St Cloud, France Clinical Trials

Management and Clinical Outcomes of Patients With Severe Mitral Valve Disease Not Suitable for Surgery

The objective of this study is to collect in a prospective registry all cases of French patients undergoing an assessment for percutaneous treatment of mitral valve disease on a native valve or due to deterioration after surgical valve repair or replacement. In these patients, valvular surgery should be considered contra-indicated …

B Bertrand GUIDET, MD

Neopterin on Admission to Intensive Care Unit

For the last twenty years, the proportion of patients aged 80 years and more, hospitalized in intensive care (ICU) has been increasing. The question of the admission of an elderly patient in intensive care raises many medico-socio-economic questions. The general objective of geriatric management is to improve the survival of …

N Nathalie BODDAERT, MD, PhD

Measurement of Brain Perfusion by a MR Perfusion Imaging Called eASL in Children's Cerebral Arteriopathies.

The MR sequence called MR-ASL is used to measure cerebral perfusion in children. This ASL sequence is used with a unique post-labeling delay (PLD) due to the technical impossibility of setting different post-labeling delays. The use of a single post-labeling, chosen by the pediatric radiology department of the Necker hospital, …

F Flavie BOMPAIRE, MD

Study for the Quantification in Ecological Conditions of Sensorimotor and Dysexecutive Disorders in Cerebral Palsy Patients

Executive functions are defined as the mental functions necessary for an individual to adapt to a complex or new environment that requires freedom from automatic and routine behavior. Deficits in executive functions are described under the term "dysexecutive syndrome", and call into question the quality of social and professional life …

Correction of Nonsense Mutations in Cystic Fibrosis

The presence of a nonsense mutation leads to the rapid degradation of the carrier mRNA mutation by a mechanism called NMD (nonsense-mediated mRNA decay) [6, 13]. There are currently 3 main strategies at least for correcting nonsense mutations: exon skipping, inhibition of NMD and nonsense mutation readthrough. In the laboratory, …

E Eric GABISON

Three-dimensional Analysis of EMMPRIN on Conjunctival Epithelial Cells Surface in Severe Dry Eye Syndrome (ALTESSE)

Modifications of cell surface markers (including EMMPRIN) were observed in conjunctival epithelial cells during dry eye syndrome ; this study aims to describe the modifications of the repartition of these cell surface markers before and after initiation of a treatment.

V Veronique Marchand-Pauvert, PhD

Neuroplasticity After Proprioceptive Rehabiliation

Sequences of muscle tendon vibrations allow to reproduce the sensory feedback during movement like locomotion and kinaesthesia. It is known that such a treatment promotes motor recovery after stroke assuming that it enhances neuroplasticity. The aim of the research is to study the activity in cerebrospinal circuitry to evaluate the …

R Robert NOVO, MD PHD

CYSTEA-BONE Clinical Study

Nephropathic Cystinosis (NC) is an orphan inherited autosomal recessive disease characterised as a generalized lysosomal storage disease due to a deficiency of the cystine lysosomal transport protein, cystinosin. Patients with NC usually receive cysteamine. Bone impairment was recently recognized as a late complication of NC, occurring at adolescence or early …

B Benjamin terrier, MD, PHD

Whole Exome Sequencing of Familial and Pediatric Forms of Vasculitis

The FAMILYVASC study is a prospective observational study which will aim to identify susceptibility loci and genes for systemic vasculitis risk in patients with familial or pediatric forms of vasculitis. Genetic analysis based on whole exome sequencing will be carried out through salivary DNA.

M Mélisande Sansen, MD

Associated Psychiatric Disorders in Children Hospitalized for a Serious Suicide Attempt

Several studies agree on the increase in suicide attempts in children over the past 15 years. This trend has been aggravated by the COVID 19 pandemic. It is recognized that suicide attempts are mostly encountered in individuals with a psychiatric disorder. Serious suicide attempts, which probably better reflect the risk …