Since remission is now possible in psoriatic arthritis (PsA) we wished to examine remission rates in PsA patients following anti tumour necrosis factor alpha (TNFalpha) therapy and to examine possible predictors of response.
Department of Rheumatology, Dublin Academic Medical Centre, St Vincent's University Hospital, and The Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Elm Park, Dublin 4, Ireland.