Can a heart drug save organs in sepsis? new trial aims to find out
NCT ID NCT04166331
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed Phase 3 trial tested whether dobutamine, a heart-strengthening drug, can reduce organ failure in 136 ICU patients with septic cardiomyopathy and low blood flow. Patients received either dobutamine or a placebo alongside standard care. The study measured changes in organ function over three days to see if the drug helps improve outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Dobutamine
- What this could lead to
- If successful, this could provide a proven treatment to improve organ function in septic shock patients with heart problems.
- What could go wrong
- This is a completed Phase 3 trial, but previous similar drugs have failed or caused side effects. The benefit may be small or not apply to all patients.
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
-
136 people
The number who actually took part.
- Started
-
Sep 2020
- Finished
-
Jul 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.
- 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 Hide 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: * Age \> 18 years hospitalized in ICU * \> Septic shock (Sepsis-3 definition): 1. Clinically suspected or documented acute infection 2. Responsible for organ dysfunction(s): change in SOFA ≥ 2 points 3. With persisting hypotension (systolic and/or mean arterial pressure \< 90 / \< 65 mmHg) despite adequate fluid resuscitation (≥ 30 mL/kg, unless presence of pulmonary venous congestion) 4. Requiring vasopressor support (Norepinephrine) to maintain steady mean arterial pressure ≥ 65 mmHg 5. And lactate \> 2 mmol/L * Septic cardiomyopathy: echocardiographically measured LV ejection fraction (EF) ≤ 40% and LV outflow tract velocity-time integral \< 14 cm * Informed consent Exclusion Criteria: * Pregnancy or breast feeding * Hypersensitivity to Dobutamine, 5% Dextrose, or to the excipients * Ventricular rate \> 130 bpm (sinus rhythm or not) * Severe ventricular arrhythmia * Obstructive cardiomyopathy with pressure gradient at rest ≥ 50 mmHg unrelated to uncorrected hypovolemia * Severe aortic stenosis: mean gradient \> 40 mmHg, peak aortic jet velocity \> 4 m/s, aortic valve area \< 1 cm² (aortic valve area index \< 0.6 cm²/m²) * Acute coronary syndrome * Decision to limit care or moribund status (life expectancy \< 24 h) * Absence of affiliation to Social Security * Subjects under juridical protection.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Cardiomyopathies are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Angouleme Hospital
Angoulême, 16959, France
-
Aphp - Ambroise Paré
Paris, 75010, France
-
Aphp - Henri Mondor
Créteil, 94010, France
-
Argenteuil Hospital
Argenteuil, 95107, France
-
CH d'Haguenau
Haguenau, 67500, France
-
CH de Bethune
Béthune, France
-
CH de Brive
Brive-la-Gaillarde, 19100, France
-
CH de Cannes
Cannes, France
-
CH de Toulon
Toulon, 83000, France
-
CHU Orléans - service de Réanimation
Orléans, Orleans, 47067, France
-
CHU Strasbourg - service de Réanimation
Strasbourg, Strasbourg, 67000, France
-
CHU Tours - Service de Réanimation
Tours, Tours, 37044, France
-
Dijon university hospital
Dijon, 21033, France
-
HCL
Lyon, France
-
Le Mans Hospital
Le Mans, 72000, France
-
Lille University Hospital
Lille, 59045, France
-
Limoges University Hospital
Limoges, 87042, France
-
Montpellier University Hospital
Montpellier, 34295, France
-
Nice University Hospital
Nice, 06202, France
-
Poitiers University Hospital
Poitiers, 86000, France
-
University Hospital
Brest, 29200, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can two blood markers catch sepsis before it turns deadly?
- Two cheap blood ratios put to the test as sepsis death predictors
- Can a computer model speed up sepsis blood tests?
- Cancer immunotherapy can attack the heart: massive data hunt seeks who is most vulnerable
- Stem cells put to the test against Sepsis's immune chaos
- Can the immune system reveal who will suffer kidney injury after sepsis?