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Drip or shot? study tests best way to brighten heart scans

NCT ID NCT06400004

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests two methods of giving a contrast agent called Lumason during heart ultrasound. It compares giving the drug as a slow drip versus a single injection to see which provides clearer images of the heart's left ventricle. The study involves 106 adults whose initial ultrasound images were not clear enough. The goal is to improve image quality for better diagnosis.

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

Phase 3

Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.

Participants

About 106 people

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

Started

Jul 2024

Expected to finish

Dec 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.

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: * Are at least 18-years old; * Have suboptimal LV EBD, defined as ≥2 adjacent segments in any apical view that cannot be visualized, at pre-contrast echocardiogram; * Provide their written informed consent and are willing to comply with protocol requirements. Exclusion Criteria: * Patient has severe congestive heart failure (class IV according to the classification of the New York Heart Association); * Patient has uncontrolled angina (i.e., uncontrolled on medication); * Patient had a recent myocardial infarction (within the last 3 days and not stabilized); * Patient has severe arrhythmia, that in the opinion of the Investigator, would interfere with the study conduct; * Patient has severe pulmonary hypertension, that in the opinion of the Investigator, would interfere with the study conduct; * Patient had been treated with any other contrast medium, either intravascular or orally, within 48 hours prior to the first administration; * Has any known allergy to one or more of the ingredients of the investigational product; * Is pregnant or lactating. Exclude the possibility of pregnancy by: testing on site (serum or urine βHCG) prior to the start of investigational product administration; surgical history (e.g., tubal ligation or hysterectomy); post-menopausal with a minimum 1 year without menses; * Has previously entered the study or have received any other investigational drug within 30 days prior to admission in this study; * Is determined by the Investigator that the patient is clinically unsuitable for the study.

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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.

  1. The places running it

    5 sites. 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

  • Beth Israel Deaconess Medical Center

    RECRUITING

    Boston, Massachusetts, 02215, United States

  • Interventional Cardiology Medical Group

    RECRUITING

    West Hills, California, 91307, United States

  • Oregon Health and Sciences University

    NOT_YET_RECRUITING

    Portland, Oregon, 97239, United States

  • Piedmont Heart Institute

    RECRUITING

    Atlanta, Georgia, 30309, United States

  • University of Texas Medical Branch

    WITHDRAWN

    Galveston, Texas, 77555, United States

  • Vital Heart and Vein

    RECRUITING

    Humble, Texas, 77338, United States

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