ArticleDermatology and therapy2025
Best Responders and Super-Responders to Calcipotriol and Betamethasone Dipropionate PAD-Cream: A Post Hoc Pooled Analysis of Two Phase 3 Trials.
Article in Dermatology and therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 1 paper.
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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 Randomised, Multicentre, Investigator-Blind, Parallel-Group Trial to Evaluate the Efficacy and Safety of MC2-01 Cream Compared to Vehicle and Active Comparator in Subjects With Mild-to-Moderate Psoriasis Vulgaris
A Randomised, Multicentre, Investigator-Blind, Parallel-Group Trial to Evaluate the Efficacy and Safety of MC2-01 Cream Compared to Vehicle and Active Comparator in Subjects With Mild-to-Moderate Psoriasis Vulgaris
Who cites it
1 citing paper in PubMed.
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionIndividual endpoints from phase 3 trials demonstrated high efficacy and convenience for the calcipotriol/betamethasone dipropionate (CAL/BDP) cream based on polyaphron dispersion (PAD) technology compared to CAL/BDP gel. The objectives are to assess the proportion of best responders to CAL/BDP PAD-cream at weeks 4 and 8 and to identify the super-responders through the patients' key baseline characteristics associated with best response.
methodsThis was a post hoc pooled analysis of adult patients with mild-to-moderate psoriasis from two phase 3 trials: MC2-01-C2 (NCT03308799) and MC2-01-C7 (NCT03802344). Patients were randomly assigned (3:1:3) to CAL/BDP PAD-cream, PAD-cream vehicle, or CAL/BDP gel once daily. Best responders at weeks 4 and 8 were defined as patients achieving a restrictive endpoint comprising the combination of Physician's Global Assessment (PGA) controlled disease, modified Psoriasis Area and Severity Index (mPASI) success, and Dermatology Life Quality Index (DLQI) satisfaction. Best response rates were compared between treatments by logistic regression using multiple imputation. A classification and regression tree (CART) based on observed cases identified super-responders through the key baseline characteristics associated with best response among CAL/BDP PAD-cream users. All analyses were based on the modified intention-to-treat (mITT) population.
resultsThe mITT included 551 patients on CAL/BDP PAD-cream, 542 on CAL/BDP gel, and 178 on vehicle. The CAL/BDP PAD-cream group showed a statistically significant higher best response rate compared to CAL/BDP gel at week 4 (10.7% vs 6.1%; p = 0.0048) and week 8 (27.4% vs 16.1%; p < 0.0001), and also compared to vehicle. Among CAL/BDP PAD-cream users, 63.6% of patients with a baseline DLQI < 7 and mPASI < 4.0 achieved best response at week 8 and were considered super-responders.
conclusionCAL/BDP PAD-cream demonstrated higher best response rates compared to CAL/BDP gel and vehicle in adults with mild-to-moderate psoriasis. Baseline DLQI and mPASI scores may predict which patients are most likely to achieve best response to CAL/BDP PAD-cream. TRIALS REGISTRATION: ClinicalTrials.gov identifiers, NCT03308799 (MC2-01-C2) and NCT03802344 (MC2-01-C7).
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