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Drug Safety-related Labeling Changes (SrLC)

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CELESTONE SOLUSPAN (NDA-014602)

(BETAMETHASONE ACETATE; BETAMETHASONE SODIUM PHOSPHATE)

Safety-related Labeling Changes Approved by FDA Center for Drug Evaluation and Research (CDER)

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04/10/2018 (SUPPL-62)

Approved Drug Label (PDF)

5 Warnings and Precautions

WARNINGS

Additions and/or revisions underlined:

General Rare instances of anaphylactoid/anaphylactic reactions with a possibility of shock have occurred in patients receiving parenteral corticosteroid therapy. Use caution in patients who have a history of allergic reactions to corticosteroids.

Ophthalmic Use of corticosteroids may produce posterior subcapsular cataracts, increased intraocular pressure, glaucoma with possible damage to the optic nerves, and may enhance the establishment of secondary ocular infections due to bacteria, fungi, or viruses. Consider referral to an ophthalmologist for patients who develop ocular symptoms or use corticosteroid-containing products for more than 6 weeks. The use of oral corticosteroids is not recommended in the treatment of optic neuritis and may lead to an increase in the risk of new episodes. Corticosteroids should not be used in active ocular herpes simplex.

6 Adverse Reactions

Addition (underlined) of the following to the Ophthalmic subsection:

… associated with periocular injections, vision blurred.

02/09/2018 (SUPPL-61)

Approved Drug Label (PDF)

5 Warnings and Precautions

PRECAUTIONS

Drug Interactions

Additions and/or revisions underlined:

Interactions with Strong CYP3A4 Inhibitors

Corticosteroids (including betamethasone) are metabolized by CYP3A4.

Ketoconazole has been reported to decrease the metabolism of certain corticosteroids by up to 60%, leading to an increased risk of corticosteroid side effects.

Coadministration with other strong CYP3A4 inhibitors (e.g. itraconazole, clarithromycin, ritonavir, cobicistat-containing products) may lead to increased exposures of corticosteroids and therefore the potential for increased risk of systemic corticosteroid side effects. Consider the benefit of coadministration versus the potential risk of systemic corticosteroid effects, in which case patients should be monitored for systemic corticosteroid side effects.