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.
Single-center prospective study to assess the clinical course of group A streptococcal blistering distal dactylitis in children after antibiotic treatment.
Despite the declining incidence, gastric cancer (GC) remains the second leading cause of cancer death worldwide. In France, it is the second digestive cancer with 7,000 new cases per year. It is now well demonstrated that patients with H. pylori infection, atrophic gastritis and intestinal metaplasia, have a high risk of developing GC. It is therefore important to detect these pre-neoplastic lesions at an early stage to improve patients prognosis. Thus, the aim of this project is to investigate the possible screening of gastric precancerous lesions by a blood test (GastroPanel®) in France, in patients with oesophagogastroduodenoscopy (EGD) prescription.
The primary objectives of Parts A and B of this study are to evaluate the safety, tolerability, and pharmacokinetics (PK) of ascending doses of tofersen in adults with ALS and a documented superoxide dismutase 1 (SOD1) mutation. The primary objective of Part C of this study is to evaluate the clinical efficacy of tofersen administered to adults with ALS and a confirmed SOD1 mutation. The secondary objective of Parts A and B of this study is to evaluate the effects of tofersen on levels of total SOD1 protein in the cerebrospinal fluid (CSF). The secondary objectives of Part C are to evaluate the safety, tolerability, pharmacodynamic (PD), and biomarker effects of tofersen.
Allogeneic (Allo) hematopoietic stem cell transplantation (HSCT) is a recognized curative procedure for hematological malignancies. It is now well known that this property is related to the graft-versus-tumor (GVT) effect developed from the immunocompetent cells contained in or generating from the donor graft. For years, however, and despite this unique antitumoral activity, Allo-HSCT has been restricted to a limited number of patients due to two major limitations: the toxicity of the procedure and the absence of a donor for every single patients. More recently the stage has dramatically changed with respect to these two restraints. Over the last decade, many studies have established the feasibility of Allo-HSCT in older patients but the availability of MRD is even less frequent in elderlies, likely related to medical contraindication for graft donation or sibling deaths. UD are routinely used but associated with a high incidence of GVHD. As compared to younger populations, unrelated cord-blood HSCT is seldom performed in this population and numbers decrease with age due to the feared risk of supposed increased lethal infectious complications related to the effect of the delayed immune reconstitution in elderlies. Thus the need for alternative donors allowing for a safe and efficient transplantation is still unmet. In consequence, overall, despite the fact that Allo-HSCT feasibility has been established in the oldest patients, all these lacks contribute eventually to maintain a low rate of allo-HSCT performed in a population with the higher incidence of hematologic malignancies that usually present with the poorest prognosis. Thus it is critical developing innovative efficient therapeutic strategies answering this unmet-medical need. In this perspective, Haplo-HSCT could represent a part of the answer in this aged population. It offers the potential advantage to offer a rapid donor determination for virtually every single patient. In addition, our data suggest that in elderlies haplo-HSCT using T-repleted graft, RIC and PT-HDCy presents low NRM and retains an antitumor effect despite low GVHD incidences. They also suggest that haplo-HSCT may conduct to better outcome than URD-HSCT as an alternative to MRD-HSCT. It may also be associated with lower costs (no graft purchase and low post-transplant complications rate) and better QOL likely related to low cGVHD-rate. In addition the conduct of such trial at a time when the diffusion of the strategy in this population is just starting is really crucial before widespread uncontrolled dissemination. The investigators propose to address this question by prospectively comparing these 2 strategies in elderly patients without MRD, in terms of efficacy, safety and including the prospective evaluation study of quality-of-life (QOL). They will conduct a national, multicenter, open-label, comparative, randomized phase III trial in patients with hematological malignancies justifying an allo-HSCT from an alternative donor when a MRD has not been identified. When MRD search is recognized to be a failure, patients will be included in the clinical trial after informed consent and randomized in the two strategies based on donor search: - Reference group: Unrelated Donor group - Investigational group: Haplo Donor Group Investigators will use a composite end-point embracing the three main causes of failure: death, relapse and severe cGVHD (as a surrogate endpoint for QOL). We will analyze the HSCT usual objectives as GHVD, NRM, relapse and survival. A specific study of patients' health related quality of life will also be conducted using the FACT-BMT questionnaire. In addition, the success of the two strategies in term of transplant completion (donor determination, transplant realization and time to do so) will be compared.
Obstructive sleep apnea syndrome is responsible of endothelial dysfunction, which is a independent cardio-vascular risk factor. Assessment of pulse wave velocity (PWV) and peripheral arterial tone (PAT) are study measurements of arterial stiffness, and are strong predictors of late cardiovascular events. This study will compare long term evolution in arterial stiffness (PWV) and endothelial dysfunction (PAT) for patients treated by Positive Airway Pressure Therapies.
The angiodysplasias may be responsible for recurrent gastrointestinal bleeding and in some cases bleeding remaining inaccessible to endoscopic treatment. Several observational studies suggest that treatment with somatostatin analogue would reduce transfusion requirements in patients with recurrent bleeding due to angiodysplasia. No randomized studies are available. The main objective of this study multicenter, prospective, randomized, was to assess the transfusion requirements in patients with recurrent bleeding due to angiodysplasia treated by a new analogue of somatostatin, Pasireotide, versus placebo. Patients with recurrent gastrointestinal bleeding related to angiodysplasias, endoscopic treatment failure, with a need transfusion at least 6 red blood cells during the 6 months prior to inclusion could be randomized to receive monthly intramuscular injection of Pasireotide 60 mg or placebo for a period of 6 months. Patients were then followed for an additional 6 months after stopping treatment. A test monthly clinical and laboratory was performed during the six months of treatment then quarterly during the six months of surveillance.
Post-operative scarring on vocal cords is responsible for disorders of the vibration of the lining to the original dysphonia can be troublesome for the patient both in his private and professional life. There is no currently codified treatment for this type of situation and no therapeutic antifibrotic has been effective. Cell therapy is a promising new approach.After a liposuction and removing of mature adipocytes (40 to 60%), the remaining cells called stromal vascular fraction (SVF) could be isolated. SVF consists of a heterogeneous cell population including multipotent stem cells similar to mesenchymal stem cells present in bone marrow. The investigators hypothesis is that the trophic and antifibrotic properties of SVF could benefit patients with vocal cords scarring responsible for dysphonia.
This multicenter, open-label study will evaluate the safety, efficacy and pharmacokinetics of prophylactic emicizumab treatment in participants previously treated with episodic or prophylactic bypassing agents. Episodic bypassing agent participants will be randomized in a 2:1 fashion to receive emicizumab prophylaxis (Arm A) versus no prophylaxis (Arm B) and will be stratified across Arms A and B according to the number of bleeds they experienced over the last 24 weeks prior to study entry (less than [<] 9 or greater than or equal to [>/=] 9 bleeds); Arm B participants will have the opportunity to switch to emicizumab prophylaxis after at least 24 weeks on-study. Prophylactic bypassing agent participants will switch to emicizumab prophylaxis (Arm C) from the start of the trial; enrollment will be extended for 24 weeks after the last participant has enrolled in Arms A or B or until approximately 50 participants have enrolled in Arm C, whichever occurs first. Episodic bypassing agent participants who previously participated in the non-interventional study BH29768 (NCT02476942) who were unable to enroll in Arms A or B, or participants on prophylactic bypassing agents who were unable to enroll in Arm C, prior to their closure will have the opportunity to enroll in Arm D. Like participants in Arms A and C, Arm D participants will receive emicizumab prophylaxis from the start of the trial. All participants will continue to receive episodic bypassing agent therapy to treat breakthrough bleeds, preferably with recombinant activated factor VII (rFVIIa).
This is a multi-centre, single visit clinical investigation involving patients with known PCD vs. age matched healthy volunteers. This study involves 1 visit which will last one (1) to two (2) hours. Participants (and parent as applicable) will be asked for their consent to participate in the study. A brief medical history will be recorded, including information such as age, gender, height, weight, race, current medications and living environment. If the participant is a PCD patient, they will also be asked about their disease history. Prior to performing the nasal measurements, participants will receive instructions from study personnel and have the opportunity to practice. All participants will have a brief nasal exam and will also have to blow their nose before starting the measurements. Participants will be asked to perform nasal nitric oxide measurements using the tidal breathing method followed by the velum closed with expiration against resistance method. The primary objective is to determine the feasibility and capability of the NIOX VERO to discriminate participants with PCD from those that are healthy. Information collected in this study will help researchers understand more about the diagnosis of and identification of patients with PCD.
The aim of this study was to assess the effects of a 5-week standardized cognitive behavioral treatment of stress management conducted via e-learning or face-to-face on patients responding to the diagnosis of adjustment disorder with anxiety (ADA) according to the DSM- 5 (Diagnostic and Statistical Manual of Mental Disorders Fifth Edition) criteria .