BENITIONSClinical Trial Intelligence

Sub-Sensitivity to Long-Acting Bronchodilators (LABA)

N/A Completed NCT01117116

ConditionAsthma
PhaseN/A
SponsorNational Jewish Health
StatusCompleted
Enrollment20 participants
Interventionsfluticasone propionate and salmeterol, budesonide and formoterol
Start dateMar, 2010
Completion dateSep, 2013
Results postedJul 6, 2026

Summary

The purpose of this study is to look at whether Advair® and SYMBICORT® have different effects on airway constriction by means of methacholine challenge testing.

Improvement in PC20

A baseline methacholine challenge was compared to the methacholine challenge performed after 4 weeks of treatment for each arm. · PC20 mg/ml

Fluticasone Propionate and Salmeterol0.55 PC20 mg/ml
Budesonide and Formoterol0.41 PC20 mg/ml
Fluticasone Propionate and Salmeterol0.64 PC20 mg/ml
Budesonide and Formoterol0.47 PC20 mg/ml

Open in BENITIONS View on ClinicalTrials.gov

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