Stomach sensor may unmask hidden effects of weight-loss drugs

NCT ID NCT06401746

What the study statuses mean

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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
Running, but no longer taking on new participants.
Completed This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time

Summary

This study tests whether a non-invasive device called Gastric Alimetry can detect changes in stomach muscle activity caused by semaglutide (Ozempic). Researchers will measure stomach electrical signals and symptoms in people with and without diabetes before and after taking the weekly injection. The goal is to understand why semaglutide can cause digestive problems like bloating and delayed stomach emptying. The study is a small pilot, so it aims to gather early clues rather than provide final answers.

What this could mean

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

Active substance
Gastric Alimetry, a non-invasive device that records stomach electrical activity
What this could lead to
If it works, this could help explain why semaglutide causes stomach side effects and lead to better ways to predict or manage them.
What could go wrong
This is a small pilot study with only 9 participants, so results may not apply broadly. The device measures stomach activity, but it is not yet proven to predict symptoms.

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

9 people

The number who actually took part.

Started

May 2024

Finished

Jun 2025

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 with or without Type 2 Diabetes Mellitus who are prescribed Semaglutide in a general metabolic clinic.

Ages

18 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: * \>18 years old * No gastrointestinal symptoms based on Rome IV criteria * For diabetics: Diagnosed T2DM (defined as HbA1c levels \> 7%) * For diabetics: Fasting blood glucose level \< 15 mmol/L Exclusion Criteria: * Current use of Ozempic, similar GLP-1 RAs or regular insulin in the last 3 months * Confirmed gastroparesis on gastric emptying scintigraphy * Pregnant or breast-feeding * Inability to perform a BSGM test according to Indications for Use: history of severe skin allergies or sensitivity to cosmetics or lotions; chronically damaged or vulnerable epigastric skin (fragile skin, wounds, inflammation); unable to remain in a relaxed reclined position for the test duration.

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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

  • Western Sydney University

    Campbelltown, New South Wales, 2560, Australia

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