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Blood test and ultrasound may spot dangerous stomach ulcers without a scope

NCT ID NCT07458490

Knowledge-focused Sponsor: Assiut University Source: ClinicalTrials.gov ↗

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 This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 27, 2026 · Updated 1 time

Summary

This study looks at whether combining a blood test for H. pylori bacteria with a painless stomach ultrasound can predict serious complications from peptic ulcers, like bleeding or a hole in the stomach. Researchers will study 230 adults with stomach symptoms to see if these non-invasive tests can replace the need for an emergency endoscopy. The goal is to create a risk score that helps doctors decide who needs urgent treatment and who can wait.

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 successful, this could lead to a simple, non-invasive scoring system to quickly identify patients needing urgent endoscopy for stomach ulcer complications.
What could go wrong
This is an early observational study, not a treatment trial. The blood test and ultrasound may not be accurate enough to replace endoscopy in practice.

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

About 230 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Apr 2026

An estimate. Start dates often move.

Expected to finish

May 2027

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

The study population consists of adult patients (aged 18 years and older) presenting to the Departments of Gastroenterology and Hepatology, Diagnostic Radiology, and General Surgery at AL-Rajhi University Hospital, Assiut University, Egypt. The population includes individuals presenting with dyspeptic symptoms (such as epigastric pain, nausea, vomiting, or heartburn), patients with suspected or confirmed peptic ulcer disease, and those presenting with acute complications like hematemesis, melena, or acute abdominal pain suggestive of perforation. Participants will be categorized into three groups: uncomplicated peptic ulcer disease, complicated peptic ulcer disease, and non-ulcer dyspepsia controls.

Ages

18 years and older

Sex

Anyone

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: * Adult patients (age ≥18 years) presenting with dyspeptic symptoms (epigastric pain, nausea, vomiting, heartburn). * Patients with suspected or confirmed peptic ulcer disease. * Patients presenting with acute complications (hematemesis, melena, acute - abdominal pain suggestive of perforation). * Patients with history of peptic ulcer disease requiring surveillance. * Patients who provide informed consent. Exclusion Criteria: * Previous gastric surgery (gastrectomy, vagotomy). * Active malignancy (gastric cancer, lymphoma). * Previous H. pylori eradication therapy within 4 weeks. * Current use of proton pump inhibitors (PPIs) within 2 weeks (may affect antibody levels and ultrasound findings). * Severe coagulopathy or bleeding disorders (INR \>2.0). * Pregnancy. * Poor quality ultrasound images due to excessive bowel gas or obesity. * Hemodynamically unstable patients requiring immediate intervention. * Refusal to participate in the study.

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Conditions

The condition(s) this trial relates to.

dyspepsia Helicobacter pylori infectious disease peptic ulcer disease

As listed by the trial registrant

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

Dyspepsia Helicobacter pylori infection Helicobacter pylori infections Peptic ulcer Peptic ulcer disease

How to take part

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  1. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

    Open the record ↗

  2. A doctor treating you

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