Trial reportAnnals of cardiac anaesthesia
The effect of levosimendan on the right ventricular function in patients with right ventricular dysfunction undergoing mitral valve surgery.
Trial report in Annals of cardiac anaesthesia. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Weaning from invasive ventilation with levosimendan (WEANLESS): study protocol for a multicentre randomised clinical trial.BMJ open · 2026Article
- Review
- A Comment on the use of Levosimendan for the Management of Right Ventricular Dysfunction in Patients Undergoing Mitral Valve Surgery.Annals of cardiac anaesthesia · 2024Article
- Levosimendan in Right Ventricular Dysfunction.Annals of cardiac anaesthesiaArticle
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Right ventricular (RV) dysfunction is an important predictor of both immediate and long-term outcomes in valve surgeries. Levosimendan has proven beneficial in improving RV function. Aims: The objective was to study the effect of the addition of levosimendan to the conventional treatment on RV function in patients with RV dysfunction undergoing mitral valve (MV) surgeries. Setting and Design: Prospective randomized double-blinded controlled study at a tertiary care institution. Materials and Methods: Sixty adult patients aged 15-65 years, with preoperative transthoracic echocardiography (TTE) findings of RV dysfunction posted for elective MV surgery, were randomized into levosimendan (L) group and placebo (P) group. Patients in the L group were administered levosimendan at a rate of 0.1 mcg/kg/min after induction for 24 hrs, whereas patients in the P group were given multivitamin infusion at the same rate. Both the groups received standard inotropic therapy. The hemodynamic and echocardiographic parameters of RV function (RV size, Inferior vena cava (IVC) diameter, RV fractional area change (RVFAC) Tricuspid annular plane systolic excursion (TAPSE), and Systolic Pulmonary Artery Pressure (SPAP) were compared between the groups at 6 hrs, 24 hrs, and 7 Results: All hemodynamic and echocardiographic parameters of RV function like RV size, IVC diameter, RVFAC, TAPSE, and SPAP improved from baseline to 24 hrs in both groups. Levosimendan caused a significant improvement in RV function compared to the P group at 24 hrs and 7 Conclusions: The present study concludes that levosimendan is a promising option in patients with RV dysfunction undergoing MV surgeries.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.