic system. The local surgical team remains with the patient and can take over control at any moment. Researchers will measure how often remote control must be switched back to local, along with safety and patient satisfaction. The goal is to see if telesurgery is a feasible and safe option for routine cancer operations.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Robot-assisted telesurgery using the Toumai robotic surgical system, where a remote surgeon performs selected steps while the local team stays in the operating room.
- What this could lead to
- If successful, this could pave the way for remote expert surgical assistance in complex procedures, potentially expanding access to specialized care.
- What could go wrong
- This is a small pilot study with only 25 patients, so results may not apply broadly. Technical failures or network issues could interrupt remote control, and the safety of telesurgery is still unproven.
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 25 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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May 2027
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.
- 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: * Age ≥18 years. * American Society of Anesthesiologists (ASA) physical status I-II. * No significant comorbidities according to the Charlson Comorbidity Index. * No history of major abdominal surgery. * Scheduled for elective robot-assisted surgery. * Able to understand the study procedures and provide written informed consent. Exclusion Criteria: * Severe comorbidities that may interfere with study participation or surgical safety. * Severe bleeding or coagulation disorders, or ongoing treatments that significantly affect coagulation. * Inability to understand the study procedures or provide informed consent. * Unwillingness or inability to comply with the study protocol.
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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 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
Locations
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Unita Operativa Complessa - Urologia - Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Roma, RM, 00168, Italy
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Unita Operativa Complessa di Ginecologia Oncologica e UOC Carcinoma Ovarico, IRCCS Gemelli
Rome, Roma, 00168, Italy
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Unita Oprativa Complessa Chirurgia Generale - IRCCS Fondazione Policlinico Gemelli , Roma
Rome, Roma, 00168, Italy
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