Dermovate

BACKGROUND: Hand eczema is a common inflammatory dermatosis that causes significant patient morbidity. Previous studies comparing psoralen-ultraviolet A (PUVA) with narrowband ultraviolet B (NB-UVB) have been small, nonrandomized and retrospective. OBJECTIVES: To conduct an observer-blinded randomized controlled pilot study using validated scoring criteria to compare immersion PUVA with NB-UVB for the treatment of chronic hand eczema unresponsive to topical steroids...

BACKGROUND AND OBJECTIVE: Keloid is conventionally treated with intra-lesional (IL) triamcinolone, which is highly operator dependent and has its own adverse effects. Topical steroid and silicone dressings are a patient friendly and non-invasive treatment alternative. We therefore sought to determine the efficacy and safety of topical clobetasol propionate (Dermovate®) 0.05% cream under occlusion with Mepiform® silicone dressing compared to IL triamcinolone in the treatment of keloid...

PURPOSE: To evaluate the kinetics of topically applied clobetasol-17-propionate (CP-17) in lesional and non-lesional psoriatic skin when released from a commercially available low-strength cream using in vivo dermal open-flow microperfusion (dOFM). METHODS: Twelve patients received Dermovate® cream (CP-17, 0.05%) on small lesional and non-lesional skin test sites for 14 days, once daily. On day 1 and 14, dOFM samples were continuously taken in the dermis for 24 h post-dose and analyzed by LC-MS/MS...

A retrospective case-notes review was undertaken of all women with lichen sclerosus seen during a 12-month period to review their characteristics and care. A total of 273 case-notes were reviewed. The mean age was 61 years (range, 14-94), and the mean duration of symptoms was 6.4 years (range, 1-50). The mean age at diagnosis was 55 years (range, 7-92). Sixty-two (23%) had at least one other autoimmune condition. Autoimmune conditions were seven times more frequent overall compared with United Kingdom prevalences...

OBJECTIVES: The purpose of the study was to evaluate the effect of different homogenization speeds and times, anchor speeds and cooling times on the viscosity and cumulative % clobetasol 17-propionate released per unit area at 72 h from pilot scale cream formulations. A 2(4) full factorial central composite design for four independent variables were investigated. MATERIALS AND METHODS: Thirty pilot scale batches of cream formulations were manufactured using a Wintech® cream/ointment plant...

This report describes a young black Caribbean woman with a three-year history of recurrent genital ulceration initially diagnosed as genital herpes. This diagnosis had been made clinically by the general practitioner but never confirmed on culture or nucleic acid amplification testing; sequential treatment with aciclovir and famciclovir over a four-month period did not alleviate her genital symptoms. Presentation to our genitourinary (GU) medicine clinic identified painful aphthous genital and oral ulcers, erythema nodosum bilaterally and a history of eye irritation...

A 59-year-old Caucasian gentleman presented with malaise, fatigue and proximal muscle weakness. He had history of long-standing roseate psoriasis treated with topical clobetasol propionate (dermovate). On admission, he had significant postural hypotension, and hypercalcaemia. Endocrinological investigation revealed hypercalcaemia, a serum cortisol of <30 nmol/l, a flat short synacthen test and undetectable adrenocorticotropic hormone. He was treated with hydrocortisone. The abrupt withdrawal of the topical steroids by the patient precipitated the addisonian crisis...

PURPOSE: To report a first case of bullous pemphigoid (BP) following intravenous fluorescein for fundus angiography. Clinical Features: A 70-year-old male patient was admitted to the intensive care unit with BP and sepsis. He reported a history of fundus fluorescein angiography with a pre-diagnosis of senile macular degeneration 2 months prior to presentation. At that time, fluorescein extravasated at the antecubital region. Following the procedure, pruritus and erythema began at the wrists bilaterally, and quickly spread to the entire body...

We surveyed the prescriptions from the Department of Dermatology in a city hospital to determine the status of the use of admixtures of corticosteroid ointments with other ointments. Thirty percent of the prescriptions of topical ointment therapy for outpatients of the Department were for admixture ointments. They were prescribed for patients aged 2 months to over 90 years. The mixing ratios of corticosteroid ointments with other ointments were 1:1 to 5:3. One-to-one dilution was most frequently used. Corticosteroid ointments classified into strongest, very strong, strong and medium groups were used for admixtures...

AIMS: To determine whether "herbal creams" reported as being effective for the treatment of childhood atopic eczema contained corticosteroids. METHODS: Patients attending the paediatric dermatology clinic at Birmingham Children's Hospital, April 2001 to March 2002, and who reported using "herbal creams" with good effect for atopic eczema were asked to submit the cream for analysis. Hydrocortisone, clobetasone butyrate, betamethasone valerate, and clobetasol propionate were analysed by HPLC...

The United States Food and Drug Administration recommends pilot dose duration-response and pivotal bioequivalence studies to be conducted using reflectance colorimetry for assessment of the in vivo bioequivalence of topical dermatologic corticosteroids. The major objectives of the present studies were to examine the applicability of the standardized pharmacodynamic modeling-based methodology to super-potent clobetasol 17-propionate (CP) in the Chinese population and to evaluate the bioequivalence of two generic ointments and four generic creams containing 0...

BACKGROUND: Phototesting based on a single exposure to a divergent ultraviolet B (UVB) beam with radially decreasing UVB doses can be used to determine an individual's minimal erythema dose (MED). Laser Doppler perfusion imaging (LDPI) data can be combined with dosimetry data to produce objective dose-response plots in addition to the MED. The aim of this study was to investigate whether the divergent beam protocol could be used to demonstrate and quantify the anti-inflammatory effects of clobetasol diproprionate (Dermovate), pharmaceutical-grade acetone and a gel vehicle, applied after skin provocation by UVB...

BACKGROUND: In the South-west Thames region there were an unprecedented number of lichenoid tattoo reactions to red ink in patients who had visited a local tattoo parlour. The red ink was found to contain mercuric sulphide, a compound known to cause allergic reactions. Topical Dermovate (clobetasol propionate 0.05%, GlaxoWellcome) ointment alone had little impact. OBJECTIVES: To investigate whether the Q-switched 532 nm Nd:YAG laser could produce permanent flattening of the reaction...

BACKGROUND: Most studies investigating steroid allergy have been performed with tixocortol pivalate, hydrocortisone butyrate and budesonide. Betnovate and Dermovate are widely prescribed in the U.K. but little is known about the frequency of sensitization to them. OBJECTIVES: To determine the optimum method to detect contact allergy to betamethasone valerate (BV) and clobetasol propionate (CP). METHODS: Seven centres tested consecutive patients attending for investigation of suspected allergic contact dermatitis to these steroids at a range of concentrations in different vehicles...

Topical corticosteroids are widely prescribed by dermatologists caring for patients with atopic eczema. Patients' fears about using topical corticosteroids may have important implications for compliance with treatment. We carried out a questionnaire-based study of 200 dermatology outpatients with atopic eczema (age range 4 months-67.8 years) to assess the prevalence and source of topical corticosteroid phobia. We also questioned patients on their knowledge of the potencies of different topical corticosteroids...

The effect of clobetasol 17-propionate (CP), a potent corticosteroid, in various cream bases on the permeation through artificial membrane was sought. Four formulations were then chosen for a further in vivo skin blanching assay. After calculation of the relationship between in vivo flux0-8 hr determined from a surface recovery technique and in vitro release rate0-8 hr of CP from various formulations, a high correlation coefficient of 0.9996 was achieved. Therefore, the in vitro release study could be used as an index to predict and evaluate the in vivo penetration capacity of CP cream to screen the effective formulation preclinically...

Corticosteroids are one of the most frequently prescribed local therapeutic treatments. Their potency and bioavailability are tested with different methods. One of the most accepted methods is the skin-blanching test designed by McKenzie. In this study we investigated whether the skin-blanching test designed by McKenzie for screening topically active corticosteroids, producing vasoconstriction, is sufficiently detectable by a laser-Doppler-perfusion-imager (LDPI). Eight sites in two rows on the right forearm of 10 healthy volunteers were treated with a topical glucocorticosteroid (clobetasol-17-propionate 0...

In an open trial, including 54 boys with phimosis, treatment with clobetasol propionate cream (Dermovate, Glaxo, UK) was shown to be effective, without side effects. Surgery, the treatment of choice in many centres, was avoided in 70% of the patients.

Two women with a distinctive rash on the legs are reported. The clinical features of erythema, erosions, crusting and pustular lakes, and the failure to respond to any treatment except very potent topical corticosteroids (Dermovate), are very similar to those of erosive pustular dermatosis of the scalp.

We report the case of a 57-year-old woman who developed bullous pemphigoid 3 weeks after electron beam radiotherapy. The bullae were confined to the area of the radiation field and responded to topical clobetasol propionate 0.05% cream (Dermovate). This is the second case of bullous pemphigoid confined to an area of previous radiotherapy. Radiotherapy may be a rare trigger for the development of bullous pemphigoid.