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At least 19 recordsLinked to original sources
PubMed1979

[The role of ointment bases in the formulation of 2 antifungal drugs. II. Liberation studies on 5-fluorocytosine and tolnaftate ointment bases by the microbiological agar plate method].

In this study a microbiological in vitro agar plate method was developed to measure the liberation of two antifungal agents; 5-Fluorocytosine and Tolnaftate; comparatively from six different type ointment bases. The effect of dimethylformamide to the liberation of these two antifungals was also studied. Cetyl alcohol ointment and Emulsion ointment (B.P. 1968) bases gave the best results for the two active agents. Dimethylformamide accelerated the release of these antifungals from the emulsion type bases (Emulsion Ointment and Simple Ointment).

Chemistry, Pharmaceutical↗
PubMed1977

[Studies on phototoxic and photoallergic effects of cream, ointment and fatty ointment of fluocortin butylester (author's transl)].

The phototoxic action of ointment and fatty ointment of butyl 6alpha-fluoro-11beta-hydroxy-16alpha-methyl-3,20-dioxo-1,4-pregnadien-21-oate (fluocortin butylester, Vaspit) was examined by means of the epicutaneous test with subsequent UV-irradiation (Kromeyer lamp with Schott filter DG 18) in 20 patients with skin disorders. Photoallergic effects of fluocotrin butylester cream, ointment and fatty ointment were tested in a modified Draize test in which 198 subjects with normal skin participated. The subjects were sensitized in 10 epicutaneous tests conducted at intervals of 24 h and followed by irradiation (1500 W xenon lamp) with 2 MED. Treatment and irradiation were then repeated after a 2-week interval. This proceding permitted additional statements an phototoxicity of the administered preparations. No positive reactions occurred in either of the tests so that phototoxic effects can be excluded and a photoallergic potential is improbable.

Adolescent↗
PubMed1976

[Multicentre-clinical trial of the novel corticosteroid diflucortolone valerate in the forms of cream, ointment and fatty ointment. Part I: Comparative study of diflucortolone valerate with fluocortolone, -capronate, -pivalate in a double-blind contralateral design with topical application (author's transl)].

6alpha,9-Difluor-11beta-hydroxy-16alpha-methyl-21-valeryloxy-1,4-pregnadiene-3,20-dione (diflucortolone valerate, Nerisona) 0.1% as a cream, ointment and fatty ointment was investigated in a double-blind contralateral design in 925 patients in comparison to fluocortolone (Ultralan), fluocortolone caproate and fluocortolone pivalate in three concurrently performed studies. The results of the contralateral study show Nerisona cream and ointment to be more effective (P less than 0.01) than Ultralan. The fatty ointment was also superior, but the difference was statistically significant (P less than 0.05) only in the indication psoriasis. No differences could be established in the less sensitive absolute assessment. The therapeutic success rate of 76-92% according to strict criteria-only complete healing and distinct improvement were counted as a success-clearly demonstrates the efficacy of the preparations. The local side effects recorded-mainly irritation and burning- were of a mild nature.

Administration, Topical↗
PubMed1976

[Multicentre-clinical trial of the novel corticosteroid diflucortolone valerate in the forms of cream, ointment and fatty ointment. Part II: Comparative study with several commercial preparations (author's transl)].

6alpha,9-Difluoro-11beta-hydroxy-16alpha-methyl-21-valeryloxy-1,4-pregnadiene-3,20-dione (diflucortolone valerate, Nerisona) in the forms of cream, ointment and fatty ointment was investigated against 5 commercial preparations with beta-methasone-17-valerate, fluocinonide, fluocinolone acetonide, flumetasone pivalate and desoximetasone in 15 simultaneously conducted and multicentre-clinical studies-all on double-blind contralateral studies-involving a total of 1923 patients. The Nerisona preparations proved to be highly effective-particularly in eczematous diseases- and comparable to the above-mentioned commercial preparations. Nerisona ointment was shown to be superior to flumetasone cream. The statistical reliability of such data is discussed.

Administration, Topical↗
PubMedDate not supplied

Comparison of 0.25% desoxymethasone ointment with 0.05% fluocinonide ointment in psoriasis.

A double-blind comparative trial was carried out in 56 patients with psoriasis to assess the effectiveness of 0.25% desoxymethasone and 0.05% fluocinonide ointments. All patients showed marked improvement in their condition with twice daily application of the ointments during the 2-week period of the trial. Erythema, scaling and induration on the desoxymethasone-treated side showed a significantly better improvement than on the fluocinonide-treated side.

Adolescent↗
PubMed1978

A study of the comparative efficacy of diflucortolone valerate 0.3% ointment and clobetasol propionate 0.05% ointment.

Three hundred and fifty-four patients with symmetrical dermatoses took part in a multicentre, doubleblind, half-side study in order to compare the efficacy of a new topical steroid, diflucortolone valerate 0.3% (Nerisone Forte) against that of an established, potent topical steroid, clobetasol propionate 0.05% (Dermovate). The assessment of overall response, as judged by the physicians' preference for one side or another, showed no difference between the two compounds. However, when the results were examined by separate diagnostic category, the number of preferences was greater for diflucortolone valerate 0.3% in eczema, and for clobetasol propionate 0.05% in psoriasis, although neither of these differences reached levels of statistical significance. The graded assessments of response indicated that both compounds were highly effective, potent, topical steroids. Eighty-one percent of all patients showed marked improvement or healing with diflucortolone valerate 0.3%, and 84% showed marked improvement or healing with clobetasol propionate 0.05%. This difference was not statistically significant. Analysis of response, either by diagnosis or grade of severity, showed no statistically significant differences between the two compounds. No significant differences in the incidence of severity of side-effects were observed. It was concluded that the two compounds were of equal clinical efficacy.

Adrenal Cortex Hormones↗