Duloxetine 120 mg provides greater benefit, lower cost vs other treatments in fibromyalgia

Duloxetine 120 mg provided greater quality-adjusted life years and lower lifetime costs in the treatment of fibromyalgia vs. amitriptyline and pregabalin 450 mg, according to data published in JAMA Network Open.“Although amitriptyline is widely used off label for fibromyalgia and has demonstrated clinical effectiveness, its economic value relative to all FDA approved therapies has not been