Adult Polysomnography Primary Insomnia Cross Over Study

This study has been terminated.
Sponsor:
Information provided by:
Merck
ClinicalTrials.gov Identifier:
NCT00420810
First received: January 5, 2007
Last updated: March 28, 2007
Last verified: March 2007
No Study Results Posted on ClinicalTrials.gov for this Study
  Study Status: This study has been terminated.
  Estimated Study Completion Date: No date given
  Estimated Primary Completion Date: No date given