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Updated: May 11, 2026

The Goeckerman Regimen for the Treatment of Moderate to Severe Psoriasis
Published on: July 11, 2013
Combination therapy for psoriasis in the United States
Scott A Davis1, Steven R Feldman
1Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA.
Combination therapy is common for psoriasis treatment in the U.S. Topical steroids combined with other topicals or vitamin D analogues were most frequent, with increasing use of vitamin D analogues and systemic treatments over time.
Area of Science:
- Dermatology
- Pharmacology
- Health Services Research
Background:
- Psoriasis treatment frequently involves combination therapies, but their specific utilization patterns are not well-documented.
- Understanding combination therapy use is crucial for optimizing psoriasis management.
Purpose of the Study:
- To analyze the prescribing frequency of calcipotriene and other psoriasis medications in combination.
- To characterize the landscape of combination psoriasis pharmacotherapy.
Main Methods:
- Analysis of National Ambulatory Medical Care Survey data from 1990-2010, focusing on psoriasis visits.
- Examination of the number and types of combination therapies prescribed, including leading agents and common pairings.
Main Results:
- Over 10 million psoriasis visits involved combination therapy, with the average number of prescribed medications increasing significantly over time (P=.0003).
- Common combinations included topical steroid with other topicals (15.0%), multiple topical steroids (11.5%), topical steroid with vitamin D analogue (9.7%), and topical steroid with systemic treatment (6.9%).
- Prescribing of vitamin D analogues and systemic treatments increased, while topical steroid use decreased, and other topical use remained stable.
Conclusions:
- Combination therapy is the predominant approach for psoriasis management in the United States.
- The diversity in combination therapies suggests a trend towards personalized treatment strategies tailored to individual patient needs and preferences.
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