A Study of the Efficacy and Safety of Tramadol HCl/Acetaminophen, Hydrocodone Bitartrate/Acetaminophen and Placebo in Patients With Pain From an Ankle Sprain With a Partial Torn Ligament

NCT00236535 · clinicaltrials.gov ↗
PHASE3
Phase
COMPLETED
Status
603
Enrollment
INDUSTRY
Sponsor class

Conditions

Interventions

Sponsor

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

Collaborators