title: Conventional therapy of psoriatic arthritis: evidence-based review.
abstract: Psoriatic arthritis is a heterogeneous condition, the pattern of which is determined by any combination of pathology affecting peripheral joints, the enthesis and the spine. There is a paucity of evidence for most of the conventional agents used to treat psoriatic arthritis, with many of them being used on the basis of experience in rheumatoid arthritis. Herein, we summarise the evidence compiled relating to effectiveness of treatment for various manifestation of PsA. For those patients with progressive forms of arthritis who may benefit from intervention of newer biological therapies, the continued use of conventional therapy needs ever increasing scrutiny.
authors.affiliation: Royal National Hospital for Rheumatic Diseases, Upper Borough Walls, Bath, UK. neil.mchugh@rnhrd-tr.swest.nhs.uk
authors.forename: N J
authors.initials: NJ
authors.lastname: McHugh
authors.forename: E R
authors.initials: ER
authors.lastname: Soriano
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D018501:Antirheumatic Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D015535:Arthritis, Psoriatic / Q000188:drug therapy* / Q000473:pathology; D016572:Cyclosporine / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D019317:Evidence-Based Medicine; D005938:Glucocorticoids / Q000627:therapeutic use; D006801:Humans; D007555:Isoxazoles / Q000627:therapeutic use; D000077339:Leflunomide; D008727:Methotrexate / Q000627:therapeutic use; D009173:Mycophenolic Acid / Q000031:analogs & derivatives / Q000627:therapeutic use; D012460:Sulfasalazine / Q000627:therapeutic use; D016896:Treatment Outcome