Ferric Carboxymaltose (FCM) Assessment in Subjects With Iron Deficiency Anaemia and Non-dialysis-dependent Chronic Kidney Disease (NDD-CKD)

Inclusion Criteria

• At least 18 years of age.
• NDD-CKD subjects with an estimated glomerular filtration rate (eGFR) ≤60 mL/min/1.73 m2 using modification of diet in renal disease 4 (MDRD-4) calculation.
• NDD-CKD subjects with an eGFR loss ≤12 mL/min/1.73 m2/year and a predicted eGFR of ≥15 mL/min/1.73 m2 in 12 months.
• Any single Hb between 9 and 11 g/dL within 4 weeks of randomisation. A value taken as part of routine medical care was used.
• Any single serum ferritin 40%.
• Known active infection, C-reactive protein >20 mg/L, clinically significant overt bleeding, active malignancy (i.e., clinical evidence of current malignancy or not in stable remission for at least 5 years since completion of last treatment with exception of basal cell or squamous cell carcinoma of the skin, and cervical intraepithelial neoplasia).
• History of chronic alcohol abuse (alcohol consumption >40 g/day).
• Chronic liver disease and/or screening alanine transaminase or aspartate transaminase above 3 times the upper limit of the normal range.
• Active human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome or active hepatitis B or C virus infection.
• Anaemia due to reasons other than iron deficiency (e.g., haemoglobinopathy). Subjects with treated Vitamin B12 or folic acid deficiency were permitted.
• IV iron and/or blood transfusion in previous 30 days prior to screening (or during the screening period).
• Oral iron therapy at doses >100 mg/day dosing must have been discontinued at least 1 week prior to randomisation. If subject had received this therapy for >3 months (at doses >100 mg/day) then subject was not eligible. Ongoing use of multivitamins containing iron was permitted.
• Immunosuppressive therapy that may have led to anaemia (e.g., cyclophosphamide, azathioprine, or mycophenolate mofetil). Steroid therapy was permitted.
• Currently requiring renal dialysis.
• Anticipated dialysis or transplant during the study.
• Anticipated need for surgery that may have resulted in significant bleeding (>100 mL).
• Currently suffering from chronic heart failure New York Heart Association Class IV.
• Poorly controlled hypertension (>160 mmHg systolic pressure or >100 mmHg diastolic pressure).
• Acute coronary syndrome or stroke within the 3 months prior to screening.
• Currently suffering from concomitant, severe psychiatric disorders or other conditions which, in the opinion of the Investigator, would have made participation unacceptable.
• Subject was not using adequate contraceptive precautions.
• Subject of childbearing potential was evidently pregnant (e.g., positive human chorionic gonadotropin test) or was breast feeding.
• Body weight <35 kg.
• Subject currently was enrolled in or had not yet completed at least 30 days since ending other investigational device or drug studies, or subject was receiving other investigational agent(s).
• Subject would not be available for follow-up assessment.
• Subject had any kind of disorder that compromised the ability of the subject to give written informed consent and/or to comply with study procedures.