Which wrap works best? trial pits two hiatal hernia surgeries Head-to-Head
NCT ID NCT07718828
First seen Jul 22, 2026 · Last updated Jul 23, 2026 · Updated 1 time
Summary
This trial compares two common laparoscopic surgeries—Nissen fundoplication (full wrap) and Toupet fundoplication (partial wrap)—for treating hiatal hernia with acid reflux. About 200 adults aged 18 to 90 will be randomly assigned to one procedure. Researchers will measure pain, quality of life, hospital stay, and whether reflux returns, to see if one approach offers better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Laparoscopic Nissen fundoplication or laparoscopic Toupet fundoplication
- What this could lead to
- If one technique proves better, it could reduce pain and improve quality of life for people needing hiatal hernia surgery.
- What could go wrong
- This is a single-center trial with 200 participants, so results may not apply to all patients. Both surgeries carry standard surgical risks like infection or complications.
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 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2023
- Expected to finish
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Jan 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 to 90 years
- 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: * Patients aged 18 to 90 years * Patients diagnosed with primary hiatal hernia by fibrogastroscopy and/or barium swallow examination * Patients with symptoms of gastroesophageal reflux disease * Patients scheduled for elective laparoscopic hiatal hernia repair with fundoplication * Patients able to provide informed consent Exclusion Criteria: Patients younger than 18 years or older than 90 years Patients with recurrent hiatal hernia Patients who are not suitable for general anesthesia Patients who prefer a surgical approach other than laparoscopic surgery Patients who are unable or unwilling to provide informed consent
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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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UMHAT Sofiamed
RECRUITINGSofia, Sofia-Grad, 1517, Bulgaria
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