A randomized trial of iron depletion in patients with nonalcoholic fatty liver disease and hyperferritinemia

Figure 2 Effect of treatment on iron status and erythropoiesis. Effect of treatment on the levels of ferritin (A), transferrin saturation (B), and hemoglobin (C). Phlebotomy: dashed lines and black squares; Lifestyle changes alone: continuous lines and empty squares. ^aP < 0.05, ^bP < 0.01 between phlebotomy and lifestyle changes alone treatment arms.