CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 50 enrolled
Drug / intervention
0.15 mg/kg dexamethasonedrug
Likely dose
0.15 mg/kg dexamethasonefrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06272383
NCT06272383Phase 3Completed

Using a Single Dose of Dexamethasone at 0.6mg/kg of Body Weight Versus 0.15 mg/kg of Body Weight for the Treatment of Croup: an Internal Vanguard Randomized Controlled Non-Inferiority Trial.

University of Manitoba·interventional·Posted Feb 22, 2024·Updated Sep 8, 2025

In Brief

A Phase 3 clinical trial evaluating 0.15 mg/kg dexamethasone for Croup. Completed, enrolled 50 participants across 1 site.

Detailed Summary

Croup is a common childhood respiratory disease that often leads to frequent emergency department visits. It is a viral infection that causes cough, throat, and airway swelling, making breathing difficult. Dexamethasone is a medication that helps to reduce swelling, making breathing easier for children. A standard dose of 0.6mg/kg is used in children. However, a lower amount (due to side effects of steroids in children) has been suggested. We will examine whether 25% less than the standard dose is equally effective in treating croup. Investigators will conduct a clinical study with the support of patients with lived experience (which, in this case, are the parents of the children) to better care for children with croup. If proven, this study can improve the outcome in children with croup.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsCroup
CountriesCanada
Collaborators--

Timeline

Phase 3CompletedFinished
20252026
First PostedFeb 22, 2024
Enrollment StartJun 5, 2024
Primary CompletionJan 28, 2025
Study CompletionFeb 20, 2025
TodayJul 2, 2026
Enrollment to primary: 8 monthsPosted 2.4 years ago

Interventions

0.15 mg/kg dexamethasonedrug

25% less than the standard practice of dexamethasone at 0.6mg/kg