Related Experiment Video
Updated: Jul 27, 2025
The Goeckerman Regimen for the Treatment of Moderate to Severe Psoriasis
Published on: July 11, 2013
Once-daily roflumilast foam 0.3% for scalp and body psoriasis: a randomized, double-blind, vehicle-controlled phase
Leon H Kircik1,2,3,4, Javier Alonso-Llamazares5, Neal Bhatia6
1Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Background:
Scalp psoriasis affects most patients with psoriasis, but it can be difficult to treat.
Objectives:
To evaluate the efficacy and safety of once-daily roflumilast foam 0.3% on scalp and body psoriasis.
Methods:
In a phase IIb randomized controlled trial, adults and adolescents aged ≥ 12 years with scalp and body psoriasis were randomized (2 : 1) to roflumilast foam 0.3% or vehicle for 8 weeks. The primary efficacy endpoint was scalp Investigator Global Assessment (S-IGA) success (score of 'clear' or 'almost clear' plus ≥ 2-grade improvement from baseline) at week 8. Safety and tolerability were also evaluated.
Results:
Significantly more roflumilast-treated patients (59.1%) than vehicle-treated patients (11.4%) achieved S-IGA success at week 8 (P < 0.001); differences favoured roflumilast as early as the first postbaseline visit at week 2 (P < 0.001). Significant improvements were also seen for secondary endpoints, including body IGA success, Scalp Itch Numeric Rating Scale and the Psoriasis Scalp Severity Index. The safety of roflumilast was generally similar to vehicle. Patients treated with roflumilast experienced low rates of treatment-emergent adverse events (AEs), with few discontinuations due to an AE. Few patients with skin of colour (11%) and few adolescents (0.7%) were included.
Conclusions:
The results support the further development of roflumilast foam for treating scalp and body psoriasis.
