Evidence map›Paper›PMID 26444907›Full record

Trial reportThe Journal of dermatological treatment2016

Superior efficacy of calcipotriene and betamethasone dipropionate aerosol foam versus ointment in patients with psoriasis vulgaris--A randomized phase II study.

John Koo, Stephen Tyring, William P Werschler, Suzanne Bruce, Martin Olesen, John Villumsen, Jerry Bagel

Open access · bronzeAbstract readClinical Trial, Phase IIComparative StudyMulticenter Study
In one paragraph

Trial report in The Journal of dermatological treatment, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
5.1field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 115 citations in OpenAlex.

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  20. New Topical Therapies for Psoriasis.American journal of clinical dermatology · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 2 countries.

John Kooa Department of Dermatology , University of California , San Francisco , San Francisco , CA , USA .
Stephen Tyringb Department of Dermatology , University of Texas Health Science Center , Houston , TX , USA .
William P Werschlerc University of Washington School of Medicine , Seattle , WA , USA .
Suzanne Bruced Suzanne Bruce and Associates, PA , Houston , TX , USA .
Martin Olesene LEO Pharma A/S , Ballerup , Denmark , and.
John Villumsene LEO Pharma A/S , Ballerup , Denmark , and.
Jerry Bagelf Psoriasis Treatment Center of Central New Jersey , East Windsor , NJ , USA.
Leo Pharma (Denmark) · DKThe University of Texas Health Science Center at Houston · USUniversity of California, San Francisco · USUniversity of Washington · USVA New Jersey Health Care System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAn aerosol foam formulation of fixed combination calcipotriene 0.005% (as hydrate; Cal) plus betamethasone dipropionate 0.064% (BD) was developed to improve psoriasis treatment.

objectivesTo compare the efficacy and safety of Cal/BD aerosol foam with Cal/BD ointment after 4 weeks.

methodsIn this Phase II, multicenter, investigator-blind, 4-week trial, adult patients with psoriasis vulgaris were randomized to Cal/BD aerosol foam, Cal/BD ointment, aerosol foam vehicle or ointment vehicle (3:3:1:1). The primary efficacy endpoint was the proportion of patients at week 4 who achieved treatment success (clear or almost clear with at least a two-step improvement) according to the physician's global assessment of disease severity.

resultsIn total, 376 patients were randomized. At week 4, significantly more patients using Cal/BD aerosol foam achieved treatment success (54.6% versus 43.0% [ointment]; p = 0.025); mean modified (excluding the head, which was not treated) psoriasis area and severity index score was significantly different between Cal/BD aerosol foam and Cal/BD ointment (mean difference -0.6; p = 0.005). Rapid, continuous itch relief occurred with both active treatments. One adverse drug reaction was reported with Cal/BD aerosol foam (application site itch).

conclusionsCal/BD aerosol foam demonstrates significantly greater efficacy and similar tolerability compared with Cal/BD ointment for psoriasis treatment.

Indexed as

AdultAerosolsBetamethasoneCalcitriolDermatologic AgentsDrug CombinationsFemaleHumansMaleMiddle AgedOintmentsPsoriasisSingle-Blind MethodTreatment OutcomeAerosolsBetamethasonebetamethasone-17,21-dipropionatecalcipotrieneCalcitriolDermatologic AgentsDrug CombinationsOintmentsAerosol foambetamethasone dipropionatecalcipotrienepsoriasis vulgaristopical treatments

Identifiers

PMID26444907
PMCPMC4772687
OpenAlexW2203996567

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.