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Updated: Jul 30, 2026

The Goeckerman Regimen for the Treatment of Moderate to Severe Psoriasis
Published on: July 11, 2013
Change of treatment from cyclosporin to mycophenolate mofetil in severe psoriasis
S C Davison1, R Morris-Jones, A V Powles
1Department of Dermatology, St. Mary's Hospital, Praed Street, London W2 1NY, UK.
Abstract:
Eight patients whose severe psoriasis was treated with long-term cyclosporin (range 2-11 years; mean 7.6 years) were changed to mycophenolate mofetil (MMF), because of nephrotoxicity in seven and hypertension and lack of efficacy in one. In five patients psoriasis control significantly deteriorated and in three patients disease control deteriorated slightly in periods ranging from 2 to 32 weeks. Renal function improved in all six patients with cyclosporin-induced nephrotoxicity treated with MMF for more than 2 weeks. From this data it would appear that MMF is not as effective as cyclosporin in controlling severe psoriasis. However, MMF did offer reasonable disease control in three of eight patients and allowed renal function to improve, and so may have a place in the treatment of some patients unable to take cyclosporin because of renal toxicity.
Insights
Mycophenolate mofetil (MMF) showed less efficacy than cyclosporin for severe psoriasis control in a small patient group. However, MMF improved renal function in patients with cyclosporin-induced nephrotoxicity.
Area of Science:
- Dermatology
- Nephrology
- Immunosuppression
Background:
- Long-term cyclosporin use for severe psoriasis can lead to nephrotoxicity and hypertension.
- Alternative immunosuppressants are needed for patients intolerant to cyclosporin.
Purpose of the Study:
- To evaluate the efficacy and safety of switching from long-term cyclosporin to mycophenolate mofetil (MMF) in patients with severe psoriasis.
Main Methods:
- Eight patients with severe psoriasis on long-term cyclosporin were switched to MMF.
- Reasons for switching included nephrotoxicity (n=7) and lack of efficacy/hypertension (n=1).
- Psoriasis control and renal function were monitored post-switch.
Main Results:
- Psoriasis control significantly deteriorated in 5 patients and slightly in 3.
- Renal function improved in 6 of 6 patients with pre-existing nephrotoxicity after >2 weeks on MMF.
- MMF provided reasonable disease control in 3 of 8 patients.
Conclusions:
- Mycophenolate mofetil (MMF) appears less effective than cyclosporin for severe psoriasis control.
- MMF may be a viable alternative for patients with psoriasis who cannot tolerate cyclosporin due to renal toxicity.
- MMF demonstrated potential for improving renal function in patients with prior cyclosporin-induced nephrotoxicity.
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