Using levosimendan to treat cardiogenic shock
Official title: Effect of Early Use of Levosimendan Versus Placebo on Top of a Conventional Strategy of Inotrope Use on a Combined Morbidity-mortality Endpoint in Patients With Cardiogenic Shock
Run by Central Hospital, Nancy, France · NCT04020263 · Data updated 2026-11-12
This study is testing if giving levosimendan early can help adults with cardiogenic shock feel better and improve their chances of survival compared to a placebo.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 610 (estimated) |
| Sponsor | Central Hospital, Nancy, France Academic / other |
| Locations | 28 sites (Strasbourg, Bas-Rhin and 27 other locations) |
| Status | Recruiting |
| Started | July 3, 2023 |
| Main results expected | February 3, 2027 |
| Study ends | January 3, 2028 |
| Registry record updated | August 5, 2025 |
| Trial ID | NCT04020263 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older diagnosed with cardiogenic shock requiring inotropic support.
✕Probably not a fit
Patients with cardiogenic shock due to non-cardiac causes or those requiring immediate advanced life support interventions may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial investigates the effects of early administration of levosimendan compared to a placebo in patients experiencing cardiogenic shock. The study aims to determine if levosimendan can improve outcomes by enhancing myocardial contractility without the adverse effects associated with traditional inotropic therapies. Participants will be adults with cardiogenic shock who have been stabilized with norepinephrine and/or dobutamine. The trial will assess the impact of levosimendan on morbidity and mortality rates in this high-risk population.
Why it matters
Potential benefit: If successful, this treatment could significantly reduce mortality and improve recovery in patients with cardiogenic shock.
How similar studies have gone: While there is limited data on the specific use of levosimendan in this context, other studies have explored inotropic agents in cardiogenic shock with varying results, making this approach both relevant and potentially novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: Adult patient ≥ 18 years with cardiogenic shock defined by: * Adequate intravascular volume * Norepinephrine to maintain MAP at least at 65 mmHg for at least 3 hours and less than 24h. At inclusion the dose must be \<1 microgram/kg/min under norepinephrine base or \<2 microgram/kg/min under norepinephrine tartrate, OR/AND Dobutamine since at least 3h and less than 24h at inclusion. * Tissue hypoperfusion: at least 1 sign within 24h prior to inclusion (lactate ≥ 2 mmol/l; mottling, capillary refeel time \> 3 seconds, oliguria \<500ml/24h or ≤ 20 ml/h during the last 2 hours, ScVO2 ≤ 60% or veno-arterial PCO2 gap ≥ 5 mmHg); Exclusion Criteria: * Myocardial sideration after cardiac arrest of non-cardiac etiology * Immediate or anticipated (within 6 hours) indication of Extra Corporel Life Support * Use of VA-ECMO or IMPELLA or LVAD; * Chronic renal failure requiring hemodialysis * Cardiotoxic poisoning * Septic cardiomyopathy * Previous levosimendan administration within 15 days * Cardiac arrest with non-shockable rhythm; * No flow time higher \> 3 minutes; * Cardiac arrest with unknown no flow duration; * Total duration of cardiac arrest (no flow plus low flow) \> 45 minutes; * Cerebral deficit with fixed dilated pupils * Patient moribund on the day of enrollment * Irreversible neurological pathology * Known hypersensitivity to levosimendan or placebo, or one of its excipients * Pregnant woman, birthing or breastfeeding mother * Minor (not emancipated) * Person deprived of liberty for judicial or administrative decision; * Adult subject to a legal protection measure (such as guardianship, conservatorship)
Where it's running
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CHRU Strasbourg -Nouvel Hôpital Civil
Strasbourg, Bas-Rhin, France Recruiting -
AP-HM, Nord Hospital, Marseille
Marseille, Bouches du Rhône, France Recruiting -
CHU Dijon
Dijon, Côte d'Or, France Recruiting -
CHU Besançon Jean Minjoz Hospital
Besançon, Doubs, France Recruiting -
CHU Nîmes, Carémeau Hospital
Nîmes, Gard, France Recruiting -
CHU Bordeaux - Hopital haut-leveque
Bordeaux, Gironde, France Recruiting
Show 22 more locations
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CHU de Toulouse
Toulouse, Haute-Garonne, France Recruiting -
CHU Limoges, Dupuytren Hospital
Limoges, Haute-Vienne, France Recruiting -
CHU Montpellier, Arnaud de Villeneuve Hospital
Montpellier, Hérault, France Recruiting -
CHU Rennes, Pontchaillou Hospital
Rennes, Ille et Vilaine, France Recruiting -
CHU Grenoble, Michallon Hospital
La Tronche, Isère, France Recruiting -
CHU Nantes
Nantes, Loire-Atlantique, France Recruiting -
CHR Metz-Thionville, Mercy Hospital
Ars-Laquenexy, Moselle, France Recruiting -
CHRU Lille, Cœur Poumon Institute
Lille, Nord, France Recruiting -
APHP, La Pitié Salpêtrière (medical intensive care unit)
Paris, Paris, France Recruiting -
Hospices Civils de Lyon - Louis Pradel Hospital
Bron, Rhône, France Recruiting -
APHP, Henri Mondor Hospital
Créteil, Val de Marne, France Recruiting -
CHU Bordeaux
Bordeaux, France Recruiting -
Chu Dijon
Dijon, France Recruiting -
CHU Grenoble -USIC
La Tronche, France Recruiting -
AP-HM CHU la Timone
Marseille, France Recruiting -
CHU Montpellier -hôpital Arnaud de Villeneuve
Montpellier, France Recruiting -
Chu Rouen
Rouen, France Recruiting -
CHRU Nancy
Vandœuvre-lès-Nancy, France Recruiting -
CHU Caen
Caen, Calvados, France Not yet recruiting -
CH Henri Duffaut, Avignon
Avignon, Vaucluse, France Not yet recruiting -
HENRI MONDOR -réanimation
Créteil, France Not yet recruiting -
HU Strasbourg USIC
Strasbourg, France Not yet recruiting
Study contacts
- Study coordinator: Bruno LEVY, Pr
- Email: b.levy@chru-nancy.fr
- Phone: +33 3 83 15 40 84
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.