Robot-Assisted surgery may spare Surgeons' muscles, small study hints
NCT ID NCT06978309
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compared muscle fatigue in surgeons performing robot-assisted laparoscopic surgery (RALS) versus standard laparoscopic surgery (LS). Nine surgeons who perform prostate or bowel procedures wore muscle sensors during real surgeries. The goal was to see if RALS causes less strain on forearm and neck muscles, which could reduce long-term injury risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If robot-assisted surgery proves less fatiguing, it could lead to better ergonomic guidelines and reduce injury rates among surgeons.
- What could go wrong
- This is a very small observational study (9 participants) that only measures short-term muscle activity, so results may not apply broadly or predict long-term injury risk.
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.
- Participants
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9 people
The number who actually took part.
- Started
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May 2025
- Finished
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Sep 2025
- 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
Healthy, adult laparoscopic and robot- assisted laparoscopic surgeons.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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 * Either a laparoscopic or robot-assisted laparoscopic surgeon. * Good musculoskeletal health. * Adult. Exclusion Criteria: * Procedures with major complications (above 50% more time than the average for that surgery). * Significant co- morbidities that could affect the results of the study. Significant symptoms of musculoskeletal disorder. * Anything the investigator feels will affect the study's measurements of safety.
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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.
Contacts and locations
Locations
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Blackburn Royal Teaching Hospital
Blackburn, Lancashire, United Kingdom