There are about 36633 clinical studies being (or have been) conducted in France. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This is an open label, multicenter, Phase 1 study of E7046 to assess the safety and tolerability of E7046 and to determine the maximum tolerated dose (MTD) and/or the recommended Phase 2 dose (RP2D) of E7046.
The ANDORRA study is a, multicenter, prospective, open, randomized, controlled blinded endpoint trial (PROBE) comparing two treatment strategies (renal artery stenting + standardized and optimized medical treatment [SOMT] versus SOMT alone) of 12 months duration in patients with confirmed resistant hypertension (RH) and angiographically proven grade III unilateral or bilateral atherosclerotic renal artery stenosis (ARAS) ≥ 60%.
Aneurysms of the thoracic ascending aorta are a serious pathology which may threatens life by rupture or dissection. Their incidence is estimated at 10.4 per 100,000 people. At present, the only parameter for assessing the risk of complication is the maximum diameter of the aneurysm. The only way to avoid a complication is a surgical replacement of the aneurysmal aorta by a prosthetic tube. This procedure is performed by sternotomy and with extracorporeal circulation and its death rate ranges between 3% and 5%. Surgical repair is indicated when the diameter of the aneurysm exceeds 5.5 cm for degenerative atheromatous aneurysms or 5 cm in a patient with genetic disorder of connective tissue (Marfan disease or Ehlers-Danlos syndrome). However, there are aneurysms with diameter greater than the surgical threshold which remain stable. Conversely, complications have been described for aneurysms less than 4.5 cm in diameter. The criterion of diameter appears therefore as inadequate to assess the risk of complication of an aneurysm of the ascending aorta.Multiple methods have been described in the literature. One of them relies on in vitro mechanical testing on healthy or aneurysmal tissue. Another method is the vivo analysis from imaging (CT, MRI or ultrasound). So far, no algorithm is robust enough for predicting the risk of complication better than the universally used criterion of diameter. The pathophysiology of these aneurysms has also been explored from histological studies. The investigators know that the microstructure of the aortic wall of an aneurysm is deteriorated with a degradation of elastin fibers and collagen that determine to a large extent its biomechanical behavior. Histological analysis appears inseparable from biomechanical analysis.
The primary objective of this study is to establish a safe and effective dosing regimen of idelalisib in participants with relapsed or refractory follicular lymphoma (FL) who have no other therapeutic options.
D.fragilis is an intestinal protozoon that feeds by phagocytosis of intestinal bacteria. The study aim to determine if the carriage of the intestinal parasite D.fragilis is associated to changes of gut microbiota in subjects presenting with or without intestinal symptoms.
The presence of Obstructive Sleep Apnea Syndrome (OSAS) has a high frequency in patients victims of a coronary artery disease (CAD) (myocardial infarction, revascularization). Unlike patients seen in a sleep Laboratory with an impact on daytime functioning, CAD apneic patients do not complain in their daytime functioning. The objective of this study is to explore whether the objective cognitive assessment measures may be a good marker of the efficacy of CPAP treatment given to non-sleepy apneic CAD patients. Coronary patients with an AHI between 15 and 40 / h will be treated (or not) after randomization with CPAP treatment. The expected results are: CPAP apneic coronary patients should have a positive impact on cognitive performance, particularly on attention span and working memory measured by improvement in the Paced Auditory Serial Addition Test score (PASAT score).
Bone fracture occurrence is associated with an increasing of morbidity and mortality. Some factors of fracture occurrence have been highlighted. For example, some diseases or therapy are known to increased risk of bone fracture only in some patients. Accordingly, it is important for clinicians to identify patients at risk for bone fracture. Right now, various tools are available for the clinicians: - clinical exam, - bone mineral density assessed by Dual Energy X-ray Absorptiometry (DEXA), - an algorithm based on interrogation, clinical exam and bone mineral density. However, prediction of bone fracture risk needs to be improved since only 50% of bone fractures can be predicted. DEXA provides information for fracture risk estimation, but it is unable to distinguish cortical part to trabecular part. It also fails to quantify the microstructural properties that influence bone strength. Bone microarchitecture, including the cortical compartment can now be assessed in vivo by the HR-pQCT. This technique allows access to several parameters: on the one hand the volumetric bone mineral density for the whole area measured as well as cortical and trabecular regions, and on the other hand, the thickness and cortical porosity and the number of trabecular, their orientation and distribution. Thus, the HR-pQCT allows realizing a virtual bone biopsy and provides information on cortical and trabecular bone microarchitecture. This is the only noninvasive way to assess cortical and trabecular bone microarchitecture.
In addition to chronic airflow obstruction, patients with Chronic Obstructive Pulmonary Disease (COPD) suffer from skeletal muscle dysfunction which is a prominent and disabling feature and also an independent determinant of survival. Muscular impairment involves loss of muscle oxidative phenotype (OXPHEN: a slow-to-fast shift in fibre types and reduced oxidative capacity). Since hypoxia obviously is a key feature of COPD, the aim of this study is to elucidate the role of hypoxia in loss of muscle OXPHEN. Thus, OXPHEN and expression levels of its key regulators will be determined in the baseline biopsies for association with the degree of hypoxemia. In addition, expression levels of the key OXPHEN regulators will be measured in pre/post exercise biopsies.
Sirukumab is a fully human anti-interleukin-6 (IL-6) immunoglobulin G1-kappa with a high affinity and specificity for binding to the human IL-6 molecule that may have therapeutic benefit in the treatment of giant cell arteritis (GCA) by interruption of multiple pathogenic pathways. Sirukumab inhibits IL-6-mediated signal transducer and activator of transcription 3 (STAT3) phosphorylation, resulting in the inhibition of the biological effect of IL-6. This study will evaluate the efficacy and safety of sirukumab to characterize the benefit-to-risk profile of sirukumab in the treatment of active GCA. The study will be conducted in 2 distinct parts (Part A and Part B) and consists of the following phases: Screening phase, Part A: 52-week double-blind treatment phase, Part B: 104-week extension phase with the option to receive open-label sirukumab based on disease status and a 16-week follow-up phase if applicable. Approximately 204 subjects with a diagnosis of GCA and active disease within 6 weeks of baseline will be randomized into Part A, the 52-week double-blind treatment phase, to receive one of two doses of sirukumab or placebo, each in addition to a pre-specified prednisone taper. The efficacy and safety of sirukumab in sustaining remission will be assessed at Week 52. Subjects completing Part A of the study will be eligible to enter Part B, the 104-week extension phase, designed to investigate the long-term maintenance of remission and safety following cessation of sirukumab treatment and to assess long-term corticosteroid use. Subjects with active GCA at the end of Part A or those with new onset of GCA flare during the first 52 weeks of Part B will be eligible to receive open-label sirukumab. Subjects will need to have follow-up safety evaluations for at least 16 weeks after receiving the last dose of study drug, applicable only for those who are withdrawn prematurely from the study or whose open-label sirukumab treatment in Part B completes after Week 88.
- This prospective study aims to better characterize inner ear's perilymphatic structures with Magnetic Resonance Imaging using contrast media and delayed injection in patient's with Meniere's disease. - MR Perfusion Imaging will be assess in both cochlea as well - Primary auditory brain pathways will be evaluated through MR diffusion imaging