Trial intelligence / Profile preview

Dose Response of Levalbuterol vs Albuterol in Pediatric Asthma

NCT00685347Phase 2

Key facts

Status
Completed
Start
Jan 2003
Primary completion
Jun 2003
Countries
1
Modality
Small Molecules
Conditions
asthmaExercise-induced bronchoconstriction (EIB)
01

Overview

Phase 2, randomised, double-blind trial of levalbuterol in asthma and Exercise-induced bronchoconstriction (EIB) (2 arms), sponsored by Sumitomo Pharma America. Primary endpoint: Maximum percent decrease in FEV1 from visit post-dose/pre-challenge FEV1. Started Jan 2003; status: completed.

02

Design

2 arms
Study design
RandomizedDouble-blind
  • Levalbuterol Arm

    Subjects receive Levalbuterol HFA MDI at 45, 90, and 180 mcg in a randomized sequence.

  • Racemic Albuterol Arm

    Subjects receive Racemic Albuterol HFA MDI at 90, 180, and 360 mcg in a randomized sequence.

03

Who it enrols

Pediatric subjects (6-11 years) with a documented diagnosis of asthma for at least 6 months and exercise-induced bronchoconstriction. Subjects must be in good health aside from asthma.

04

Endpoints

Primary

  • Maximum percent decrease in FEV1 from visit post-dose/pre-challenge FEV1

Secondary

  • Area under the percent decrease from visit post-dose/pre-challenge FEV1 curve

  • Time to recovery (min)

  • Protected/Unprotected Subjects Counts

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