INTRODUCTION Etanercept, a systemic inhibitor of α-TNF, is used for treatment of various autoimmune disorders. We report a case of spontaneous resolution of etanercept-induced lupus nephritis. CASE DESCRIPTION A 57-year-old female patient taking etanercept for psoriasis presented with laboratory-and histology-confirmed lupus nephritis. After stopping etanercept, there was normalization of pro...

Tumour necrosis factor (TNF) is an important inflammatory disease mediator in a wide spectrum of articular diseases, including adult and juvenile rheumatoid arthritis (RA, JRA). Etanercept (Enbrel), approved in the United States and in Europe for use in patients with RA and JRA, is an effective inhibitor of TNF that has been shown to provide rapid and sustained improvement in both of these dise...

OBJECTIVE To evaluate the continued safety and durability of clinical response in patients with ankylosing spondylitis receiving etanercept. METHODS 277 patients who had participated in a previous randomised, double blind, placebo controlled 24 week trial were eligible to continue in this open label extension study. All patients who enrolled in the open label extension (n = 257) received subc...

In the present study, we examined the effect of etanercept on high mobility group box 1 (HMGB1) expression in dorsal root ganglion (DRG) neuron cells in a rat model of chronic constriction injury (CCI) of the sciatic nerve, with the aim of exploring the molecular mechanism underlying the therapeutic effect of etanercept on sciatica-related nociception and the potential interaction between tumor...

BACKGROUND Temporomandibular joint (TMJ) arthritis in children causes alterations in craniomandibular growth. This abnormal growth may be prevented by an early anti-inflammatory intervention. We have previously shown that intra-articular (IA) corticosteroid reduces TMJ inflammation, but causes concurrent mandibular growth inhibition in young rabbits. Blockage of TNF-alpha has already proven its...

Etanercept can be used both as monotherapy and in combination with methotrexate (MTX), but direct comparisons of these two options have not yet been reported. In order to compare the results seen in actual practice between these two options, clinical data on 97 patients followed in the Stockholm TNFalpha Follow-Up Registry were analysed. In 57 of these patients etanercept was added to previousl...

Etanercept is an effective inhibitor of tumor necrosis factor that has shown a beneficial effect in patients with juvenile rheumatoid arthritis (JRA) that did not respond to other disease-modifying drugs. Here we report 3 patients with JRA who were refractory to traditional therapy; 1 with systemic JRA and 2 with polyarticular JRA. They received etanercept 0.4 mg/kg (maximum 25 mg) subcutaneous...

OBJECTIVES To assess long-term safety and clinical efficacy of etanercept 25 mg subcutaneously twice weekly up to 5 years in subjects with ankylosing spondylitis (AS). METHODS An open-label (OL), multicentre, phase 4, 156-week extension study of subjects with AS who had completed a 12-week randomised, placebo-controlled study (N=84; n=45 etanercept, n=39 placebo) followed by a 96-week OL stud...

OBJECTIVE A double blind, randomised, placebo controlled study to evaluate the safety and efficacy of etanercept to treat adult patients with ankylosing spondylitis (AS). METHODS Adult patients with AS at 14 European sites were randomly assigned to 25 mg injections of etanercept or placebo twice weekly for 12 weeks. The primary efficacy end point was an improvement of at least 20% in patient ...