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.
This is a multicenter uncontrolled, open-label, prospective, non-comparative randomized, phase II study. Patients will be randomized between darolutamide in Arm n°1 (two-stage Simon's design) and capecitabine in Arm n°2 with two patients randomized in Arm n°1 for one patient randomized in Arm n°2. The trial population is composed of women over 18 years old with triple-negative and androgen receptor positive, locally recurrent (unresectable) or metastatic breast cancer.
Prognostic interest of bone scintigraphy in bone metastatic prostate carcinoma (BMPC) has been shown. Recent technological advances allow to perform quantitative bone SPECT-CT in routine practice. The aim of this study is to assess the prognostic interest of quantitative bone SPECT-CT in BMPC.
This study will describe the characteristics of patients initiating nivolumab treatment for lung cancer and their outcomes over 3 years in France
Introduction: About 50-60% of Amyotrophic Lateral Sclerosis (ALS) is characterized by hypermetabolism, defined as 10% or more excess resting energy expenditure (REE) compared to theoretical values. Harris and Benedict's (HB) formula is the equation mainly used to predict REE, but others are also applied in current practice. The present study aimed to assess REE in ALS patients compared to control populations and to compare six formulas commonly used to predict REE. Nutritional assessments were performed in ALS patients and in two control populations without hypermetabolism: healthy elderly people (control 1) and patients with non-restrictive-eating disorders (control 2). Weight, height and body composition (by bioimpedance analysis) were assessed. EE was measured (mREE) by indirect calorimetry and calculated (cREE) using HB 1919 and 1984, World Schofield, De Lorenzo, Johnstone and Mifflin formulas. Mann-Whitney and Chi2 tests were used to compare the equations.
The aim of this study is to assess the benefit of 3D models in the planning of hepatic resection by comparing the changes in the surgical plan based on the analysis of conventional preoperative images (CT-scan and MRI), compared to the surgical plan based on the analysis of 3D reconstruction.
Renal artery stenosis is one the leading cause of secondary hypertension. Previous randomized controlled trials in humans have failed to demonstrate an improvement of renal function after stenosis dilation, probably because of a selection bias with more severe patients being excluded from randomization. Renal ischemia-reperfusion injuries have also not been taken into account. Indeed, reperfusion leads to a rapid renal blood flow recovery associated with renal ischemia-reperfusion injuries. Mitochondrial permeability transition pore (mPTP) is a key player in the occurrence of ischemia reperfusion injuries because its opening leads to mitochondria leakage and cell death. However, preconditioning whether pharmacological or ischemic can prevent mPTP opening and protect cells. Ciclosporin A can prolong mPTP closing during reperfusion and reduce renal and cardiac tissular lesions. Another mPTP blocker (Bendavia) has been associated with an improvement of renal blood flow (RBF) and glomerular filtration rate (GFR) after renal artery stenosis dilation at 6 weeks in pigs. Based on a recent study, dilation overall benefit could be secondary to an improvement of the contralateral kidney GFR and tissue oxygen content, requiring a single kidney evaluation of those renal functional parameters. The investigators previously demonstrated that dose and timing of ciclosporin A preconditioning is key to protect kidneys from ischemia-reperfusion injuries. Previous controlled trials that failed to demonstrate a benefit of ciclosporin A conditioning have used post conditioning on necrotic cells. Considering kidney ischemia-reperfusion injuries, preconditioning have led to more encouraging results compared to ciclosporin A post conditioning in animals. Therefore the investigators aim to conduct the first clinical study of ciclosporin A preconditioning for prevention of kidney ischemia-reperfusion injuries after renal artery stenosis dilation. Using renal functional imaging and the new PET-MRI (Positron Emission Tomography-Magnetic Resonance Imaging) combined device, the investigators will evaluate kidney perfusion, oxidative metabolism, glomerular filtration rate and oxygen content before and 3 months after renal artery stenosis dilation with or without a ciclosporin A preconditioning.
Identification and characterization of the link between psychomotor development and the appearance of associated signs in children with "Equinus Deformity " considered isolated at birth.
The software embedded in recent continuous positive pressure devices enables the analysis of the level of leakage that occurs during treatment around the mask or from the mouth. However, there is no clear threshold defining when it would be appropriate to implement means for correcting these leaks. In addition, the calculation methods used to detect/measure leaks and the terminology used vary according to the manufacturers of continuous pressure devices, which also complicates the clinical interpretation of the leakage reports provided by the various devices. In daily practice, when a patient complains of unintentional leakage, technicians adjust the mask, replace the nasal-mask by an oro-nasal mask or install a chinstrap. Nevertheless, those strategies are not always effective in reducing leakage or patient's complaints. A better understanding of the mechanisms beyond leak appearance for a given patient could lead to individualised leak-treatment solutions. Pressure level, mandibular behaviour, respiratory effort, sleep position or sleep stages may contribute to leak emergence. A recent exploratory study has proposed a genuine analysis method of determining factors of unintentional-leaks using polysomnographic recordings in OSA patients treated with automatic Continuous Positive Airway Pressure (auto-CPAP). Based on the same methodology, the NOMICS company (Liège, Belgium) has developed a polygraphic device (Brizzy®) recording unintentional leakage during auto-CPAP treatment and providing an etiological analysis of unintentional-leaks via a software named APIOS. Due to the innovative nature of the analysis, it appears necessary to validate it onto a population of OSA patients treated with auto-CPAP. Also, to our knowledge, there is no descriptive data of the distribution of the determinants of unintentional leaks in such a population. From this perspective, the investigators aim to retrospectively analyse some polygraphic recordings that have been performed with the Brizzy® on OSA patients treated with auto-CPAP. The primary objective of this study is to identify and describe the determinants of unintentional leaks for a population of patients with OSA and treated with an auto-CPAP device
Cortical excitability depends on inhibitory mechanisms efficiency among which long latency intracortical inhibition (LICI) can be studied by paired pulses transcranial magnetic stimulation (TMS). Some recent evidences suggest that LICI may be one of the mechanisms by which the motor comment is adapted to the ongoing motor task with LICI strength being dependent on task complexity. In writer cramp and musician cramp, two forms of dystonia, the cortical excitability is not correctly modulated in some complex gestures. the hypothesis is that this task dependent perturbation of excitability in writer cramp could be due to a lack of LICI efficiency.
To better define the clinical characteristics of oromandibular dystonia, we aimed to study voice, speech and swallowing disorders in idiopathic oromandibular We planned to include consecutive patients followed in Lille Movement disorders department for idiopathic oromandibular dystonia and matched, healthy control subjects. Voice and speech disorders had to be assessed with the phonetic analysis, perceptive analysis and motor examination modules of the "Batterie d'Evaluation Clinique de la Dysarthrie" (Clinical Evaluation of Dysarthria), the Grade, Rough, Breathy, Asthenic, Strained scale, and a computer recording. Activities of daily living had to be assessed with the Oromandibular Dystonia Questionnaire, the Voice Handicap Index and the Deglutition Handicap Index.