An anemic patient has a reticulocyte production index (RPI)of 1.What does this value suggest?

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A RPI value of 1 suggests that erythropoiesis is inadequate and indicative of possible pathology. A normal RPI value is between 1.0 and 2.0, indicating that the rate of production of new red blood cells is keeping up with the rate of destruction of old cells. An RPI value below 1.0 suggests that erythropoiesis is inadequate and not keeping up with the rate of destruction, indicating a possible pathology such as anemia.

An Anemic Patient Has a Reticulocyte Production Index (RPI)of 1