Elidel Generic Name & Formulations
Legal Class
Rx
General Description
Pimecrolimus 1%; crm.
Pharmacological Class
Immunomodulator.
How Supplied
Crm—30g, 60g, 100g
Manufacturer
Mechanism of Action
The mechanism of action of pimecrolimus in atopic dermatitis is not known. It has been demonstrated that pimecrolimus binds with high affinity to macrophilin-12 (FKBP-12) and inhibits the calcium-dependent phosphatase, calcineurin. As a consequence, it inhibits T-cell activation by blocking the transcription of early cytokines. In particular, pimecrolimus inhibits Interleukin-2 and interferon gamma (Th1-type) and Interleukin-4 and Interleukin-10 (Th2-type) cytokine synthesis in human T-cells. In addition, pimecrolimus prevents the release of inflammatory cytokines and mediators from mast cells in vitro after stimulation by antigen/IgE.
Elidel Indications
Indications
Second-line therapy: for short-term and non-continuous chronic treatment of mild to moderate atopic dermatitis in non-immunocompromised patients when other topical therapies are inadvisable or ineffective.
Elidel Dosage and Administration
Adults and Children
<2yrs: not recommended. ≥2yrs: apply to affected area(s) twice daily. Do not occlude.
Elidel Contraindications
Not Applicable
Elidel Boxed Warnings
Boxed Warning
Long term safety of topical calcineurin inhibitors has not been established.
Elidel Warnings/Precautions
Warnings/Precautions
Clear infections at treatment site before starting. Netherton's syndrome, generalized erythroderma, malignant or pre-malignant skin conditions: not recommended. Varicella zoster. Eczema herpeticum. Herpes simplex. Consider discontinuing if lymphadenopathy of unknown etiology or acute infectious mononucleosis occurs. Consider discontinuing until warts clear if skin papillomas worsen or are unresponsive. Avoid sun, UV light. Reevaluate if no improvement after 6 weeks. Pregnancy (Cat.C). Nursing mothers: not recommended.
Elidel Pharmacokinetics
Absorption
-
Majority of samples in adults, blood concentrations of pimecrolimus were below 0.5 ng/mL.
Distribution
-
99.5% plasma protein bound.
Elimination
Fecal (78.4%).
Elidel Interactions
Interactions
Caution with CYP3A inhibitors in widespread and/or erythrodermic disease.
Elidel Adverse Reactions
Adverse Reactions
Local reactions (eg, burning), nasopharyngitis, pyrexia, cough, headache, others; rare: malignancy (eg, skin, lymphoma).
Elidel Clinical Trials
Elidel Note
Not Applicable
Elidel Patient Counseling
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