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 purpose of this study is to describe the progression of tissular and functional myocardial abnormalities in patients with Duchenne muscular dystrophy using cardiac magnetic resonance imaging and blood biomarkers assays.
The sense of smell allows both humans and dogs to carry out a chemo-sensory analysis of their environment. Volatile organic compounds enter the nasal cavities and bind to receptors in the nasal mucosa. Neuroepithelium cells perform chemoelectric transduction of olfactory information. The latter is supported by one of the fibers of the olfactory nerve which crosses the cribriform plate of the ethmoid to arrive in the olfactory bulb of the brain. Incorporating this information can lead to behavioral responses. The dog has a sense of smell 100,000 times more sensitive than humans, it is able to detect one particle among 1 trillion. The use of detection dogs involves learning the behavioral response to an olfactory stimulus. Prostate cancer represents 25% of male cancers, it is the second deadliest cancer in France with 10,000 deaths per year. Diagnosis of prostate cancer requires a Prostate Specific Antigen (PSA) blood test and a digital rectal examination. In the event of an abnormality in one of these parameters, a prostate MRI is indicated, supplemented by prostate biopsies in the event of an abnormal MRI. However, one situation remains open to discussion: what should be done when faced with a normal MRI despite an abnormal PSA level or digital rectal examination? In this situation and according to current recommendations, the practitioner has the choice between performing prostate biopsies, i.e. an invasive procedure with a high risk of being negative, and simple monitoring, this time with the risk of missing the diagnosis of prostate cancer. Several studies have shown the effectiveness of dogs in detecting very specific volatile organic compounds. Can the investigators train them to detect the catabolites of prostate tumours?
It is now established that disturbances in social cognition are frequent in neurology and that they contribute to the development of social conduct disorders. Their assessment is therefore essential, particularly in order to propose early and adapted care. However, this assessment remains limited today. A new serious game-type test, REALSoCog, has been developed to address the shortcomings of current tools and to highlight disturbances in social behaviors. The latter are not always observed in consultation although they are often reported by caregivers. The objective of this research is therefore to validate the REALSoCog task in a pathological population (currently being standardized in the general population: CER-U, IRB N°: 00012020-115). The clinical interest of this task will be tested with a group of patients suffering from a neurodegenerative disease (Alzheimer's disease (AD), dementia with Lewy bodies (DCL), fronto-temporal lobar degeneration (FTD)) in order to assess its sensitivity and specificity in the detection of social-cognitive disturbances, and in particular in terms of social behaviors (detection of social behavioral disorders reported in daily life). The objective is also to document the socio-cognitive profiles in the mentioned diseases thanks to a more ecological test, and to better understand the links between socio-cognitive processes on the one hand, and individual characteristics on the other hand (e.g. mood and social participation).
The IMMUNO-TET trial aims to assess the feasibility of characterising the immune environment of TETs and the constitutional and somatic molecular profiles of patients with localised thymic epithelial tumour (TET).
IMPAHCT-FUL: Inhaled Imatinib Pulmonary Arterial Hypertension Clinical Trial - Follow Up Long Term Extension (LTE) Trial is a follow up study to establish the long-term safety of AV-101. The long-term effects of AV-101 on efficacy measures will also be assessed. Subjects who successfully complete the 24-week placebo-controlled parent trial (AV-101-002) will be offered the opportunity to continue into this LTE study. Subjects who enroll in the study will receive one of three active AV-101 doses until such time as the optimal dose has been selected in the parent study.
About 1 to 3% of women of childbearing age have repeated early spontaneous miscarriages (RCF) defined by at least 3 fetal losses before 14 weeks of gestation. RCFs may be related to parental chromosomal abnormalities, congenital or acquired uterine abnormalities, hormonal causes (e.g. type 1 and 2 diabetes, ovarian failure), infectious etiology, constitutional or acquired thrombophilia or sickle cell disease. The presence of antiphospholipid antibodies, antithyroid and anti-transglutaminase antibodies in approximately 10% of cases suggests an autoimmune origin for these fetal losses. The role of other antibodies, in particular unconventional antiphospholipid antibodies, remains to be established. Indeed half of RCF cases would be due to an immunological dysregulation of the mother leading to a decrease in tolerance to the fetus. Several studies have shown immune abnormalities, such as an imbalance of pro and anti-inflammatory cytokines, an increase in cytotoxic cells and a defect in regulatory cells in the blood of patients. The assessment of these immune abnormalities is not currently carried out routinely in France in women with recurrent early miscarriages. When one of these known causes is excluded, it is unexplained RCF which represents 50% of RCF. In these women with unexplained RCF, slightly more than half could be linked to aneuploidies and primary recurrent spontaneous abortions. The evaluation of the degree of aneuploidy and the genetic origin of fetal losses remains difficult, the examination of the sample of tissue from the miscarriage being rarely available, due to the spontaneous nature of the loss. The constitution of a prospective cohort of patients with RCF is an essential step in exploring the factors associated with the success of treatment.
Our study main objective is to test whether virtual reality exposure could elicit cocaine craving and its physiological arousal in cocaine users. Investigators aim to compare self-reported cocaine craving, self-efficacy to cope with craving and emotional states levels in 11 voluntary and adults cocaine users in 3 consecutive 10-mins conditions: Neutral VR (virtual reality exposure to neutral stimuli), Cocaine VR (virtual reality exposure to cocaine use-related stimuli) and Relaxation (respiratory relaxation).
The arteriovenous fistula (AVF) is the reference hemodialysis vascular access for both adult and pediatric patients. The cannulation quality is decisive for the quality of the dialysis. Difficult AVF cannulations are more frequent in pediatrics than in adults. Recent studies in adults have shown that ultrasound-guided AVF cannulation improves the cannulation quality and therefore the quality of dialysis. This study aims to prove that ultrasound-guided AVF cannulation in children will improve the quality of dialysis overall.
This study will investigate the effect of tirzepatide on the reduction of morbidity and mortality in adults living with obesity and provide additional evidence for the potential clinical benefits of tirzepatide in this population.
The purpose of this study is to evaluate the efficacy of Deucravacitinib versus placebo at Week 24 and safety and tolerability of Deucravacitinib versus placebo in adults with Alopecia Areata.