title: [Clinical trial of a topical preparation containing urea, sunflower oil, evening primrose oil, wheat germ oil and sodium pyruvate, in several hyperkeratotic skin conditions].
abstract: A topical clinical trial with preparations containing urea and sodium pyruvate has been made. It was used for diverse hyperkeratotic skin conditions (psoriasis, xerosis, pityriasis rubra pilaris, stuccokeratosis, seborrheic dermatitis, stasis dermatitis, pityriasis lichenoides chronica). A month later a clinical improvement was evident in all cases except in pityriasis lichenoides.
mesh_terms: D000287:Administration, Topical; D004338:Drug Combinations; D004341:Drug Evaluation; D005228:Fatty Acids, Essential; D005231:Fatty Acids, Unsaturated / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D007642:Keratosis / Q000188:drug therapy; D008041:Linoleic Acids; D031665:Oenothera biennis; D009821:Oils / Q000008:administration & dosage / Q000627:therapeutic use*; D009824:Ointments; D010915:Pityriasis / Q000188:drug therapy; D010938:Plant Oils; D011565:Psoriasis / Q000188:drug therapy; D011773:Pyruvates / Q000008:administration & dosage / Q000627:therapeutic use*; D019289:Pyruvic Acid; D012871:Skin Diseases / Q000188:drug therapy*; D000074242:Sunflower Oil; D014908:Triticum; D014508:Urea / Q000008:administration & dosage / Q000627:therapeutic use*; D017965:gamma-Linolenic Acid
chemical_list: D004338:Drug Combinations; D005228:Fatty Acids, Essential; D005231:Fatty Acids, Unsaturated; D008041:Linoleic Acids; D009821:Oils; D009824:Ointments; D010938:Plant Oils; D011773:Pyruvates; D000074242:Sunflower Oil; C050055:wheat germ oil; C028498:evening primrose oil; D017965:gamma-Linolenic Acid; D019289:Pyruvic Acid; D014508:Urea
vernacular_title: Ensayo clínico de un preparado tópico conteniendo: urea, aceite de Helianthus annuus, aceite de Oenothera biennis, aceite de germen de trigo y piruvato sódico, sobre diversos procesos cutáneos hiperqueratósicos.