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Levosimendan Versus Placebo Before Tricuspid Valve Surgery in Patients With Right Ventricular Dysfunction

NCT05233202 · Status: UNKNOWN · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 230

Last updated 2023-05-15

No results posted yet for this study

Summary

A Prospective, multicenter, randomized (two arms, parallel groups); double-blind, placebo-controlled in order to assess the ability of preoperative levosimendan to prevent post-operative low cardiac output in high-risk patients referred to cardiac surgery for correcting functional tricuspid regurgitation. The primary end point is a composite element that includes peri-operative mortality and low cardiac output syndrome at day-90: 1) catecholamine infusion persisting beyond 48 hours after cardiac surgery, 2) the need for circulatory mechanical assist devices in the postoperative period, 3) or the need for renal replacement therapy at any time during intensive care unit stay. If a patient had at least 1 of these criteria, he or she was considered as meeting the primary end point.The secondary end points were 1) each component of the primary end point, and 2) the study drug safety defined as refractory hypotension.

Conditions

  • Patients Referred for an Isolated or a Combined Surgical Correction of Functional Moderate to Severe Tricuspid

Interventions

DRUG

Levosimendan

Levosimendan administered as a continuous infusion over a 24-hour period at the rate of 0.2μg/kg/min, with no bolus administration. The infusion will begin 24H to 48H before anesthetic induction.

DRUG

PLACEBO

Placebo (isotonic sodium) administered as a continuous infusion over a 24-hour period at the rate of 0.2μg/kg/min, with no bolus administration. The infusion will begin \<48H before anesthetic induction.

Sponsors & Collaborators

  • Assistance Publique - Hôpitaux de Paris

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-23
Primary Completion
2025-01-23
Completion
2025-01-23

Countries

  • France

Study Locations

More Related Trials

Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05233202 on ClinicalTrials.gov