Infliximab-Dyyb is a tumor necrosis factor blocker sold in the U.S. under 2 brand and generic names, for rheumatoid arthritis, ulcerative colitis and crohn disease. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.
From the FDA label for Inflectra (application BLA125544). Other infliximab-dyyb products — different forms, different strengths — are dosed differently. Follow the label for the one you were prescribed.
Prior to treatment, ensure appropriate personnel and medication are available to treat reactions (e.g., hypersensitivity) that occur during infusion and shortly after infusion ( 2.11 ) INFLECTRA is administered by intravenous infusion for at least 2 hours with an in-line filter ( 2.11 ) Crohn's Disease ( 2.1 ) • 5 mg/kg at 0, 2 and 6 weeks, then every 8 weeks. Some adult patients who initially respond to treatment may benefit from increasing the dose to 10 mg/kg every 8 weeks if they later lose their response. Pediatric Crohn's Disease (≥ 6 years old) ( 2.2 ) • 5 mg/kg at 0, 2 and 6 weeks, then every 8 weeks. Ulcerative Colitis ( 2.3 ) • 5 mg/kg at 0, 2 and 6 weeks, then every 8 weeks. Pediatric Ulcerative Colitis (≥ 6 years old) ( 2.4 ) • 5 mg/kg at 0, 2 and 6 weeks, then every 8 weeks. Rheumatoid Arthritis ( 2.5 ) • In conjunction with methotrexate, 3 mg/kg at 0, 2 and 6 weeks, then every 8 weeks. Some patients may benefit from increasing the dose up to 10 mg/kg every 8 weeks or treating as often as every 4 weeks. Ankylosing Spondylitis ( 2.6 ) • 5 mg/kg at 0, 2 and 6 weeks, then every 6 weeks. Psoriatic Arthritis ( 2.7 ) and Plaque Psoriasis ( 2.8 ) • 5 mg/kg at 0, 2 and 6 weeks, then every 8 weeks. 2.1 Dosage in Adult Crohn's Disease The recommended dosage of INFLECTRA is 5 mg/kg given as an intravenous induction regimen at 0, 2 and 6 weeks followed by a maintenance…
Most common adverse reactions (>10%) – infections (e.g. upper respiratory, sinusitis, and pharyngitis), infusion-related reactions, headache, and abdominal pain. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact CELLTRION, Inc. at 1-800-383-7504 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Adverse Reactions in Adults The data described herein reflect exposure to infliximab in 4779 adult patients (1304 patients with RA, 1106 patients with CD, 202 with AS, 293 with PsA, 484 with UC, 1373 with Ps, and 17 patients with other conditions), including 2625 patients exposed beyond 30 weeks and 374 exposed beyond 1 year. [ For information on adverse reactions in pediatric patients see Adverse Reactions (6.1) ] . One of the most common reasons for discontinuation of treatment was infusion-related reactions (e.g., dyspnea, flushing, headache and rash). Infusion-Related Reactions Adverse Reactions During or Shortly After Infusion An infusion reaction was defined in clinical trials as any adverse event occurring during an infusion or within 1 hour after an infusion. In all the clinical…
Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.
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Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.
The use of INFLECTRA at doses >5 mg/kg is contraindicated in patients with moderate or severe heart failure [see Warnings and Precautions (5.5) and Adverse Reactions (6.1) ]. INFLECTRA is contraindicated in patients with a previous severe hypersensitivity reaction to infliximab products or any of the inactive ingredients of INFLECTRA or any murine proteins [severe hypersensitivity reactions have included anaphylaxis, hypotension, and serum sickness] [see Warnings and Precautions (5.7) and Adverse Reactions (6.1) ]. • INFLECTRA doses >5 mg/kg in moderate or severe heart failure. ( 4 ) • Previous severe hypersensitivity reaction to infliximab products or any inactive ingredients of INFLECTRA or to any murine proteins. ( 4 )
Other Biological Products – increased risk of serious infections ( 7.1 ) 7.1 Other Biological Products The combination of INFLECTRA with other biological products used to treat the same conditions as INFLECTRA is not recommended [see Warnings and Precautions (5.10) ]. An increased risk of serious infections was seen in clinical studies of other TNF blockers used in combination with anakinra or abatacept, with no added clinical benefit. Because of the nature of the adverse reactions seen with these combinations with TNF blocker therapy, similar toxicities may also result from the combination of anakinra or abatacept with other TNF blockers. Therefore, the combination of INFLECTRA and anakinra or abatacept is not recommended [see Warnings and Precautions (5.10) ] . The concomitant use of tocilizumab with biological DMARDs such as TNF antagonists, including INFLECTRA, should be avoided because of the possibility of increased immunosuppression and increased risk of infection. 7.2 Methotrexate and Other Concomitant Medications Specific drug interaction studies, including interactions with methotrexate (MTX), have not been conducted. The majority of patients in RA or CD clinical studies received one or more concomitant medications. In RA, concomitant medications besides MTX were nonsteroidal anti-inflammatory agents (NSAIDs), folic acid, corticosteroids and/or narcotics. Concomitant…
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