creon

Important safety information

Fibrosing C olonopathy : Associated with high doses, usually over prolonged use and in pediatric patients with cystic fibrosis. Colonic stricture reported in pediatric patients less than 12 years of age with dosages exceeding 6,000 lipase units/kg/meal. Monitor during treatment for progression of preexisting disease. Do not exceed the recommended dosage, unless clinically indicated. ( 2.1 , 5.1 ) I rritation of the O ral M ucosa : May occur due to loss of protective enteric coating on the capsule contents. ( 2.3 , 5.2 ) Hyperuricemia: Reported with high dosages; consider monitoring blood uric acid levels in patients with gout, renal impairment, or hyperuricemia. ( 5.3 ) Risk of Viral Transmission: The presence of porcine viruses that might infect humans cannot be definitely excluded. ( 5.4 ) Hypersensitivity Reactions: Monitor patients with known reactions to proteins of porcine origin. If symptoms occur, initiate appropriate medical management; consider the risks and benefits of continued treatment. ( 5.5 ) 5.1 Fibrosing Colonopathy Fibrosing colonopathy has been reported following treatment with pancreatic enzyme products. Fibrosing colonopathy is a rare, serious adverse reaction initially described in association with use of high-dose pancreatic enzyme products, usually over a prolonged period of time and most commonly reported in pediatric patients with cystic fibrosis. Pancreatic enzyme products exceeding 6,000 lipase units/kg/meal have been associated with colonic stricture, a complication of fibrosing colonopathy, in pediatric patients less than 12 years of age. The underlying mechanism of fibrosing colonopathy remains unknown. If there is history of fibrosing colonopathy, monitor patients during treatment with CREON because some patients may be at risk of progressing to colonic stricture formation. It is uncertain whether regression of fibrosing colonopathy occurs. Do not exceed the recommended dosage of either 2,500 lipase units/kg/meal, 10,000 lipase units/kg/day, or 4,000 lipase units/g fat ingested/day in adult and pediatric patients greater than 12 months of age without further investigation . Higher dosages may be administered if they are documented to be effective by fecal fat measures or an improvement in signs or symptoms of malabsorption including measures of nutritional status. Patients receiving dosages higher than 6,000 lipase units/kg/meal should be frequently monitored for symptoms of fibrosing colonopathy and the dosage decreased or titrated downward to a lower range if clinically appropriate [see Dosage and Administration ( 2.1 )] . 5.2 Irritation of the Oral Mucosa Crushing or chewing CREON capsules or mixing the capsule contents in foods having a pH greater than 4.5 can disrupt the protective enteric coating on the capsule contents and result in early release of enzymes, irritation of the oral mucosa, and/or loss of enzyme activity. Instruct the patient or caregiver of the following: Swallow capsules whole. For patients who cannot swallow the capsules whole, the capsules can be opened, and the contents sprinkled in a small amount of acidic soft food with a pH of 4.5 or less (e.g., applesauce, bananas, plain Greek yogurt). Do not crush or chew CREON capsules or capsule contents. Consume sufficient liquids (juice, water, breast milk, or formula) immediately following administration of CREON to ensure complete swallowing. Visually inspect the mouth of pediatric patients less than 12 months of age and of patients who are unable to swallow intact capsules to ensure no drug is retained in the mouth and irritation of the oral mucosa has not occurred [see Dosage and Administration ( 2.3 )] . 5.3 Hyperuricemia Pancreatic enzyme products contain purines that may increase blood uric acid levels. High dosages have been associated with hyperuricosuria and hyperuricemia [see Overdosage ( 10 )]. Consider monitoring blood uric acid levels in patients with gout, renal impairment, or hyperuricemia during treatment with CREON. 5.4 Risk of Viral Transmission CREON is sourced from pancreatic tissue from swine used for food consumption. Although the risk that CREON will transmit an infectious agent to humans has been reduced by testing for certain viruses during manufacturing and by inactivating certain viruses during manufacturing, there is a theoretical risk for transmission of viral disease, including diseases caused by novel or unidentified viruses. Thus, the presence of porcine viruses that might infect humans cannot be definitely excluded. However, no cases of transmission of an infectious illness associated with the use of porcine pancreatic extracts have been reported. 5.5 Hypersensitivity Reactions Severe hypersensitivity reactions including anaphylaxis, asthma, hives, and pruritus have been reported with pancreatic enzyme products [see Adverse Reactions ( 6.2 )] . If symptoms occur, initiate appropriate medical management. Monitor patients with a known hypersensitivity reaction to proteins of porcine origin for hypersensitivity reactions during treatment with CREON. The risks and benefits of continued CREON treatment in patients with severe hypersensitivity reactions should be taken into consideration with the overall clinical needs of the patient.