BMJ

Elevated liver enzyme tests among patients with rheumatoid arthritis or psoriatic arthritis treated with methotrexate and/or leflunomide

Introduction: Potential hepatotoxicity associated with disease-modifying antirheumatic drugs (DMARDs) requires laboratory monitoring. In patients with rheumatoid arthritis (RA) or psoriatic arthritis ...
BMJ

Smoking is a risk factor for anti-CCP antibodies only in rheumatoid arthritis patients who carry HLA-DRB1 shared epitope alleles

1 Department of Rheumatology, Leiden University Medical Centre, Leiden, Netherlands 2 Departments of Rheumatology and Epidemiology, Leiden University Medical Centre 3 Department of Immunohaematology ...
BMJ

Knee pain and osteoarthritis in older adults: a review of community burden and current use of primary health care

Dr G Peat, Primary Care Sciences Research Centre, School of Postgraduate Medicine, Keele University, The Medical Institute, Hartshill Road, Stoke-on-Trent ST7 4NY, UKg.m.peat{at}hfac.keele.ac.uk ...
BMJ

Smoking is a major preventable risk factor for rheumatoid arthritis: estimations of risks after various exposures to cigarette smoke

2 Department of Medicine, Rheumatology Unit, Karolinska Institutet/Karolinska Hospital, Stockholm, Sweden 3 Unit of Clinical Immunology, Uppsala University/Akademiska Sjukhuset, Uppsala, Sweden 4 ...
BMJ

Development of the ASQoL: a quality of life instrument specific to ankylosing spondylitis

Background: Although disease-specific health status measures are available for ankylosing spondylitis (AS), no instrument exists for assessing quality of life (QoL) in the condition. Objective: To ...
BMJ

Studies with pain rating scales.

Good correlation has been shown between pain scores derived from 4 different rating scales. The correlation was maintained when presentation of the scales was separated by a series of questions and by ...
BMJ

Oral sildenafil for the treatment of Raynaud’s phenomenon and digital ulcers secondary to systemic sclerosis

Medical University of South Carolina, Division of Rheumatology, Charleston, South Carolina, USA Correspondence to: Dr J Gore Medical University of South Carolina, Division of Rheumatology, 96 Jonathon ...
BMJ

Health-related utility values of patients with primary Sjögren's syndrome and its predictors

21 Musculoskeletal Research Group, Institute of Cellular Medicine & NIHR Biomedical Research Centre for Ageing and Chronic Diseases, Newcastle upon Tyne, UK Correspondence to Dr Wan-Fai Ng, ...
BMJ

Validation of EULAR primary Sjögren's syndrome disease activity (ESSDAI) and patient indexes (ESSPRI)

1 Center of Clinical Epidemiology, Hôpital Hotel Dieu; INSERM U738, Université Paris-René Descartes, Paris, France Objectives To validate the two recently developed disease activity indexes for ...
BMJ

Ankylosing Spondylitis Disease Activity Score (ASDAS): defining cut-off values for disease activity states and improvement scores

2 Rheumatology Department, Leiden University Medical Center, Leiden, The Netherlands 3 Rheumatology Department, Maastricht University Medical Center, Maastricht, The Netherlands Background The ...
BMJ

Predictors of patient relevant outcome after total hip replacement for osteoarthritis: a prospective study

Department of Orthopaedics, Lund University Hospital, Spenshult Hospital of Rheumatic Diseases, Halmstad, Sweden Correspondence to: Dr A-K Nilsdotter, Department of Orthopaedics, Lund University ...
BMJ

Psoriasis assessment tools in clinical trials

1 Department of Dermatology, Wake Forest University School of Medicine, Winston-Salem, NC, USA 2 Department of Dermatology, University of Utah Health Sciences Center, Salt Lake City, UT, USA ...