Reference range, target level, or decision threshold
6-25 IU/L!
Interpretation of results
↑ Iron deficiency, hemolytic, and aplastic anemias, myelodysplastic syndromes, cardiac and pulmonary diseases, secondary polycythemias; increased concentration (but not corresponding to anemia severity) is observed in anemia of chronic disease and anemia of chronic kidney disease
↓ Polycythemia vera