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.
The study AC-058B301 (OPTIMUM; NCT02425644) has been designed to investigate the efficacy, safety and tolerability of ponesimod in subjects with relapsing multiple sclerosis (RMS). The AC-058B303 study is the long-term extension for the core study AC-058B301. The purpose of this long term extension of the core study AC-058B301 is to characterize the long-term safety, tolerability, and control of disease of ponesimod 20 mg in subjects with RMS.
Context: Seasonal influenza affects 2.5 to 3 million people each year in France, resulting in 1500 to 2000 severe cases seen in intensive care units. The severity of influenza is related to, among other things, its respiratory or neurological complications, observed especially in children. Early determination of the severity of influenza is a critical step to avoid in appropriate treatment and care for patients and to improve their survival. Viral, human but also environmental factors have been described as having an important role in determining this severity. Several studies suggest that the nasopharyngeal microbiome may be involved in the incidence and severity of respiratory viral infections. During influenza infection, the respiratory microbiota is significantly altered. In animal models, particularly murine models, the microbiota regulates the immune response to influenza virus infection. In a retrospective preliminary study, the investigators showed that the composition of the nasopharyngeal bacterial microbiota is different between children who develop a severe or moderate influenza. This difference was observed on respiratory specimens at admission to pediatric emergencies within two days of onset of symptoms. Hypotheses : - The respiratory microbiome is a determining factor in the clinical course of influenza infection (benign vs. severe with respiratory or neurological complication) - The respiratory microbiome can be used as a prognostic biomarker of the clinical course of influenza Originality: There are currently no clinical and / or virological markers to predict the clinical course of influenza infection. This study will define biomarkers of the respiratory microbiome to discriminate patients who will develop a severe influenza from those who will develop a moderate influenza. These prognostic biomarkers could be used to rapidly refer patients at risk to intensive care units, thus improving patient management and care. Moreover, at the fundamental level, this study will specify the role of the microbiome in the severity of influenza infection.
Pulmonary bacterial infections such as exacerbations of chronic bronchitis, nosocomial and community-acquired pneumonia represent a major public health issue. Antibiotics have shown their efficacy by direct antimicrobial activity and their limit particularly in case of multidrug-resistant microorganisms or in treating patients with aggravating pathologies. Innate immunity could be an alternative or complementary therapeutic pathway. Innate immunity receptors bind universal and invariant microbial molecular patterns present in bacteria, virus, fungus or parasite. Toll-like Receptors (TLR) activation by microbial agonist stimulates the innate immunity response which results in the production of chemokines, cytokines, antimicrobial molecules and the recruitment of innate cells. The " Pulmonary Infection and Innate Immunity " team of the Immunity and Infection Center in Lille (Group of Dr. Sirard and Carnoy) has a long expertise in the study of TLR5 and its agonist, the flagellin, a structural protein of bacterial flagella. TLR5 is expressed on the cell surface of macrophages, monocytes, dendritic and epithelial cells. Several studies in mice have shown the flagellin prophylactic potential during bacterial infections through a TLR5 dependent stimulation of innate immunity. Recently, the group of Dr. Sirard and Carnoy has shown that flagellin can be used in association with antibiotics to treat Streptococcus pneumoniae respiratory infections in mice. The results demonstrate that an agonist of TLR can increase the therapeutic index of an antibiotic and improve the pulmonary anti-infectious reaction. This innovative approach allows us to consider new antibacterial strategies where antibiotics have reached their limit (nosocomial infection, multidrug-resistant bacteria…). TLR agonists can activate multiple human cell type. Indeed, blood cells activation by TLR agonists have been recently characterized in healthy volunteers. However, there is no available data on the ability of TLR agonists to activate cells from patients with infectious pneumopathies. A study in these patients is inevitable if one is to consider the therapeutic use of agonists in respiratory pathologies.
There is a strong link between the alcohol consumption and the suicidal risk. Indeed there is an increase of the risk of suicide in case of chronic or acute alcohol consumption. However why the alcohol consumption increase the suicidal risk is unknown. The hypothesis of this study is that the alcohol consumption induced disinhibition and facilitates the suicide attempt without premeditation
This Phase II, open-label, single-arm study evaluated the anti-cancer activity of derazantinib in subjects with inoperable or advanced intrahepatic cholangiocarcinoma (iCCA) who received at least one prior regimen of systemic therapy. Patients received an oral once-daily total dose of 300 mg derazantinib capsules.
The transposition of the results of biomedical research to medical management of patients in real-life setting depends highly from patient's selection. In Europe and the United States, the majority of cancers occur after 65 years. In France, 45% of cancers diagnosed in 2012 were after 70 years or 158,722 in absolute value. In this context, the median age at diagnosis was 72 years old. Disease particularly affecting the elderly, cancer is also characterized by the importance of biomedical research devoted to it. Despite the dynamism of the research activity in oncology and therefore the number of affected patients, the elderly are paradoxically sparsely included in clinical trials. Numerous studies have focused in recent years, to identify possible causes of under-representation of elderly patients in clinical trials but most of them focused on eligibility criteria and few on barriers related to non-invitation or non-inclusion in eligible patients. The investigator postulate that a qualitative survey based on an structured epidemiological device will able to objective evidences of reasons related to the patient, participant familial caregivers, participant physician and the clinical center organization for participating or not to a clinical trial and the interrelations between the identified reasons. The main objective is to assess reasons of non-participation of older patients with cancer in clinical trials, from the physicians, patients and family caregivers' perspectives using qualitative and quantitative methods. The secondary objectives are: To investigate the social representation and construction of being "aged" from the patient, physician and family caregiver perspective (qualitative part). To compare the reasons of non-participation regarding age class (old and very old), localized versus metastatic disease and tumor site (quantitative part). To characterize the profiles of participants and non-participants to clinical trial among older patients with cancer thanks to qualitative and quantitative data. Method Quali SAGE is a French, socio-epidemiologic, multicenter prospective study that includes patients aged 70 years or over, with solid tumor (irrespective of the stage) in French hospitals.
FD is pan-ethnic. Its reported annual incidence of 1 in 100,000 may underestimate the true prevalence of the disease. Indeed, recently, in addition with affected males FD developing a "classic" phenotype, " cardiac variant " and " renal variant " have been reported for FD patients with predominant or exclusive cardiac or renal involvement. " Neurologic variant " could exist. Nervous system can be affect by FD leading to cerebrovascular diseases (ischemic or haemorrhagic strokes, TIA (Transient Ischemic Attacks) or peripheral neuropathy (acroparesthesias and pain). Aims will be to determine the prevalence of Fabry disease in patients with stroke or small fiber neuropathy, and their characteristics
This trial investigates whether a multimodal cardioprotection per-surgery therapeutic strategy could reduce myocardial injury in patients undergoing cardiac surgery compared to traditional management. The primary endpoint is the AUC (area under the curve) of the hypersensitive troponin I. Blood samples will be collected during the 72 hours following the aortic cross-unclamping. This trial is a French, multicenter, randomized, single-blinded and controlled trial. 210 patients will be enrolled with a clinical follow-up during 30 days.
Early lung function deficits represent a significant risk factor for the evolution toward chronic obstructive pulmonary disease later in life. Prematurity and in utero tobacco smoke exposure are already known to predispose children to develop a non-reversible obstructive ventilatory defect in adulthood. The role of vitamin D status during pregnancy is less certain. In humans, low vitamin D concentrations during pregnancy are associated to an increased risk of asthma in children. In murine models, low vitamin D concentrations during pregnancy are associated to structural abnormalities of the airways in mouse pups. Investigators hypothesized that vitamin D play a role in early airways development, from the first trimester of pregnancy. To bring arguments to this hypothesis, the investigators will study the association of airway resistance in children aged 5 to 6 years old with the concentration of vitamin D during the first trimester of pregnancy in their mothers.
28-Day double-blinded efficacy and safety trial of SPX-101 Inhalation Solution in adult subjects with cystic fibrosis.