Safety, Tolerability and Pharmacokinetics of Multiple Rising Doses of Butylated Hydroxytoluene and BI 54903 XX Via Respimat® Soft MistTM Inhaler B in Healthy Male Volunteers

• Status: Completed
• Trial end date: 1969-12-31

Summary

The objective of the study was to investigate safety, tolerability and pharmacokinetics of butylated hydroxytoluene (BHT) (sub-study 1) administered via Respimat® Soft MistTM Inhaler B (SMI B); to assess safety, tolerability and pharmacokinetics of multiple rising doses of BI 54903 XX administered via Respimat® SMI B (main study), and to compare systemic exposure of single dose BI 54903 XX administered via Respimat® SMI B (sub-study 2) with single dose Alvesco® (ciclesonide) administered via HFA-134a propellant metered dose inhaler (MDI).

• Phase: Phase 1

Details

• Lead Sponsor: Boehringer Ingelheim
• Treatments: Butylated Hydroxytoluene; Ciclesonide