Oxiconazole Nitrate

Generic Name: oxiconazole nitrate

Over-the-Counter (OTC)

Brand Names:

Oxistat

DESCRIPTION OXISTAT ® (oxiconazole nitrate) Lotion, 1% contains the antifungal active compound oxiconazole nitrate. This formulation is for topical dermatologic use only. Chemically, oxiconazole nitrate is 2',4'-dichloro-2-imidazol-1-ylacetophenone ( Z )-[ 0 -(2,4-dichlorobenzyl)oxime], mononitrate.

Overview

DESCRIPTION OXISTAT ® (oxiconazole nitrate) Lotion, 1% contains the antifungal active compound oxiconazole nitrate. This formulation is for topical dermatologic use only. Chemically, oxiconazole nitrate is 2',4'-dichloro-2-imidazol-1-ylacetophenone ( Z )-[ 0 -(2,4-dichlorobenzyl)oxime], mononitrate.

Uses

INDICATIONS AND USAGE OXISTAT Lotion is indicated for the topical treatment of the following dermal infections: tinea pedis, tinea cruris, and tinea corporis due to Trichophyton rubrum, Trichophyton mentagrophytes, or Epidermophyton floccosum (see DOSAGE AND ADMINISTRATION and CLINICAL STUDIES ).

Dosage

DOSAGE AND ADMINISTRATION OXISTAT Lotion should be applied to affected and immediately surrounding areas once to twice daily in patients with tinea pedis, tinea corporis, or tinea cruris. Tinea corporis and tinea cruris should be treated for 2 weeks and tinea pedis for 1 month to reduce the possibility of recurrence. If a patient shows no clinical improvement after the treatment period, the diagnosis should be reviewed.

Side Effects

ADVERSE REACTIONS In a controlled, multicenter clinical trial of 269 patients treated with oxiconazole nitrate lotion , 1%, 7 (2.6%) reported adverse reactions thought to be related to drug therapy. These reactions included burning and stinging (0.7% each) and pruritus, scaling, tingling, pain, and dyshidrotic eczema (0.4% each). The following additional adverse experiences have been reported with the topical use of oxiconazole nitrate: irritation and allergic contact dermatitis, folliculitis, erythema, papules, fissure, maceration, rash, and nodules. To report SUSPECTED ADVERSE REACTIONS, contact ANI Pharmaceuticals, Inc. at 1-800-308-6755 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Interactions

Drug Interactions Potential drug interactions between OXISTAT and other drugs have not been systematically evaluated.

Warnings

WARNINGS OXISTAT (oxiconazole nitrate) Lotion, 1% is for topical use only and not for oral, ophthalmic or intravaginal use. CONTRAINDICATIONS OXISTAT Lotion is contraindicated in individuals who have shown hypersensitivity to any of their components.

Pregnancy

Pregnancy Teratogenic Effects Reproduction studies have been performed in rabbits, rats, and mice at oral doses up to 100, 150, and 200 mg/kg/day (57, 40, and 27 times the human dose based on mg/m 2 ), respectively, and revealed no evidence of harm to the fetus due to oxiconazole nitrate. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed.

Storage

HOW SUPPLIED OXISTAT ® (oxiconazole nitrate) Lotion, 1% is supplied in: 30-mL bottle (NDC 62559-285-30) 60-mL bottle (NDC 62559-285-60) Store at 20° to 25°C (68° to 77°F); excursions permitted at 15° to 30°C (59° to 86°F) [see USP Controlled Room Temperature]. Shake well before using. OXISTAT is a registered trademark of Fougera Pharmaceuticals, Inc. and is licensed to ANI Pharmaceuticals, Inc.

Frequently Asked Questions

What is Oxiconazole Nitrate used for?

INDICATIONS AND USAGE OXISTAT Lotion is indicated for the topical treatment of the following dermal infections: tinea pedis, tinea cruris, and tinea corporis due to Trichophyton rubrum, Trichophyton mentagrophytes, or Epidermophyton floccosum (see DOSAGE AND ADMINISTRATION and CLINICAL STUDIES ).

What are the side effects of Oxiconazole Nitrate?

ADVERSE REACTIONS In a controlled, multicenter clinical trial of 269 patients treated with oxiconazole nitrate lotion , 1%, 7 (2.6%) reported adverse reactions thought to be related to drug therapy. These reactions included burning and stinging (0.7% each) and pruritus, scaling, tingling, pain, and dyshidrotic eczema (0.4% each). The following additional adverse experiences have been reported with the topical use of oxiconazole nitrate: irritation and allergic contact dermatitis, folliculitis, erythema, papules, fissure, maceration, rash, and nodules. To report SUSPECTED ADVERSE REACTIONS, contact ANI Pharmaceuticals, Inc. at 1-800-308-6755 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Can I take Oxiconazole Nitrate during pregnancy?

Pregnancy Teratogenic Effects Reproduction studies have been performed in rabbits, rats, and mice at oral doses up to 100, 150, and 200 mg/kg/day (57, 40, and 27 times the human dose based on mg/m 2 ), respectively, and revealed no evidence of harm to the fetus due to oxiconazole nitrate. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed.

What are the important warnings for Oxiconazole Nitrate?

WARNINGS OXISTAT (oxiconazole nitrate) Lotion, 1% is for topical use only and not for oral, ophthalmic or intravaginal use. CONTRAINDICATIONS OXISTAT Lotion is contraindicated in individuals who have shown hypersensitivity to any of their components.

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.