Duloxetine is indicated for:- The treatment of major depressive episodes.- The management of neuropathic pain associated with diabetic peripheral neuropathy.- The treatment of generalized anxiety disorder (GAD).- The management of fibromyalgia.- The management of chronic muscoskeletal pain when other therapies have failed or are contra-indicated. This has been established in studies in patients with chronic low back pain (CLBP) and chronic pain due to osteoarthritis