A Study of the Effectiveness and Safety of Tramadol HCl/Acetaminophen Compared to Placebo in Treating Acute Low Back Pain

This study has been terminated.
(Study was stopped shortly after initiation due to change in strategic direction of the company; no safety concerns were observed that impacted this decision.)
Sponsor:
Collaborator:
PriCara, Unit of Ortho-McNeil, Inc.
Information provided by:
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
ClinicalTrials.gov Identifier:
NCT00210561
First received: September 13, 2005
Last updated: June 8, 2011
Last verified: April 2010
No Study Results Posted on ClinicalTrials.gov for this Study
  Study Status: This study has been terminated.
  Study Completion Date: April 2005
  Estimated Primary Completion Date: No date given