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

NCT00210561 · clinicaltrials.gov ↗
PHASE4
Phase
TERMINATED
Status
22
Enrollment
INDUSTRY
Sponsor class

Stopped Study was stopped shortly after initiation due to change in strategic direction of the company; no safety concerns were observed that impacted this decision.

Conditions

Interventions

Sponsor

Johnson & Johnson Pharmaceutical Research & Development, L.L.C.

Collaborators