Methotrexate for psoriasis: current European practice. A postal survey.
The aim of this survey was to determine current practice throughout Europe regarding use and monitoring of methotrexate therapy for psoriasis. A structured questionnaire with questions on methotrexate prescribing and monitoring was mailed to 150 dermatologists in 32 European countries in June 2002. Dermatologists' names were chosen at random from the 2001 European Academy of Dermatology and Venereology membership directory. A reply was received from 69 dermatologists of whom 59 prescribed methotrexate regularly. In those patients receiving systemic treatment for psoriasis, methotrexate was the most widely used drug (4.4 patients of every 10) followed by acitretin (3.2) and cyclosporin (1.6). Myelosuppression was the commonest reported fatal side-effect of methotrexate (eight of a total of 10 cases). None of the respondents routinely requested a baseline liver biopsy before starting methotrexate treatment and of every 10 of their patients on long-term methotrexate it was estimated that less than two had had a liver biopsy some time during treatment. Serum measurement of the amino-terminal peptide of type III procollagen (PIIINP) was used routinely to detect liver fibrosis by 12 (20%) of the 59 respondents who regularly prescribed methotrexate. This survey demonstrates that, despite the advent of new therapies, methotrexate retains a central role in the treatment of severe psoriasis in Europe. The responses demonstrated variation in, among others, the methotrexate dose regimen utilized and the use of folate supplementation, confirming the need for randomized controlled studies to address these issues.
Boffa
M J
MJ
Sir Paul Boffa Hospital, Floriana VLT 14, Malta. mjboffa@global.net.mt
D001706:Biopsy; D001772:Blood Cell Count; D003625:Data Collection; D004334:Drug Administration Schedule; D005492:Folic Acid / Q000627:therapeutic use; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D008099:Liver / Q000473:pathology; D008727:Methotrexate / Q000627:therapeutic use*; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D011565:Psoriasis / Q000188:drug therapy*; D011795:Surveys and Questionnaires
D007166:Immunosuppressive Agents; D005492:Folic Acid; D008727:Methotrexate