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Robot-Assisted Weight-Loss surgery may cut pain, study hopes

NCT ID NCT06425016

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
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 Results may not be published yet.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

Details not published
The full record has not been published yet, so there is little to show here.
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This status has not been confirmed recently, so it may be out of date.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 two types of weight-loss surgery—robotic sleeve gastrectomy and laparoscopic sleeve gastrectomy—to see which causes less pain right after the operation. About 91 people having sleeve gastrectomy at Cleveland Clinic will be randomly assigned to one method. Researchers will measure pain, opioid use, surgeon comfort, and quality of life up to one year later.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
sleeve gastrectomy (laparoscopic or robotic)
What this could lead to
If robotic surgery reduces early pain, it could improve recovery and quality of life for people undergoing weight-loss surgery.
What could go wrong
This is a small, early-phase trial (91 people) comparing two established procedures, so any differences may be modest or not apply to all patients.

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 91 people

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

Started

Jul 2024

Expected to finish

Apr 2027

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 70 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

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: * All patients eligible to undergo a SG based on the current National Institute of Health (NIH) patient selection guidelines. Patients should be able to give consent, be deemed medically cleared to undergo elective surgery, and tolerate general anesthesia. Exclusion Criteria: * patients with previous bariatric surgeries, emergency surgeries, with chronic opioid use (daily use of opioids for at least 3 months), and those who are not able to sign the written consent form.

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Conditions

The condition(s) this trial relates to.

Obesity obesity disorder Pain, Postoperative

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.

    Open the record ↗

  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

  • Cleveland Clinic

    RECRUITING

    Cleveland, Ohio, 44195, United States

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