How to design a negative study

Chest. 2003 Feb;123(2):655-6; author reply 656. doi: 10.1378/chest.123.2.655.
No abstract available

Publication types

  • Comparative Study
  • Letter
  • Comment

MeSH terms

  • Albuterol / administration & dosage*
  • Albuterol / analogs & derivatives*
  • Asthma / drug therapy*
  • Bias
  • Clinical Trials as Topic / statistics & numerical data
  • Double-Blind Method
  • Ethanolamines / administration & dosage*
  • Formoterol Fumarate
  • Humans
  • Lung Volume Measurements
  • Nebulizers and Vaporizers
  • Research Design*
  • Salmeterol Xinafoate
  • Treatment Outcome

Substances

  • Ethanolamines
  • Salmeterol Xinafoate
  • Albuterol
  • Formoterol Fumarate