Active clinical trials for "Spondylarthritis"

Evaluate the impact of confinement on treatment use in spondyloarthritis. Study hypothesis that with the confinement, subjects will stop their treatment. The main objective is to study the impact of confinement on treatment. And secondly to look for for specific psychological profile linked to the interruption of the treatment. the study population consists of patients with spondyloarthritis and belonging to a patient association (ACS). All patients over 18 are included. A mailing questionnaire will be send to all patients. data on diseases activity and treatment will be collected

Retrospective study comparing the incidence of inflammatory and structural lesions seen on MRI of the sacro-iliac (SI) joints in a population of women affected by spondyloarthritis (SpA) and control women population (MISIA study NCT02956824). A previous study (MISIA) demonstrate SpA may be misdiagnosed on MRI in postpartum women due to increased stress on the joint following pregnancy and childbirth, as MRI of the SI joints may show lesions that could mimics SpA. The primary objective of this study is to compare the incidence and pattern of MRI inflammatory and structural lesions of the SI joints between SpA and control women, and determine differentiation criteria in SpA women.

It is a prospective follow-up. The aim is to study the maintenance of therapeutic at 10 years and 20 years of inflammatory rheumatism (rheumatoid arthritis and spondyloarthritis)

Rationale. Coxitis in AS is inflammation of hip(s) affecting significant number of patients. It is associated with worse function and more expressed axial disease requiring hip replacement at end-stage. Number of studies dedicated to coxitis treated with TNF alpha inhibitors is very limited. Primary objective. To evaluate change of functional impairment in AS patients with coxitis from baseline to 12 months of therapy with golimumab by BASFI in daily clinical practice Study design. This study is a non-interventional prospective observational cohort study conducted in multiple centers across Russia. Study population. Patients with ankylosing spondylitis (according to the modified New York criteria) with coxitis newly prescribed golimumab during the course of usual clinical care will be enrolled and followed prospectively for 24 months with data collection at the approximate time points: baseline (pre-treatment) and consequent every 6 months. Patients will receive golimumab as prescribed in regular clinical practice. Statistical Methods. Quantitative variables will be tested for normal distribution using the Shapiro-Wilk test. The hypothesis of equality of variances will be tested using Levene's test. Quantitative variables matching a normal distribution will be described in terms of the mean ± standard deviation, and values outside of the normal distribution as medians, 25% and 75% quartiles. Qualitative variables will be presented in the form of percentages of the absolute value N. Sample Size and Power Calculations. Sample size calculation is based on data from GO-RAISE registration study in which golimumab was evaluated in patients with AS. The baseline BASFI was 5.0 which changed by mean (± SD, standard deviation) -2.5 (± 2.12) at week 52 (approximately 12 months). The analysis of the data shows that the minimum necessary sample size should be 18 patients to show a statistically significant change of BASFI from baseline to 12 months. On this basis and considering that the dropout rate over the two years is expected to be 30%, we decided that the necessary number of patients to be included into protocol should be 39 individuals. It is expected that around 27 patients will be included in the patient set completing the study. Power of the study is 90% with formula evaluation P = 1-β where P is power and β is type 2 error = 10%.

Fibromyalgia Syndrome (FMS) is a non - inflammatory condition characterized by the presence of chronic, widespread musculoskeletal pain and tenderness; FMS is considered to be the result of increased processing of pain by the central nervous system. Axial spondyloarthropathy is the hallmark of Ankylosing Spondylitis (AS), an inflammatory joint disease involving the axial spine, the sacroiliac joints as well as peripheral joints. Although FMS and AS differ vastly in their pathogenesis, a considerable clinical overlap may exist between these conditions. Both disorders typically cause chronic nocturnal back pain and disturbed sleep may accompany either condition. In addition,the investigators have previously described an increased prevalence of (secondary) FMS among female AS patients. This overlap may have important clinical implications since the presence of comorbid FMS may lead to increased severity results on commonly used instruments in the evaluation of disease activity in AS, such as the BASDAI and BASFI . Recently, the Assessment of Spondyloarthritis international Society (ASAS) has published updated classification criteria for axial spondyloarthropathy. These criteria, which are summarized in table 1, are based on the evaluation of patients suffering from chronic back pain with an age of onset of less than 45. Objective: The objective of the current study is to evaluate the prevalence of axial spondyloarthropathies among FMS patients, utilizing the new ASAS criteria.

Ankylosing spondylitis (AS), rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) are the most common rheumatic diseases dealt with rheumatologists in Taiwan. In previous studies, the 3 diseases all have broad impacts on health-related quality of life of patients and drive enormous economic burden on patients and society. The objective of this study is to compare health-related quality of life and disease-related costs between patients with the 3 different diseases. We will invite at least 100 patients with AS, RA or SLE respectively who are regularly followed in the outpatient clinic of the Division of Rheumatology at Taichung Veterans General Hospital (VGHTC) to participate in the study. Patients who have cognitive impairment, who are older than 65 years old or younger than 18 years old, who have overlapping syndrome of any 2 of the 3 rheumatic diseases (eg. RA overlapping with SLE) or who have visited rheumatologists in the outpatient clinics at VGHTC for less than 4 times in 2008 will be excluded. Patients who agree to take part will attend a comprehensive clinical examination in the outpatient department. Patients will complete a questionaire including demographic and disease characteristics, and health-related quality of life at the time of survey. The questionaires about disease-related costs will be completed once per quarter throughout 2009. The four questionaires about costs will be given at the time of initial survey and will be returned by returned by mail or in the following outpatient clinics visits every 3 months in 2009. The result of this study will help patients to realize their own health-related quality of life and disease-related costs and help government in Taiwan to realize the socioeconomic burden of the 3 common rheumatic diseases and to allocate health care resources more properly in the future.