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New ultrasound scanner put to the test in heart patients

NCT ID NCT07066449

Diagnosis Sponsor: GE Healthcare Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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

Summary

This study tests a new GE ultrasound system (Vivid Pioneer) in 60 adults who need a heart ultrasound. Doctors will use the device to take images and then rate its picture quality, ease of use, and reliability. The goal is to see if the new system works well for routine heart exams.

What this could mean

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

Active substance
Vivid Pioneer Diagnostic Ultrasound System
What this could lead to
If successful, this could lead to a new ultrasound system that provides clearer heart images and better user experience for doctors.
What could go wrong
This is a small, early-stage device evaluation with only 60 participants. It focuses on user feedback and image quality, not on patient health outcomes, so benefits are uncertain.

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 60 people

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

Started

Aug 2025

Expected to finish

Apr 2026

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Subjects who are required to undergo intraoperative transesophageal echocardiography according to the current clinical practice standards;

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: 1. Adults ≥ 18 years old, have autonomous capacity; 2. Subjects who are required to undergo intraoperative transesophageal echocardiography according to the current clinical practice standards; 3. Agree to participate in this study and have signed the subject Informed Consent Form. Exclusion Criteria: 1. Subjects who have been previously enrolled in this study or are participating in other clinical trials; 2. Subjects with any medical emergency condition requiring urgent treatment; 3. Pregnant females; 4. Subjects with absolute contraindications of TEE (congenital or acquired upper digestive tract diseases, such as active upper gastrointestinal hemorrhage, esophageal obstruction or stenosis, esophageal tumor, esophageal lacerations and perforations, esophageal diverticula) or relative contraindications (changes in consciousness or lack of cooperation, history of cervical and mediastinal radiotherapy, history of recent esophageal surgery, esophageal varicosity, clotting disorders, cervical disease and injury, active esophagitis, active gastrointestinal ulcers, hiatal hernia, poor cardiopulmonary function, airway damage, pharyngeal space-occupying lesions, etc.), who are expected to be at high risks; 5. Any other subjects who should not participate in this study in the investigator's opinion.

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As listed by the trial registrant

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

Echocardiography

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Nanjing First Hospital, Nanjing Medical University

    RECRUITING

    Nanjing, China

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