Keflocort Tablet

Deflazacort is indicated for the treatment of Duchenne muscular dystrophy (DMD) in patients 2 years of age and older. Deflazacort is a corticosteroid indicated for the treatment of Duchenne muscular dystrophy (DMD) in patients 2 years of age and older

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Source: US FDA prescribing information, via openFDA. Provided for general information only — it is not a substitute for your doctor's or pharmacist's advice. Always follow your prescriber's instructions.

Alterations in Endocrine Function: Hypothalamic-pituitary-adrenal axis suppression, Cushing's syndrome, and hyperglycemia can occur; Monitor patients for these conditions with chronic use of deflazacort Immunosuppression and Increased Risk of Infection: Increased risk of new, exacerbation, dissemination, or reactivation of latent infections, which can be severe and at times fatal; Signs and symptoms of infection may be masked Alterations in Cardiovascular/Renal Function: Monitor for elevated blood pressure and sodium, and for decreased potassium levels Gastrointestinal Perforation: Increased risk in patients with certain GI disorders; Signs and symptoms may be masked Behavioral and Mood Disturbances: May include euphoria, insomnia, mood swings, personality changes, severe depression, and psychosis Effects on Bones: Monitor for decreases in bone mineral density with chronic use of deflazacort Ophthalmic Effects: May include cataracts, infections, and glaucoma; Monitor intraocular pressure if deflazacort is continued for more than 6 weeks Vaccination: Do not administer live or live attenuated vaccines to patients receiving immunosuppressive doses of corticosteroids. Administer live-attenuated or live vaccines at least 4 to 6 weeks prior to starting deflazacort Serious Skin Rashes: Discontinue at the first sign of rash, unless the rash is clearly not drug related Alterations in Endocrine Function Corticosteroids, such as deflazacort, can cause serious and life-threatening alterations in endocrine function, especially with chronic use. Monitor patients receiving deflazacort for Cushing's syndrome, hyperglycemia, and adrenal insufficiency after deflazacort withdrawal. In addition, patients with hypopituitarism, primary adrenal insufficiency or congenital adrenal hyperplasia, altered thyroid function, or pheochromocytoma may be at increased risk for adverse endocrine events. Risk of Adrenal Insufficiency Following Corticosteroid Withdrawal Corticosteroids produce reversible hypothalamic-pituitary-adrenal (HPA) axis suppression, with the potential for the development of secondary adrenal insufficiency after withdrawal of corticosteroid treatment. Acute adrenal insufficiency can occur if corticosteroids are withdrawn abruptly, and can be fatal. The degree and duration of adrenocortical insufficiency produced is variable among patients and depends on the dose, frequency, and duration of corticosteroid therapy. The risk is reduced by gradually tapering the corticosteroid dose when withdrawing treatment. This insufficiency may persist, however, for months after discontinuation of prolonged therapy; therefore, in any situation of stress occurring during that period of discontinuation, corticosteroid therapy should be reinstituted. Abridged from the full prescribing information.

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Source: US FDA prescribing information, via openFDA. Provided for general information only — it is not a substitute for your doctor's or pharmacist's advice. Always follow your prescriber's instructions.

The following serious adverse reactions are discussed in more detail in other sections: Alterations in Endocrine Function Immunosuppression and Increased Risk of Infection Alterations in Cardiovascular/Renal Function Gastrointestinal Perforation Behavioral and Mood Disturbances Effects on Bones Ophthalmic Effects Immunizations Serious Skin Rashes Effects on Growth and Development Myopathy Kaposi's Sarcoma Risk of Serious Adverse Reactions in Infants because of Benzyl Alcohol Preservative Thromboembolic Events Anaphylaxis The most common adverse reactions (≥10% for deflazacort and greater than placebo) are Cushingoid appearance, weight increased, increased appetite, upper respiratory tract infection, cough, pollakiuria, hirsutism, central obesity, and nasopharyngitis 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. In Study 1, the adverse reactions that were associated with deflazacort treatment discontinuation, in decreasing order of frequency, were weight increased, obesity, cataract, and sleep disorder. Most Common Adverse Reactions in Clinical Studies Table 1 lists the adverse reactions that occurred in ≥5% of patients in the 0.9 mg/kg/day deflazacort-treated group and that occurred more frequently than in placebo patients in Study 1, which included patients with DMD between the ages of 5 and 15 years. Table 1: Adverse Reactions that Occurred in ≥ 5% of Deflazacort-Treated Patients and Occurred More Frequently than in Placebo Patients with DMD (Study 1) Adverse Reaction Deflazacort 0.9 mg/kg/d (N=51) % at 12 weeks Placebo (N=50) % at 12 weeks 1 Cushingoid appearance 33 12 Weight increased 20 6 Increased appetite 14 2 Upper respiratory tract infection 12 10 Cough 12 6 Pollakiuria 12 2 Nasopharyngitis 10 6 Hirsutism 10 2 Central obesity 10 4 Erythema 8 6 Irritability 8 4 Rhinorrhea 8 0 Abdominal discomfort 6 2 1 At 12 weeks placebo patients were re-randomized to receive either deflazacort or an active comparator. Abridged from the full prescribing information.

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Source: US FDA prescribing information, via openFDA. Provided for general information only — it is not a substitute for your doctor's or pharmacist's advice. Always follow your prescriber's instructions.