Biomaterial Database

[Results of a multi-center, international clinical trial of difluocortolone valerate (Nerisona)]. 1976

M Langen, and M S Hernandez

The new corticosteroid diflucortolone valerate was clinically investigated in an international, multi-centre trial by a total of 162 dermatologists in 22 countries in more than 6,285 patients with inflammatory and allergic skin diseases. Depending on the condition of the skin, diflucortolone valerate was applied as a cream, ointment or fatty ointment at a concentration of 0.1%. Most of the patients treated with the cream displayed weeping skin conditions. The ointment was used mainly in patients with neither weeping nor very dry skin conditions, while the fatty ointment was employed mainly in very dry processes. After the exclusion of invalid record forms, 5,578 cases remained for computer evaluation. The results confirm that the success rate in local corticoid therapy can be improved by adapting the base to the respective skin condition. The forms investigated were found to be highly effective preparations with excellent skin tolerance. They can be placed on a par with today's leading topical corticoid preparations.

UI	MeSH Term	Description	Entries
D007391	International Cooperation	The interaction of persons or groups of persons representing various nations in the pursuit of a common goal or interest.	Foreign Aid,Treaties,Aid, Foreign,Cooperation, International,Treaty
D008297	Male		Males
D009824	Ointments	Semisolid preparations used topically for protective emollient effects or as a vehicle for local administration of medications. Ointment bases are various mixtures of fats, waxes, animal and plant oils and solid and liquid hydrocarbons.	Ointment,Paste,Pastes,Salve,Unguent,Salves,Skin Ointment,Unguents,Ointment, Skin
D011244	Pregnadienediols	Doubly unsaturated pregnane derivatives with two hydroxy groups substituted anywhere on the rings or side chains.	Dihydroxypregnadienes
D002986	Clinical Trials as Topic	Works about pre-planned studies of the safety, efficacy, or optimum dosage schedule (if appropriate) of one or more diagnostic, therapeutic, or prophylactic drugs, devices, or techniques selected according to predetermined criteria of eligibility and observed for predefined evidence of favorable and unfavorable effects. This concept includes clinical trials conducted both in the U.S. and in other countries.	Clinical Trial as Topic
D004341	Drug Evaluation	Any process by which toxicity, metabolism, absorption, elimination, preferred route of administration, safe dosage range, etc., for a drug or group of drugs is determined through clinical assessment in humans or veterinary animals.	Evaluation Studies, Drug,Drug Evaluation Studies,Drug Evaluation Study,Drug Evaluations,Evaluation Study, Drug,Evaluation, Drug,Evaluations, Drug,Studies, Drug Evaluation,Study, Drug Evaluation
D005260	Female		Females
D005448	Fluocortolone	A glucocorticoid with anti-inflammatory activity used topically for various skin disorders.	Fluocortolone Caproate,Fluocortolone Pivalate,Ultralan,Caproate, Fluocortolone,Pivalate, Fluocortolone
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000287	Administration, Topical	The application of drug preparations to the surfaces of the body, especially the skin (ADMINISTRATION, CUTANEOUS) or mucous membranes. This method of treatment is used to avoid systemic side effects when high doses are required at a localized area or as an alternative systemic administration route, to avoid hepatic processing for example.	Drug Administration, Topical,Administration, Topical Drug,Topical Administration,Topical Drug Administration,Administrations, Topical,Administrations, Topical Drug,Drug Administrations, Topical,Topical Administrations,Topical Drug Administrations