Trial reportClinical drug investigation2017
Efficacy and Safety of Calcipotriol Plus Betamethasone Dipropionate Aerosol Foam Compared with Betamethasone 17-Valerate-Medicated Plaster for the Treatment of Psoriasis.
Trial report in Clinical drug investigation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02518048 (A Phase 2a Trial Evaluating the Anti-psoriatic Effect of LEO 90100 Aerosol Foam Compared to Betesil® Medicated Plaster in the Treatment of Psoriasis Vulgaris), which is not on this map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Phase 2a Trial Evaluating the Anti-psoriatic Effect of LEO 90100 Aerosol Foam Compared to Betesil® Medicated Plaster in the Treatment of Psoriasis Vulgaris
Who cites it
3 citing papers in PubMed.
- Calcipotriol/Betamethasone Dipropionate for the Treatment of Psoriasis: Mechanism of Action and Evidence of Efficacy and Safety versus Topical Corticosteroids.Journal of clinical medicine · 2024Review
- Clinical Utility of Various Formulations of Calcipotriene and Betamethasone Dipropionate for the Treatment of Plaque Psoriasis in Patients Aged 12 Years or Older.Drug design, development and therapy · 2024Review
- Role of betamethasone valerate 2.250 mg medicated plaster in the treatment of psoriasis and other dermatological pathologies: a review.Drugs in context · 2018Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundFixed combination calcipotriol as hydrate (Cal) 50 µg/g plus betamethasone as dipropionate (BD) 0.5 mg/g aerosol foam is an alcohol-free treatment for psoriasis. Betamethasone 17-valerate 2.25 mg (BV)-medicated plasters are recommended for treating psoriasis plaques localized in difficult-to-treat (DTT; elbow, knee, anterior face of the tibia) areas.
objectiveThe aim of this study was to compare the efficacy of Cal/BD foam with BV-medicated plaster in patients with plaque psoriasis.
methodsIn this phase IIa, randomized, single-center, investigator-blinded, 4-week study, both Cal/BD foam and BV-medicated plaster were applied once daily to six test sites (three for each treatment). The primary efficacy endpoint was absolute change in total clinical score (TCS; sum of erythema, scaling, and infiltration); secondary endpoints were changes from baseline in each individual clinical score, ultrasonographic changes (total skin and echo-poor band thickness), and safety; and post hoc analysis was change from baseline in TCS on DTT areas.
resultsThirty-five patients were included. Least-squares mean change in TCS from baseline was significantly greater for Cal/BD foam (-5.8) than BV-medicated plaster (-3.7; difference -2.2; 95% confidence interval -2.6 to -1.8; p < 0.001); greater changes for Cal/BD foam were observed from day 8 for each clinical sign. Absolute total skin and echo-poor band thickness change was significantly greater for Cal/BD foam than for BV-medicated plaster (both p < 0.001). Post hoc analyses showed that Cal/BD foam was significantly more effective than BV-medicated plaster on DTT areas after 4 weeks (p < 0.001), and both treatments were well tolerated.
conclusionCal/BD foam demonstrated superior efficacy versus BV-medicated plasters, including on DTT areas, in patients with plaque psoriasis. CLINICAL TRIAL REGISTRATION NUMBER: NCT02518048.
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