Robotic liver surgery from afar: a new frontier in surgical care?

NCT ID NCT07524699

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

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Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares remote robotic liver surgery to local robotic surgery to see if the remote approach is just as safe and effective. About 148 adults with liver disease will be randomly assigned to one of the two types of surgery. Researchers will track complications, recovery, and overall success to determine if remote surgery can be a reliable option.

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

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

About 148 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

May 2026

An estimate. Start dates often move.

Expected to finish

Jul 2028

An estimate. End dates often move.

Lead sponsor

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

18 to 75 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Age range: 18-75 years old (inclusive), gender not restricted; 2. BMI: 18-30 Kg/m2; 3. Relevant indications for liver surgery; 4. Physiological condition allows for laparoscopic surgery, and the Iwate score for laparoscopic difficulty of the enrolled patients is ≤ 6; 5. Willing to cooperate and complete follow-up and related subsequent examinations; 6. Voluntary to sign the informed consent form; 7. Indocyanine green 15-minute retention rate (ICG-R15) \< 15%, and liver function Child-Pugh grade is A. Exclusion Criteria: 1. Patients with severe circulatory system diseases who cannot tolerate surgery; 2. Pregnant or lactating women; 3. Patients with a history of epilepsy or mental illness; 4. Patients with severe allergic constitution and those suspected or diagnosed with alcohol or drug addiction; 5. Patients who cannot understand the research requirements or who cannot complete the research follow-up; 6. Patients considered unsuitable to participate in this trial by the researchers.

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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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. 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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  3. 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

  • Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

    Wuhan, Hubei, 430030, China

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