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CompletedNCT06478667Updated Apr 30, 2025

The Role of Levosimendan as Inotropic Agent in Acute Aluminum Phosphide-induced Cardiotoxicity

A Phase 3 interventional study of levosemindan in Acute Myocarditis, sponsored by Ain Shams University. Completed at 1 site in Egypt. Open to participants aged 18 Years to 65 Years. Per ClinicalTrials.gov, last updated 2025-04-30.

Sponsored by Ain Shams University · Phase 3, Interventional, and Supportive care

Phase
Phase 3
Study type
Interventional
Enrollment
50
Allocation
Randomized
Ages
18 Years to 65 Years
Sex
All
01

Study summary

To evaluate the potential role of levosimendan as an inotropic agent in aluminum phosphide-induced cardiotoxicity

Read the detailed description

Aluminum phosphide (ALP) is a well-known fumigant known also as rice pill or wheat pill. It is considered an ideal pesticide since it is effective to preserve stored grains against insects and rodents without leaving residues, in addition to its availability and low cost. In Egypt, it has become a common method of suicide over the last few years because it is cheap and easily accessible. Cardiomyocytes are one of the main targets for ALP. ALP-induced cardiotoxicity involves detrimental effects such as direct myocardial tissue damage, hypoperfusion, myocarditis, pericarditis, and arrhythmias leading to circulatory failure. Levosimendan, an inotropic agent, enhances cardiac contractility through calcium sensitization with minimal oxygen demand and, in turn, decreases the risk of arrhythmia. However, limited studies have investigated the role of levosimendan in the treatment of ALP induced cardiotoxicity.

02

Conditions studied

  • Acute Myocarditis
03

In context

Cardiotoxicity

264 studies on the registry are indexed under Cardiotoxicity; 71 are open to participants now.

This study's enrollment of 50 is below the median of 93 across 137 interventional studies indexed under Cardiotoxicity.

Browse Cardiotoxicity studies →

Lead sponsor

Ain Shams University is the lead sponsor of 1,876 studies on the registry; 423 are open to participants now.

Of its 32 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 65 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

Patients with acute ALP intoxication admitted to ICU of PCC-ASUH and developed cardiotoxicity with Poisoning Severity Score (PSS) 2 (moderate) or 3 (severe) that led to cardiogenic shock and necessitated administration of vasoactive medications

Exclusion criteria

Exclusion Criteria:

  • Pregnant patients
  • The presence of pre-existing diseases such as hematologic, pulmonary, hepatic, renal, immunologic, central nervous system, or endocrine system disorders that made patients unsuitable for the present study.
  • Patients with underlying cardiac disease and ECG changes, especially prolonged QTc intervals.
  • Patients co-ingested drugs or toxins with cardiovascular toxicity.
  • Patients had been previously administered with inotropic agent other than agents under the current study as a preconsultation treatment.
  • Patients had received any other investigational medicinal products within 30 days or were enrolled in any other interventional trials with the potential to interact with Levosimendan or affect ALP induced cardiotoxicity
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Study design

Phase
Phase 3
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Participant)
Enrollment
50 participants (actual)

Study arms

  • Placebo comparator
    control group

    will receive the traditional supportive treatment according to (PCC-ASUH) protocol • Interventions: Inotropic agent: Dobutamine Vasopressor: norepinephrine N-acetylcysteine: antioxidant Magnesium Sulphate: antiarrhythmic Sodium Bicarbonate Powder and ondansetron hydrocortisone 100 mg every 4-6h

    Drug: levosemindan

  • Active comparator
    levosemindan group

    will receive the traditional supportive treatment without dobutamine as inotropic agent instead levosimendan will be started in bolus dose of 6-12 µg/kg over 10 minutes followed by infusion of 0.05 - 0.2µg/kg/min with adjusting infusion rate according to response and adverse events.

    Drug: levosemindan

Interventions

  • Druglevosemindan

    inotropic agent

06

What researchers measure

Primary outcomes

  1. systolic blood pressure

    Maintain systolic blood pressure with adequate organ perfusion

    Time frame: acute phase of myocarditis in 24 hours

07

Study locations

1 site
  • Poison Control Center
    Cairo, Egypt
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 30, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT06478667
Lead sponsor
Ain Shams University
Responsible party
Sponsor
First posted
Jun 27, 2024
Start date
Dec 20, 2024
Primary completion
Jan 20, 2025
Completion
Jan 20, 2025
Last update
Apr 30, 2025

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jun 2024. You cannot join it, but the record below documents what was studied.

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