Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Cure My Disease

Don't miss your cure!

 Log in / Sign up

Study tracks reflux after sleeve gastrectomy: who gets better, who gets worse?

NCT ID NCT06835933

Knowledge-focused Sponsor: Korea University Anam Hospital Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study followed 64 adults who had laparoscopic sleeve gastrectomy (a common weight-loss surgery) to see how acid reflux symptoms changed. Researchers compared those who had reflux before surgery with those who did not. They used a standard questionnaire to measure heartburn and regurgitation before and after the operation. The goal is to better understand patterns of reflux after surgery, which could help guide future patient care.

What this could mean

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

Active substance
laparoscopic sleeve gastrectomy (weight-loss surgery)
What this could lead to
If successful, this study could help doctors predict which patients may have reflux after weight-loss surgery and tailor follow-up care.
What could go wrong
This is a small, observational study with only 64 participants. It does not test a new treatment, so it cannot directly improve outcomes.

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

64 people

The number who actually took part.

Started

Apr 2020

Expected to finish

Aug 2025

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.

Who is studied

Patients who underwent laparoscopic sleeve gastrectomy

Ages

20 years and older

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. patients with age greater than 19 years 2. patients who underwent laparoscopic sleeve gastrectomy from March 2019 to March 2023 3. patients with postoperative follow-up longer than one month after LSG 4. patients who answered preoperative and postoperative GERD questionnaire (Korean translated version of modified GERD-HRQL) Exclusion Criteria: 1\) patients with missing or incomplete postoperative GERD questionnaires

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Gastro-oesophageal reflux are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

diabetes mellitus gastroesophageal reflux disease Obesity obesity disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Gastro-oesophageal reflux Laparoscopic sleeve gastrectomy Obesity and obesity-related medical conditions

Contacts and locations

Locations

  • Korea University Anam Hospital

    Seoul, 02841, South Korea

More trials for these conditions

Other studies related to the condition(s) this trial covers.