국가: 미국
언어: 영어
출처: NLM (National Library of Medicine)
HYDROCORTISONE ACETATE (UNII: 3X7931PO74) (HYDROCORTISONE - UNII:WI4X0X7BPJ)
Crown Laboratories
HYDROCORTISONE ACETATE
HYDROCORTISONE ACETATE 20 mg in 1 mL
TOPICAL
PRESCRIPTION DRUG
Hydrocortisone Lotion is indicated for the relief of the inflammatory and pruritic manifestations of corticosteroid-responsive dermatoses. Hydrocortisone Lotion is contraindicated in those patients with a history of hypersensitivity to any of the components of the preparation. Pediatric patients may demonstrate greater susceptibility to topical corticosteroid-induced HPA axis suppression and Cushing’s syndrome than mature patients because of a larger skin surface area to body weight ratio. Hypothalamic-pituitary-adrenal (HPA) axis suppression, Cushing’s syndrome and intracranial hypertension have been reported in pediatric patients receiving topical corticosteroids. Manifestations of adrenal suppression in pediatric patients include linear growth retardation, delayed weight gain, low plasma cortisol levels, and absence of response to ACTH stimulation. Manifestations of intracranial hypertension include bulging fontanelles, headaches, and bilateral papilledema. Administration of topical corticosteroids to pedi
ALA-SCALP (Hydrocortisone Lotion USP) 2% is supplied in: 1 fl oz (29.6 mL) NDC 0316-0140-01 Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Manufactured and Distributed by: CROWN LABORATORIES, INC. Johnson City, TN, 37604 Printed in USA REVISED: FEB 2018 P8003.03
Abbreviated New Drug Application
ALA SCALP- HYDROCORTISONE ACETATE LOTION CROWN LABORATORIES ---------- ALA SCALP ALA-SCALP HYDROCORTISONE LOTION USP, 2% P8003.03 RX ONLY FOR EXTERNAL USE ONLY NOT FOR OPTHALMIC USE DESCRIPTION Topical corticosteroids constitute a class of primarily synthetic steroids used a anti-inflammatory and antipruritic agents. Hydrocortisone is a member of this class. Chemically hydrocortisone is pregn-4- ene-3, 20-dione, 11, 17, 21-trihydroxy, (11ß)-. Its structural formula is: Each mL of ALA-SCALP (Hydrocortisone Lotion USP), 2% contains 20 mg hydrocortisone USP in a vehicle of isopropyl alcohol, polysorbate 20, purified water, propylene glycol, and benzalkonium chloride. CLINICAL PHARMACOLOGY Topical corticosteroids share anti-inflammatory, antipruritic and vasoconstrictive actions. The mechanism of anti-inflammatory activity of the topical corticosteroids is unclear. Various laboratory methods, including vasoconstrictor assays, are used to compare and predict potencies and/or clinical efficacies of the topical corticosteroids. There is some evidence to suggest that a recognizable correlation exists between vasoconstrictor potency and therapeutic efficacy in man. _PHARMACOKINETICS_ The extent of percutaneous absorption of topical corticosteroids is determined by many factors including the vehicle, the integrity of the epidermal barrier, and the use of occlusive dressings. Topical corticosteroids can be absorbed from normal intact skin. Inflammation and/or other disease processes in the skin increase percutaneous absorption. Occlusive dressings substantially increase the percutaneous absorption of topical corticosteroids. Thus, occlusive dressings may be a valuable therapeutic adjunct for treatment of resistant dermatoses. (See DOSAGE AND ADMINISTRATION). Once absorbed through the skin, topical corticosteroids are handled through pharmacokinetic pathways similar to systemically administered corticosteroids. Corticosteroids are bound to plasma proteins in varying degrees. Corticosteroids are metabolized primarily in the 전체 문서 읽기