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 open, monocenter pilot trial is to evaluate the tolerance of the SclerFIX product, an allograft of umbilical cord lining membrane, in the reinforcement of ocular implants in patients who underwent enucleation due to an eye malignant tumor resection.
The main hypothesis of the study is that in situ infiltration of the meniscal lesion would provide patients with lasting and greater relief than intra-articular infiltration. A statistically significant difference would be if the Lysholm score of the meniscal wall group at 3 months is 9.5 points higher than that of the intra-articular infiltration group. The aim is to evaluate the effectiveness of meniscal wall infiltration under ultrasound in the treatment of stable degenerative meniscal lesions versus intra-articular infiltration (Gold standard) at 3 months by Lysholm's algo-functional score.
The glycocalyx is a membrane coat composed of glycoproteins attached to the surface of cell membranes. Recent publications have drawn attention to the potential role of a degradation of the endothelial glycocalyx (a kind of gel that lines all the vessels of the body) during the SARS-CoV-2 (Severe Acute Respiratory Syndrome - coronavirus 2) epidemic. The work of Yamaoka-Tojo et al. reveals vascular endothelial dysfunction in patients at high risk for developing a severe form of COVID 19. This observation prompts further investigation of vascular endothelial function in SARS-CoV-2-infected patients, and particularly those with long COVID. As of the end of the first COVID-19 epidemic wave in May 2020, persistence of symptoms several weeks or months after the first manifestations of COVID-19 was described in more than 20% of patients after 5 weeks and in more than 10% after 3 months). The term "long COVID" describes this phenomenon of prolonged symptoms following COVID-19. The French National Authority for Health has established criteria to identify people with prolonged symptoms after an initial episode of clinically and/or biologically documented COVID-19: an initial symptomatic episode, the presence of at least one of the initial symptoms beyond 4 weeks after the onset of the acute phase of the disease, and initial and prolonged symptoms not explained by another diagnosis not known to be related to COVID-19. Among the observations reported in patients with long COVID, ophthalmic involvement is poorly described. A team of ophthalmologists of the Rothschild Foundation has demonstrated (using indocyanine green angiography, adaptive optics and optical coherence tomography techniques) disorders of the choroidal circulation, with abnormalities of the vascular walls, presence of "pachyvessels" and "caverns", in COVID-positive patients hospitalized at 6 months of their hospitalization.
Rationale. Chronic obstructive pulmonary disease (COPD) and heart failure (HF) coexist in approximately one third of patients presenting with one of these conditions. From a clinical standpoint, impaired tissue oxygen (O2) delivery stands as a common pathological mechanism of these cardiorespiratory diseases. Recent evidence suggest that muscle and cerebral blood flow and oxygenation are further impaired during exercise in patients with COPD-HF overlap compared to isolated diseases. However, it remains unknown whether impaired O2 delivery is associated with exaggerated manifestations of peripheral and central fatigue in COPD-HF overlap. In addition, improving cardiopulmonary interactions through non invasive positive pressure ventilation or through the addition of a hyperoxic gas mixture during exercise have been associated with enhanced cerebral and muscle O2 delivery and oxygenation in patients with COPD or HF. It is, therefore, conceivable that improved O2 delivery to these structures have beneficial influence on exercise capacity in patients with COPD-HF overlap due to less peripheral and central fatigue. Aims. To investigate the influence of impaired O2 delivery during exercise, and its alleviation with different interventions (non invasive positive pressure ventilation ± hyperoxia), on neuromuscular fatigue in patients with COPD-HF.
The scientific literature shows that there is a degradation of balance in virtual reality. This trial investigates the introduction of a full-body avatar and/or enhanced visual cues on the reduction of the degradation.
The objective of the study is to evaluate the safety and performance of a new non-invasive ultrasound therapy (NIUT) with Valvosoft in the treatment of Calified Aortic Stenosis
Tumor recurrence, which occurs in 70% of patients with HCC within 5 years after hepatic resection, is a major cause of post-resection-death. This recurrence can be true recurrence (intrahepatic metastases), which occurs sooner than 2 years later, or it can be due to the development of de-novo tumors at least 2 years later. Despite this high rate of tumor recurrence, no anti-recurrence adjuvant therapies are currently recommended. Imaging phenomics is the systematic, large scale extraction of imaging features for the characterization and classification of disease phenotypes. Combining imaging and tissue phenomics could be a solution to predict HCC recurrence. With the emergence of molecular therapies and immunotherapies, identifying patients with HCC at high risk of post-resection recurrence would help determine additional therapeutic and management strategies in clinical practice.
Cognitive Empathy is relevant in clinical practice and will be assessed based on the accuracy of pain recognition and the pain intensity evaluation in a computerised task using facial expressions. Repeated measures across day and night shifts will provide the basis to understand the impact of shift work on those abilities in health care professionals.
In recent decades, early diagnosis and improved treatment have led to increased survival for most people with cancer. This improved survival has led to more attention being paid to the quality of life of these people, and to their reintegration into social and professional life. In France, 3.8 million people are treated or in remission from cancer in 2017. Among the 400,000 new patients diagnosed with cancer each year in France, 160,000 (40%) are in professional activity. Cancer treatments induce after-effects that can be felt several months or even years after the diagnosis and have an impact on life. In a study of patients in remission from cancer at 12 months after diagnosis, 47 to 53% of patients had changed jobs or stopped working. In another Finnish study, 26% of patients had decreased physical ability and 19% had decreased mental ability to work five years after cancer diagnosis. In France, studies that have evaluated the impact of cancer on employment and the factors associated with return to work after cancer are still rare: the VICAN study showed that among people in work at the time of diagnosis, 20% were no longer working five years later. With an estimated annual incidence of approximately 400 new cancers per year, the military population is also affected by cancer. Professional reintegration after cancer is of particular concern to the military. The specificity and requirements of the military condition can indeed make this reintegration more difficult. Regular or even intense physical activity is indeed essential but can be difficult after undergoing anti-cancer treatments. Moreover, external operations and many activities are conditioned by the obtaining of medical skills, which are sometimes incompatible with the state of health of patients recently treated for a neoplastic pathology. The studies previously carried out concerning the professional future after cancer do not seem to us to be transposable to the military population. To our knowledge, no study has evaluated occupational reintegration in military personnel after cancer. The aim of this study is to evaluate the difficulties encountered during the post-cancer professional reintegration of military personnel in terms of fatigue, aptitude and advancement, in order to anticipate them and possibly remedy them. The identification of these difficulties will eventually allow to anticipate them and possibly to remedy them via an adapted post-cancer professional reintegration pathway.
ICONE study (IgA Complement and NEphropathy is a prospective monocentric observational study. The main objective is to evaluate the relevance of complement activation as a biomarker of disease severity and progression in patients with a biopsy proven IgAN.