title: Systemic combination treatment for psoriasis: a review.
abstract: Psoriasis is a chronic inflammatory skin disease, which affects approximately 2.6% of the population in Northern Europe and Scandinavia. In order to achieve disease control, combinations of systemic treatments are sometimes needed for variable time periods. However, no evidence-based guidelines exist for the use of systemic combination therapy. Therefore, our aim was to review the current literature on systemic anti-psoriatic combination regimens. We searched PubMed and identified 98 papers describing 116 studies (23 randomized) reporting on the effect of various systemic combination treatments. The most thoroughly investigated combination was retinoid and phototherapy. Further controlled research is needed to define the safest and most effective combination regimens.
authors.affiliation: Department of Dermato-Allergology, Copenhagen University Hospital Gentofte, Denmark. peterj01@geh.regionh.dk
authors.forename: Peter
authors.initials: P
authors.lastname: Jensen
authors.forename: Lone
authors.initials: L
authors.lastname: Skov
authors.forename: Claus
authors.initials: C
authors.lastname: Zachariae
mesh_terms: D001688:Biological Products / Q000627:therapeutic use; D016572:Cyclosporine / Q000627:therapeutic use; D003879:Dermatologic Agents / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D019317:Evidence-Based Medicine; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use; D010778:Photochemotherapy; D017319:Photosensitizing Agents / Q000627:therapeutic use*; D011565:Psoriasis / Q000188:drug therapy*; D012176:Retinoids / Q000627:therapeutic use; D016896:Treatment Outcome
chemical_list: D001688:Biological Products; D003879:Dermatologic Agents; D017319:Photosensitizing Agents; D012176:Retinoids; D016572:Cyclosporine; D008727:Methotrexate