Serum Ferritin Alone May Not Be Enough to Guide Treatment Decisions for Adult CRI Patients With IDA
  • In a clinical trial of non-dialysis patients with glomerular filtration rate (GFR) <60 mL/min (n=47),
    98% had no evidence of iron deposits in the bone marrow, indicating severe iron deficiency14

  • Nearly 90% of patients with elevated serum ferritin levels responded to intravenous (IV) iron therapy
    with ferric gluconate14

Response to IV iron therapy in patients with mean serum ferritin levels >200 ng/mL14


The majority of patients had an Hgb response
  • Nearly 70% of patients had an increase in Hgb of at least 1.0 g/dL14

    • Approximately 50% of patients experienced an increase in Hgb of ≥2 g/dL
The National Kidney Foundation KDOQI™ Guidelines define CKD as kidney damage or GFR <60 mL/min for 3 months or more, with or without kidney damage.15

KDOQI™ Guidelines refer to patients with chronic renal insufficiency (CRI) as having chronic kidney disease (CKD), while others refer to them as having end-stage renal disease (ESRD) in more severe cases. CKD, CRI, and ESRD all refer to kidney disease.

IDA=iron deficiency anemia; KDOQI=National Kidney Foundation Kidney Disease Outcomes Quality Initiative.

KDOQI is a trademark of the National Kidney Foundation, Inc.

Now that you know about Iron-responsive Anemia, learn more about Functional IDA and IV Iron.

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