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Pediatric Asthma Trial of Corticosteroid Heterogeneity (PATCH): Trial of Dexamethasone Versus Methylprednisolone for Pediatric Critical Asthma
Sponsor: Johns Hopkins All Children's Hospital
Summary
Acute asthma exacerbation is caused by dysregulated pulmonary inflammatory pathways such that standard treatment includes prompt administration of exogenous systemic corticosteroids (SCs), but there remains an ongoing dialogue among the expert medical community regarding the superiority of specific SCs including dose, frequency of administration, route, and delivery. Regimens are often chosen based on provider preference, and different strategies include once-daily dosing (ODD) dexamethasone (DM) 0.6 mg/kg/dose for 2 days, every 6 hours (q6h) DM 0.25 mg/kg/dose for 2 days, and methylprednisolone (MP) 1 mg/kg/dose every 6 hours for 5-days. To address this knowledge gap, the investigators plan to perform a single-center, phase 2, randomized clinical trial of children 3-17 years of age hospitalized for critical asthma (CA) randomized to one of three regimens above. The study would be powered to evaluate rates of additional prescriptions of SC and also secondarily evaluate quality of life metrics.
Official title: Pediatric Asthma Trial of Corticosteroid Heterogeneity (PATCH): A Phase 2 Prospective Randomized Open Blinded End-point (PROBE) Design, Randomized Clinical Trial of Dexamethasone Versus Methylprednisolone for Pediatric Critical Asthma
Key Details
Gender
All
Age Range
3 Years - 17 Years
Study Type
INTERVENTIONAL
Enrollment
159
Start Date
2026-05-15
Completion Date
2028-05-14
Last Updated
2026-03-06
Healthy Volunteers
No
Conditions
Interventions
Dexamethasone (0.6mg/kg; Max 16mg) Once Daily
For this intervention, Dexamethasone will be administered at 0.6mg/kg/dose once daily for a maximum dose of 16 mg for 2 days
Dexamethasone (0.25 mg/kg/dose, Max dose 16mg) every 6-hours
For this intervention, Dexamethasone will be administered at 0.25mg/kg/dose every 6 hours for a maximum dose of 16 mg for 2 days
Methylprednisolone
For this intervention, Methylprednisolone will be administered at 1 mg/kg/dose every 6 hours for a maximum dose of 60 mg for 5 days
Locations (1)
Johns Hopkins All Children's Hospital
St. Petersburg, Florida, United States