Article info

Original article
Efficacy and safety of once-daily QVA149 compared with the free combination of once-daily tiotropium plus twice-daily formoterol in patients with moderate-to-severe COPD (QUANTIFY): a randomised, non-inferiority study

Authors

  1. Correspondence to Dr Roland Buhl, III.Medizinische Klinik und Poliklinik, Universitätsmedizin der Johannes Gutenberg-Universität Mainz K.d.ö.R., Langenbeckstrasse 1, Mainz 55131, Germany; roland.buhl{at}unimedizin-mainz.de
View Full Text

Citation

Buhl R, Gessner C, Schuermann W, et al
Efficacy and safety of once-daily QVA149 compared with the free combination of once-daily tiotropium plus twice-daily formoterol in patients with moderate-to-severe COPD (QUANTIFY): a randomised, non-inferiority study

Publication history

  • Received September 24, 2014
  • Revised January 13, 2015
  • Accepted January 16, 2015
  • First published February 12, 2015.
Online issue publication 
March 12, 2015

Article Versions

  • Supplementary Data

    This web only file has been produced by the BMJ Publishing Group from an electronic file supplied by the author(s) and has not been edited for content.

    Files in this Data Supplement:

Request permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.