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Nebulised Heparin in Patients With Severe COVID-19

NCT04545541 · Status: COMPLETED · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 57

Last updated 2025-11-05

No results posted yet for this study

Summary

The Can nebulised HepArin Reduce morTality and time to Extubation in Patients with COVID-19 Requiring mechanical ventilation Meta-Trial (CHARTER-MT) is a prospective collaborative individual patient data analysis of randomised controlled trials and early phase studies. Individual studies are being conducted in multiple countries, including Australia, Ireland, the USA, and the UK.

Mechanically ventilated patients with confirmed or strongly suspected SARS-CoV-2 infection, hypoxaemia and an acute pulmonary opacity in at least one lung quadrant on chest X-ray, will be randomised to nebulised heparin 25,000 Units every 6 hours or standard care (open label studies) or placebo (blinded placebo controlled studies) for up to 10 days while mechanically ventilated. All trials will collect a minimum core dataset. The primary outcome for the meta-trial is ventilator-free days during the first 28 days, defined as being alive and free from mechanical ventilation. Individual studies may have additional outcomes.

Conditions

Interventions

DRUG

Nebulised unfractionated heparin (UFH)

Nebulised UFH (25,000 Units in 5 mL) will be administered 6-hourly via an Aerogen Solo vibrating mesh nebuliser while patients receive invasive mechanical ventilation in ICU and for a maximum of 10 days.

Sponsors & Collaborators

  • Australian National University

    lead OTHER

Principal Investigators

  • Frank MP van Haren, MD, PhD · Australian National University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-11-01
Primary Completion
2024-04-30
Completion
2025-04-09
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

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 NCT04545541 on ClinicalTrials.gov