Comparison of the Methacholine PC20 Between the Trudell Aeroeclipse* II Ban Nebulizer and the Wright Nebulizer

Summary

This study will compare the methacholine PC20 of two different modern-delivery aerosol systems to determine if one may replace the other for use in clinical settings.

Timeline

Start

2011-04

Primary completion

2013-10

Completion

2013-10

Publications

• El-Gammal AI, Killian KJ, Scime TX, Beaudin S, Schlatman A, Cockcroft DW, Gauvreau GM. Comparison of the provocative concentration of methacholine causing a 20% fall in FEV1 between the AeroEclipse II breath-actuated nebulizer and the wright nebulizer in adult subjects with asthma. Ann Am Thorac Soc. 2015 Jul;12(7):1039-43. doi: 10.1513/AnnalsATS.201412-571BC.

Drugs

Indications