Could a tiny camera make hemorrhoid surgery less painful?
NCT ID NCT07695649
First seen Jul 10, 2026 · Last updated Jul 10, 2026
Summary
This study tests a new, minimally invasive version of Ferguson hemorrhoidectomy for people with grade III hemorrhoids. The goal is to see if using enhanced visualization tools can reduce pain and speed recovery while keeping the surgery effective. About 50 adults who need hemorrhoid surgery will take part, and researchers will track how well the technique works and any side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Minimally invasive closed hemorrhoidectomy (procedure)
- What this could lead to
- If successful, this technique could offer a less painful, faster-recovering surgical option for advanced hemorrhoids.
- What could go wrong
- This is an early-stage study with only 50 participants, so results may not apply broadly. The technique has a learning curve and may initially take longer to perform.
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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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2026
- Expected to finish
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Dec 2026
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.
Who is studied
Patients attending the Surgery Department of our Hospital
- 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 over 18 years * Grade III-IV hemorrhoids * Indication for excisional hemorrhoidectomy surgery * Signed written informed consent Exclusion Criteria: * Acute hemorrhoidal disease (thrombosis) * Previous hemorrhoid surgery * Coexistence of anal fissure * Coexistence of perianal fistula * Coexistence of rectal or anal prolapse * Active inflammatory bowel disease * Active anal or colorectal cancer * Language barrier or difficulty in oral and/or written comprehension
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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
1 site. 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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Hospital Son Llatzer
RECRUITINGPalma de Mallorca, 07190, Spain
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Other studies related to the condition(s) this trial covers.
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- Ice pack after hemorrhoid surgery could cut pain and pill use
- Could a common blood pressure drug be the key to pain-free hemorrhoid recovery?