Lumason® Infusion vs. Bolus Administrations for Heart Disease

This study is looking at two different ways to give Lumason®, a medication used to improve heart imaging. Researchers want to see if giving Lumason® as a continuous infusion (slowly over time) works better than giving it as a quick bolus (a single, fast injection) for people with certain heart conditions. You might be able to join if you are at least 18 years old and have difficulty seeing parts of your heart clearly on an echocardiogram (an ultrasound of the heart). The study will compare how well each method helps visualize your heart and how well the left ventricle (the main pumping chamber of your heart) is filled with the contrast agent. The study plans to enroll 106 participants, but its current recruitment status is unclear.

Study design
This is a Phase 3 randomized study comparing two ways of giving Lumason® within the same patient. It plans to enroll 106 participants.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
The main measurements for this study will be taken 2-3 hours after the Lumason® administration.

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NCT06400004

Lumason® Infusion vs. Bolus Administrations

Recruiting
PHASE3Ages 18+InterventionalDiagnostic
Bracco Diagnostics, Inc
~106 participants
Updated 2026-03-05 on ClinicalTrials.gov
What's tested:Sulfur Hexafluoride Lipid Type A Microspheres 25 MG Injection Powder for Suspension [LUMASON]Lumason

At a glance

Recruiting sites
4 of 6 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Adequate LV EBD Score
Measured over 2-3 Hours
+1 more outcome measured
Heart Diseases
6 sites across 5 states
Texas2
California1
Georgia1
Massachusetts1
Oregon1
  • Jose Banchs, MD · STUDY_DIRECTOR · Sr. Medical Director

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Eligibility criteria

Inclusion

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

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.
  • Adequate LV EBD Score2-3 Hours

    Compare the proportion of patients with adequate LV EBD score for infusion vs. bolus administrations in patients with suboptimal left ventricular endocardial border delineation at unenhanced echocardiography.

  • Adequate LV Opacification2-3 Hours

    Compare the proportion of patients with adequate LV opacification for infusion vs. bolus administrations in patients with suboptimal left ventricular endocardial border delineation at unenhanced echocardiography.