Fig. 3From: A randomized, double-blind, placebo-controlled phase III trial of duloxetine in Japanese fibromyalgia patientsChanges in Brief Pain Inventory average, worst, least, and right now pain scores from baseline. Values are means at each time point. *p < 0.05 vs. placebo. Dashed lines, placebo; black solid lines, duloxetine. LOCF last observation carried forward; LS least squaresBack to article page