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.
Linehan's biosocial model conceptualizes the factors at play in the development of emotional dysregulation (ED), that is, difficulty regulating one's emotions, in borderline personality disorder (BPD). The model explains ED as the result of the interaction between the person's biological emotional vulnerability and their exposure to early invalidating experiences from those around them. Recently, ED has been shown to be prevalent in autism spectrum disorder (ASD). The objective of the study is to propose an adaptation of Linehan's model to the specificities of ASD to conceptualize the factors contributing to ED in the context of this disorder. To do this, the investigators will carry out a narrative literature review, as well as an illustrative case conceptualization based on the proposed model.
In France, the second cancer plan of 2009-2013 aimed to strengthen the role of MT by putting it back at the center of patient monitoring, in particular by asking "regional health agencies to encourage and support local experiments" which aim for better coordination between the city and the hospital. The third cancer plan for 2014-2019 insists on this measure because it had proven to be unproductive, and recommends, in addition to the creation of a nurse dedicated to the coordination of care between community medicine and the hospital, the creation of a direct telephone line to reach the hospital medical team. This measure is mainly aimed at the follow-up of certain cancers that do not require the technical support of the hospital, as is the case in the post-operative follow-up of RCC and CaP, where the additional examinations carried out during follow-up are carried out in the city. The research hypothesis is that this new method of monitoring had a positive impact on care in terms of quality, accessibility, organization and costs.
The main objective is to evaluate the effectiveness of MIMS in patients with an indication for glaucoma surgery, compared to traditional surgery. The secondary objective is to assess safety. The investigating ophthalmologist will follow the patients and collect clinical data in order to identify the benefits and complications of MIMS. Patients are expected to experience fewer complications compared to traditional glaucoma surgery.
The vestibulo-ocular reflex (VOR) stabilizes the gaze during rapid head movements by inducing an eye rotation of equivalent amplitude but in the opposite direction to the head rotation. Normally, the ratio of eye rotation amplitude to head rotation, or VOR gain, is 1. Under some conditions such as growth or the use of corrective glasses, this gain is adapted to the new visuo-vestibular conditions. This well-known sensorimotor adaptation phenomenon can be achieved through the experimental creation of a conflict between vestibular and visual information. Incremental velocity error (IVE) allows for a rapid adaption of the VOR at high speed by synchronously projecting a laser target that moves to create a progressively increasing visuo-vestibular conflict. However, this method does not correspond to the ecological conditions of VOR use, as the training is conducted in darkness and the visuo-vestibular conflict does not involve the entire visual scene. Recreating this type of adaptation in a virtual reality environment could allow for adaptation with a visual stimulus involving the entire visual scene, thus more closely resembling the physiological conditions of VOR use. We hypothesize that a visual simulation of the entire scene would be more effective than an isolated target in VOR adaptation during high velocity head rotation.
Spatial navigation is a high-level cognitive function that enables humans to orientate themselves and move around in space by constructing a mental representation of the environment. It is particularly interesting because it involves numerous neural networks, linked to proprioception and vision, for example. Despite the versatility of this cognitive function, spatial navigation is little studied clinically, although changes in spatial planning and navigation strategies have been associated with many brain disorders, including Alzheimer's disease (Coughlan et al., 2018). This may be explained in view of the neuropsychological tests currently in use, which do not effectively assess spatial navigation disorders. In addition, many non-pathological parameters - in particular socio-demographic and lifestyle - (Wolbers & Hegarty, 2010; Coutrot et al., 2018) affect spatial navigation performance. Separating the pathological component from these non-pathological factors in spatial navigation can be challenging. In this context, Sea Hero Quest (SHQ) has been developed (Coutrot et al., 2018; Spiers et al., 2021) as an international-scale cognitive spatial navigation task that holds great promise for assessing spatial navigation performance during normal and pathological ageing. SHQ is a video game that implements classic tasks from the spatial cognition literature, and has enabled the trajectories of 4 million players with varied socio-demographic profiles to be collected. In addition to the direct measurement of spatial displacements, eye movements, measured by eye-tracking, provide additional information on the cognitive processes associated with visual attention. The analysis of eye movements can provide valuable information about the strategies employed by humans during spatial navigation (Zhu et al., eLife 2023). While it is well known that normal ageing and pathological ageing (e.g. in the context of Alzheimer's disease) affect performance in simple spatial navigation or visual attention tasks, the neurocognitive mechanisms involved in this deterioration remain poorly understood. The investigators hypothesise that the joint analysis of ocular and spatial traces will provide a more detailed understanding of the cognitive strategies deployed during a spatial navigation task, and therefore of these underlying mechanisms. The investigators therefore propose to jointly study the association between two complementary cognitive functions: spatial navigation and visual attention, and their relationship with normal and pathological ageing (confirmed Alzheimer's disease, plasma biomarkers and genetic risk factors for Alzheimer's disease). The joint analysis of these different signals has never been carried out as part of research into normal ageing and Alzheimer's disease.
Non-invasive ventilation is a mechanical ventilation who provides ventilatory support through a facemask, and without the need for tracheal intubation. In the emergency department, non-invasive ventilation is commonly used for the management of acute respiratory failure related with acute exacerbation of chronic obstructive pulmonary disease or with cardiogenic pulmonary oedema. Non-invasive ventilation is associated with an improvement in the outcomes, such as a decreasing in the intubation rate and in the mortality rate. Non-invasive ventilation failure is defined by a requirement to tracheal intubation in a patient managed by non-invasive ventilation. In the intensive care unit, non-invasive ventilation failure is reported from 15 to 50% of patients according to the ARF aetiologies. Due to delayed intubation, non-invasive ventilation failure is associated with poor outcomes and an increasing in the mortality rate. Due to the emergency department's patients (older and/or not to be intubate patients) the actual definition of non-invasive ventilation failure could not be applied as non-invasive ventilation may have been stopped not because it was unsuccessful but because it was unsuccessful in a patient with a do not intubate decision. Consequently, the prevalence of the absence of non-invasive ventilation success in the emergency department is unclear, and its predictive factor are unknown. The aim is to measure the prevalence of the absence of non-invasive ventilation success in the emergency department. The secondary objective is to measure the association between an absence of non-invasive ventilation success and outcomes and to identify risk factor of an absence of non-invasive ventilation success in the emergency department. It's a prospective observationnal multicenter study in department of Initiative Recherche Urgences Study Groups from January 2024, 15th to January 2024, 20th. The Initiative Recherche Urgences is a research network set up on the initiative of the Société Française de Médecine d'Urgence, with the aim of promoting and coordinating multicentre research projects in the field of emergency medicine, during short inclusion periods. The primary outcome is the proportion of patients who do not have an early success of non-invasive ventilation. The investigators measure the absence of success instead of failure because failure is defined by intubation and most of patients managed with non-invasive ventilation in an emergency department will not be intubated because of their age. The absence of success is defined by at least one of the following criteria measured at 1-hour: death, cardiorespiratory arrest, tracheal intubation, respiratory rate over 30 breaths/min, neurological impairment defined by a Glasgow coma scale < 14, signs of increased work of breathing, haemodynamic failure (defined by mean arterial pressure < 65 mmHg despite volumetric expansion and/or catecholamines), early stop of non-invasive ventilation due to intolerance. The investigators choose to measure at one hour because non-invasive ventilation is provided from one to two hours in the emergency department.
The study aims at characterizing the immune dysfunctions in patients with mitochondrial diseases. This has prognostic and diagnostic interest as well as potential for the discovery of new therapeutic strategies to alleviate disease burden.
The purpose of this study is to evaluate long-term safety and efficacy of povorcitinib in participants with moderate to severe hidradenitis suppurativa who completed the 54 weeks of study treatment within the originating parent Phase 3 studies (INCB 54707-301 [NCT05620823] or INCB 54707-302 [NCT05620836]).
This study will assess growth over time and the clinical course of HCH in children by collecting growth measurements and other variables of interest.
Epilepsy is one of the most common neurological diseases, affecting between 0.5% and 1% of the general population. Therefore, new diagnostic and treatment methods are having a big impact on society. Epilepsy is also one of the most commonly diagnosed pediatric neurological disorders, with long-term implications for the quality of life of those affected and their relatives. In only two-thirds of cases, seizures can be adequately controlled with anticonvulsant drug therapy. For other patients with a drug-resistant focal epilepsy (up to around 2 million in Europe) epilepsy surgery is currently the most effective treatment. However, only 15-20% of these drug-resistant patients are eligible for epilepsy surgery. This is either because the cortical epileptogenic zone cannot be localized with sufficient precision with standard diagnostic means, or because the epileptogenic zone overlaps meaningful cortical areas, so that it cannot be surgically removed without considerable neurological deficit.