Active clinical trials for "Spondylitis, Ankylosing"

This is a local, multicenter, randomized, active comparator, double-blind, parallel group study with extension will be conducted to evaluate the efficacy and safety of celecoxib versus diclofenac SR in the treatment of Chinese patients with Ankylosing Spondylitis (AS).

The 13G01 clinical trial is a Phase I/II dose escalation study designed to be conducted in adults with inflammatory arthritis who have persistent moderate or severe swelling in one or more joints, without a disease severe enough to warrant a change in regimen for the next three months. The study will permit subjects who are concurrently on anti-tumor necrosis factor (TNF)-alpha antagonists. For subjects on disease modifying antirheumatic drugs (DMARDs), a stable regimen for inflammatory arthritis for the previous three months, with no changes in doses in the four weeks prior to screening will be required. The primary objectives are: to evaluate the safety of intra-articular administration of tgAAC94 in subjects currently taking TNF-alpha antagonists, and to evaluate the safety of repeat intra-articular administration of tgAAC94 (gene therapy vector).

The objective of this study is to prove reasonability of registration in Russian federation this new indication (ankylosing spondylitis [AS]) through evaluation of safety and efficacy rate of Remicade 5mg/kg, given as an intravenous infusion over a 2-hour period followed by additional 5 mg/kg infusion doses at 2 and 6 weeks after the first infusion, then every 6 to 8 weeks (maximum 9 infusions).

This is a randomized, double-blind, multi-center, placebo-controlled study with two parallel treatment groups (placebo and infliximab) in subjects with ankylosing spondylitis (AS) to evaluate the efficacy of infliximab 3 mg/kg.

OBJECTIVES: I. Assess the safety and efficacy of olsalazine, a dimer of 5-aminosalicylic acid, in men with ankylosing spondylitis unresponsive to nonsteroidal anti-inflammatory drugs and physiotherapy.

The aim of this study was to investigate the effects of rectal ozone therapy added to medical treatment on pain severity, disease activity, spinal mobility, functional status, enthesitis, and quality of life (QoL) in patients with ankylosing spondylitis (AS). Patients and methods: Patients who fulfilled the modified New York criteria for AS were included in this randomized controlled study. Thirty patients selected according to inclusion and exclusion criteria were randomized into two groups. Rectal ozone treatment along with medical treatment was administered to the patients in group 1, in increasing doses for 5 sessions per week, 20 sessions in total for 4 weeks. The patients in group 2 continued only their current medical treatment. All patients received a comprehensive rheumatologic assessment including pain severity, disease-specific instruments for disease activity, functional status, spinal mobility, enthesitis score, and QoL.

This study includes two periods. In Period 1, Participants who meet eligibility criteria will be randomized in a 1:1:1 ratio to receive a twice daily oral LNK01001 Dose A or LNK01001 Dose B or matching placebo for 12 weeks. Participants who receive placebo in Period 1 will be re-randomized at Week 13 in a 1:1 ratio to receive a twice daily oral LNK01001 Dose A or LNK01001 Dose B for 12 weeks (period 2).Those participants , based on the ASAS40 response, who receive LNK01001 (Dose A or Dose B) in Period 1 may switch to receive a different treatment dose for 12 weeks (period 2).

Patients receive study drug for one year (Part A). If, after the initial run-in phase, a sustained remission is reached they will be randomly split into one of three dose groups for another year (Part B). The maintenance of the sustained remission will be analyzed.

To identify new candidate genes and proteins that are differentially expressed in responders' vs non-responders to anti-TNF alpha therapy at the several time points the investigators will use the transcriptomic and proteomic analyses. Demonstrate a link between gene expression and protein markers regarding prediction to anti-TNF alpha therapy efficacy.

The purpose of this study is to determine if tofacitinib is safe and effective in subjects with active ankylosing spondylitis.