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.
Post-partum depression is defined as a depressive disorder with onset of symptoms in the year following childbirth. Several international studies have reported a prevalence of this condition of around pathology of around 15%. Santé publique France's 2021 national perinatal survey corroborated these figures, finding a prevalence of post-partum depression in France of in France of 16.7%. It is therefore a frequent pathology that can cause complications for both mother and child. The complications both for the mother and for the mother-child bond. Indeed, post-partum depression can lead to an increased risk of infanticide, weaker mother-child attachment, and altered parental behaviour. post-partum depression can lead to maternal suicide (the second leading cause cause of maternal mortality in France). Despite the potential seriousness of severe depression and its impact on the on the mother-child bond, just under half of those suffering from severe depression suffering from severe depression consult a healthcare professional. Fear of being judged or stigmatised, linked to misperceptions about the episode, is one of the main obstacles to consultation. Of being judged or stigmatised, linked to erroneous representations of the depressive episode. Given the scale of this condition, and the difficulties young mothers face in seeking help for young mothers to seek help, it is vital to screen postpartum women as widely and post-partum women as early as possible. In view of the extent of this condition and the difficulties young mothers have in seeking help for young mothers, it is vital to screen post-partum women as widely and as post-partum. With this in mind, from July 2022, a compulsory early post-natal interview has been introduced, designed to screen for postpartum depression.
CF is caused by mutations in the gene that encodes the 'Cystic Fibrosis Transmembrane Conductance Regulator (CFTR)' channel. To re-establish the function of this complex chloride channel, typically two to three drug modes of action are needed. To date, clinical studies of CFTR modulators have focused on patients carrying the F508del CFTR mutation, which is present in approximately 80% of CF patients, or gating mutations which are present in 5% of CF patients (gating mutations result in a reduced opening of the CFTR-channel at the cell surface which limits the flow of chloride ions through the CFTR channel). Although CF is a monogenetic disease, the 15% remaining patients represent more than 2000 different rare and mostly uncharacterized CFTR mutations. Multiple pharma companies have one or more CF drugs in their developmental pipeline. However, it is not known which patients may respond to the drugs in the pipeline. It is hypothesized that by using individual patient's intestinal organoids to screen for drug response, a subset of patients with rare CFTR mutations can be identified who will clinically respond to drugs in the developmental pipeline. The Human Individualized Therapy of CF (HIT-CF) project has been designed to further evaluate this hypothesis. The project has received funding from the European Union's Horizon 2020 research and innovation program under grant agreement No 755021. The core of the project consists of a two-step approach to identify patients outside the existing drug label who may also benefit from CFTR-modulator treatment. In the first step of the project (HIT-CF Organoid Study, NTR7520), novel CFTR modulators and their combinations were tested on organoids from over 500 European and Israeli CF patients with rare CFTR mutations to identify patients who are predicted to clinically benefit from these treatments. The second step will evaluate the predicted clinical effect of the CFTR modulators in subjects identified by their organoid response to investigational products. CFTR modulators from the HIT-CF participating pharmaceutical company, FAIR Therapeutics, will be evaluated in the CHOICES clinical study described in this protocol. Data from this clinical study will be compared with the HIT-CF Organoid Study results to validate the organoid model.
Gallium-68-DOTATOC binds primarily with high affinity to somatostatin subtype 2 (SSTR2) receptors and these somatostatin receptors are also overexpressed on inflammation cells when activated. The hypothesis is that the GATED mode on a Gallium-68-DOTATOC cardiac recording would be able to highlight abnormalities that could be correlated with the age of the patients and their cardiovascular risk factors.
The goal of this observational study is to measure in real practice the performance and safety of RTR+Membrane, a synthetic dental membrane for guided tissue regeneration in periodontal or dental implant surgery. The main question it aims to answer is to measure the post-operative wound healing several months after surgery. Participants will be followed after their dental surgery via clinical examination and radiological and photos images.
Epilepsy is frequently associated with cognitive and attentional disorders. Several studies have pointed out that there are modifications of brain activity in resting state during peri-ictal period in EEG and functional MRI. However, to date, no study has assessed the changes in attentional control after a seizure. The investigators hypothesize that a localized discharge is associated with a disorganization of the networks engaged in attentional control. In this regard, the investigators propose a prospective longitudinal study assessing the changes in attentional control after a focal seizure.
BIOCOR is an interventional clinical trial whose main objectives are Objectif are identify molecular biomarker(s) of ocular rosacea and pachychoroid. Endpoints are : Correlation between pachychoroidosis (defined by choroidal phenotype parameters in OCT and autofluorescence) or the stage of ocular rosacea (ROSCO(29) definition) and biological markers selected on the basis of preclinical work (animal model) and by unbiased methods (proteomics, metabolomics, meibum lipidomics). The study of circulating, ocular and functional biomarkers would enable us to confirm our hypothesis and identify patients who could benefit from treatments that regulate the ANS and/or mineralocorticoid pathways.
Atrial fibrillation (AF) is responsible for 15-20% of ischaemic strokes. These events are often caused by thrombus formation in the left atrium. Thromboembolic risk in AF is primarily prevented by oral anticoagulation. However, this drug-based approach has a number of limitations, the most important of which are compliance problems and, above all, the risk of haemorrhagic complications, some of which are potentially serious. Left atrial appendage closure is a therapeutic alternative for the prevention of cardioembolic risk in cases where anticoagulation is clearly contraindicated. The CNEDiMTS opinion of 12 March 2019 defines that the LAMBRE, LIFETCH prosthesis, a device for transcatheter closure of the left atrial appendage, is authorised for the prevention of thromboembolic events in patients with non-valvular atrial fibrillation at high risk of thromboembolic events with a CHA2DS2-VASc score ≥ 4 and a formal and permanent contraindication to anticoagulants (validated by a multidisciplinary committee). LAMBRE prosthesis in France are subject to a review of the results by the CNEDIMTS committee. Among the criteria analysed regarding the efficacy and safety of the device implantation, the result regarding the migration rate of the LAMBRE device will be one of the criteria enabling the Commission to decide on the appropriateness of the renewal of the registration.
Brief Summary: * A short description of the clinical study, including a brief statement of the clinical study's hypothesis, written in language intended for the lay public. Limit: 5000 characters. Severe forms of sickle cell syndrome are characterized by the occurrence of repeated vaso-occlusive crises (CVO), early complications and a high morbidity and mortality in these patients. Intensified management is then required, with the introduction of hydroxyurea treatment and then, if it proves ineffective, a transfusion program or even a haematopoietic stem cell allograft. These latter treatments present significant risks of adverse effects for the patient (haemochromatosis, erythrocyte alloimmunisation for the transfusion program, risk of GVH, chemotherapy-related toxicity, MVO for the allograft). Hydroxyurea (HU) is the first treatment based on the specific pathophysiology of sickle cell disease. It is the first line of therapeutic intensification for adult patients and children (age ≥ 2 years) with major sickle cell disease. By mainly increasing the percentage of fetal haemoglobin (HbF), HU decreases the frequency of CVO, complications, hospitalizations and prolongs the life expectancy of patients. The initial dose of HU, recommended by the ANSM, is 15 mg/kg/d once daily. However, the optimal dose cannot be predicted at the start of treatment, which is why a dosage adjustment is essential. The usual dose is between 15 and 35 mg/kg per day. Typically, the dose is increased every 3 months until a mild myelosuppression tolerated by the patient is reached, indicating that the maximum tolerated dose (MTD) has been reached. When the dose of HU has reached the MTD, the ratio of clinical (reduced frequency of vaso-occlusive attacks) and biological (better % of HbF) benefits to risk (toxicity) is optimal for the patient. The disadvantages of this practice are that: - dose escalation can be long (9-12 months) - clinicians may be reluctant to escalate HU to MTD - patients are treated sub-optimally during the therapeutic adaptation period. Recent work has shown that it is beneficial for the patient to adjust the initial dose using a pharmacological therapeutic approach in addition to monitoring haematological tolerance. Thus, by customizing the dose of HU using an area under the curve (AUC) measurement at the initial intake of HU at a standardized dose (20 mg/kg/day), the MTD would be achieved in a faster time frame of 6-9 months. The primary objective of our trial is to identify the methodology that will most effectively decrease the time to reach the MTD (therapeutic target). The immediate benefit will be a reduction in CVO which is the major clinical problem and leads to a risk of complications in sickle cell disease.
Heart failure is a major cause of mortality and morbidity in children. Heart transplantation can significantly improve the prognosis of patients with severe heart failure, but access is limited by a shortage of transplants. Long-term mechanical circulatory support is a major advance in the management of heart failure and can provide haemodynamic support while awaiting myocardial recovery or heart transplantation. The Berlin Heart (BH) EXCOR is the only long-term support system available for children. Despite technical and medical advances in circulatory support, infection is a common complication and a major cause of morbidity and mortality in patients on BH. There are few studies on the management of infection with mechanical support. Current ISHLT (International Society for Heart and Lung Transplantation) recommendations are based on expert opinion and observational studies. Some experts recommend anti-infective therapy until transplantation for specific support infections or for support-associated infections with persistent bacteraemia.
Currently intravenous analgesics are used for postoperative analgesia. But the analgesia of these products is tempered by their adverse effects (sedation, confusion, nausea or vomiting, delayed transit, urinary retention and pruritus) which can slow down postoperative recovery. The aim of this study is to evaluate the effectiveness of the administration of local anesthetics via two catheters placed during surgery, but also to study their benefit on respiratory function and therefore on recovery time and morphine sparing.