The Velphoro drug substance is a mixture of polynuclear iron(III)-oxyhydroxide, sucrose, and starches. The active moiety of Velphoro, polynuclear iron(III)-oxyhydroxide, is practically insoluble and cannot be absorbed. Velphoro chewable tablets for oral use are brown, circular, bi-planar, and are embossed with “PA 500” on 1 side. Each tablet of Velphoro contains 500 mg iron (in 2,500 mg sucroferric oxyhydroxide). One tablet is equivalent to approximately 1.4 g of carbohydrates (750 mg sucrose and 7...

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Chew or crush Velphoro tablets, do not swallow whole. The recommended starting dose for adults and pediatric patients 12 years of age and older is one 500 mg tablet three times daily with meals. The recommended starting dose for pediatric patients 9 to <12 years of age is one 500 mg tablet two times daily with meals. Adjust dosage by one 500 mg tablet per day as needed until an acceptable serum phosphorus level is reached, with regular monitoring afterwards. Titrate as often as weekly. 2.1 General Do...

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Patients with peritonitis during peritoneal dialysis, significant gastric or hepatic disorders, history of recent major gastrointestinal surgery, or with a history of hemochromatosis or other diseases with iron accumulation have not been included in clinical studies with Velphoro. Monitor effect and iron homeostasis in such patients. 5.1 Monitoring in Patients with Gastrointestinal Disorders or Iron Accumulation Disorders Each chewable tablet contains 500 mg iron (equivalent to 2,500 mg sucroferri...

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Table 1 Oral drugs that can be administered concomitantly with Velphoro Calcitriol Ciprofloxacin Digoxin Enalapril Furosemide HMG-CoA reductase inhibitors Hydrochlorothiazide Losartan Metoprolol Nifedipine Omeprazole Quinidine Warfarin Oral drugs that are to be separated from Velphoro Dosing Recommendations Doxycycline Acetylsalicylic acid Cephalexin Take at least 1 hour before Velphoro. Levothyroxine Take at least 4 hours before Velphoro Velphoro can be administered concomitantly with oral calci...

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8.1 Pregnancy Velphoro is not systemically absorbed following oral administration and maternal use is not expected to result in fetal exposure to the drug. Data Animal Data In pregnant rats given up to 800 mg/kg/day Velphoro by oral gavage from Days 6 to 17 post-mating, no embryo-fetal development toxicity was observed. This dose corresponds to 16 times the maximum recommended clinical dose. In pregnant rabbits given 50, 100 or 200 mg/kg/day Velphoro by oral gavage, from Days 6 to 19 post-mating, t...

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