A Study Comparing the Effectiveness and Safety of Extended-release Tramadol Versus Placebo in the Treatment of Chronic Low Back Pain

NCT00347724 · clinicaltrials.gov ↗

PHASE3

Phase

COMPLETED

Status

600

Enrollment

INDUSTRY

Sponsor class

Conditions

Chronic Pain

Interventions

DRUG: Tramadol HCl ER

Sponsor

Bausch Health Americas, Inc.