BSR and BHPR rheumatoid arthritis guidelines on safety of anti-TNF therapies.

Inhibitors of TNF-a represent important treatment advances for a number of inflammatory conditions, including RA. TNF-a inhibitors offer a targeted strategy that contrasts with the non-specific immunosuppressive agents traditionally used to treat most forms of systemic inflammation. Information on who benefits from these agents and on their adverse effects continues to be collected through clinical studies, case series and reports and through national registries. In 2001 and 2005, the British Society for Rheumatology (BSR) established and updated guidelines for the use of anti-TNF drugs in RA [1, 2]. These guidelines have indicated which adult patients with RA should be eligible for treatment with anti-TNF therapies, precautions that need to be taken in their use and action that should be taken in the event of adverse effects. The previous guidelines applied to the then-available anti-TNF therapies {etanercept and infliximab in 2001 [1], and etanercept, infliximab and adalimumab (first-generation anti-TNF agents) in 2005 [2]}. Due to the large volume of information now available on these agents the BSR has, in 2010, produced separate guidelines on eligibility for anti-TNF treatment in RA (in press) These current guidelines cover the safety aspects of anti-TNF treatment in RA and apply to the first-generation products but also to the newly licensed second-generation anti-TNF drugs, certolizumab pegol and golimumab. There are relatively little safety data specifically for these second-generation agents but there are no data thus far to suggest that their side-effect profile would differ significantly from the first-generation agents. This is a rapidly changing field with new data emerging each month, so it is vital that clinicians keep up to date with this area of practice. These guidelines have Rheumatology Department, Royal Derby Hospital, Derby, Rheumatology Unit, Queen Alexandra Hospital, Portsmouth, Rheumatology Department, Nuffield Orthopaedic Centre, Oxford, Rheumatology Department, Poole Hospital, Poole, ARC Epidemiology Unit, University of Manchester, Manchester, Rheumatology Department, St George’s Healthcare, London, Rheumatology Department, Royal Lancaster Infirmary, Lancaster, Rheumatology Department, St Helens Hospital, St Helens, National Rheumatoid Arthritis Society, Maidenhead, Rheumatology Department, Addenbrooke’s Hospital, Cambridge, Rheumatology Department, Trafford General Hospital, Manchester, Rheumatology Unit, Worthing and Southlands NHS Trust, Worthing and Rheumatology Department, Robert Jones and Agnes Hunt Orthopaedic Hospital, Oswestry, UK.