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 main objective of this study is to demonstrate that 15 transcranial direct current stimulation (tDCS) sessions of 30 minutes at 2 mA intensity are effective to reduce suicidal ideation
This project will explore the involvement of the serotonin system in the pathophysiology of PD-related central pain. Thus, the serotonin system will be evaluated in PD patients with and without central pain who will benefit from brain positron emission tomography (PET) allowing in vivo imaging of 5HT1A receptors and multimodal brain MRI including morphometric imaging and functional connectivity (resting state acquisition).
The hypothesis is that Nasal High Flow therapy for patients with Hypercapnic Acute Respiratory Failure without acidosis, in addition to standard treatment would improve the care.
Evaluation of the safety and performance of the Navitor TAVI System in a Global Study
Post-exposure prophylaxis (PEP) using doxycycline 200 mg within 24 hours of unprotected sexual intercourse to prevent sexually transmitted infections has demonstrated a reduction in the incidence of chlamydial and syphilis infections and syphilis infection by 70% and 73% in men who have sex with men (MSM) undergoing pre-exposure prophylaxis prophylaxis (PrEP) for HIV. Other studies are underway or in development on doxycycline prophylaxis for bacterial STIs, which are particularly common in this population. Monitoring adherence to PEP is of great interest in guaranteeing the effectiveness of this strategy and to be able to assess the uptake of PEP among PrEP users. Among the many methods for assessing adherence, measuring drug concentrations is a more accurate measure of adherence than self-reporting. The therapeutic monitoring of doxycycline and the assessment of adherence have been described using plasma and hair samples, allowing estimation of intake over the last 3-4 days and 4 months, respectively. Nevertheless, these biological matrices present several limitations for application in clinical practice: reflecting the duration of exposure should be more in line with the frequency of visits (2 months), and the collection of hair samples may be difficult due to refusal or short hair. On the other hand, interpretation of the hair assay is limited by the degradation of doxycycline in this matrix, which could lead to underestimation of drug intake. By Therefore, new biological matrices are needed for more accurate assessment of doxycycline adherence in post-exposure prevention monitoring. The objective is to evaluate the pharmacokinetics of doxycycline in plasma, whole blood, dried blood spots (DBS), urine and hair after a single dose of doxycycline in men using oral doxycycline for post-exposure prophylaxis of sexually transmitted infections (syphilis or Chlamydia trachomatis) and having sex with men.
Alternating Hemiplegia of Childhood (AHC) is a very rare neurological disorder of genetic origin, combining paroxysmal episodes and neurodevelopmental impairment. The disease is generally sporadic, and its incidence has been estimated at 1 in 100,000 births, with around 500 cases published worldwide. The true prevalence of AHC may be underestimated due to a lack of understanding of the disease and a high degree of phenotypic heterogeneity. It should be noted that, to date, it is difficult to assess the clinical characteristics of AHC patients in a homogeneous way. The lack of disease-specific clinical outcome measures therefore constitutes a critical node for advancing AHC research. In addition, recognition of the pattern of movement disorders and the ability to classify their severity are very important and useful for the clinician. Homogeneous disease assessment will help plan rehabilitative and pharmacological interventions, facilitate monitoring of treatment outcomes, and predict prognosis. This is why an AHC assessment scale have been developed in collaboration with clinical teams from the IAHCRC consortium. The scale has already been tested and validated on Italian and Spanish patients. The aim of this study is therefore to validate the use of this same scale on our French population of AHC patients. The hypothesis of the study is that the practical use of this scale specific to alternating hemiplegia is reproducible. To this end, all the items on the scale will be scored independently for each patient by 4 neuropediatricians with expertise in the disease, in order to observe the reproducibility of the results obtained with this scale. The scale will be used for twenty AHC patients of all ages.
Recent guidelines suggest the use of troponin to detect immnune related cardiovascular advserse events in patients treated by immune checkpoint inhibitors for cancer. However, there is no proof that patients on immune checkpoint inhibitors benefit from this active surveillance strategy. The suspicion of cardiovascular events may lead to the interruption of cancer therapies. The TILT study aims at assessing: (i) the efficiency of troponin measurments in asymptomatic patients to prevent the further advent of major cardiovascular events; (ii) its safety in terms of cancer therapy completion.
Epidermolysis bullosa (EB) is a group of inherited disorders characterized by fragility of the skin and mucous membranes within the basement membrane zone. It is characterized by moderate to excessive fragility of epithelial tissues with prototypic blistering or erosions following minimal trauma (mechanobullous dermatoses). The chronic pain associated with EB, the hardship placed on caregivers, and the high risk for complications places a considerable psychosocial burden on both patients and their families. Despite considerable research to advance the understanding of EB pathophysiology, no treatments have been approved by regulatory authorities to date. Heparan sulfates are key elements of the Extra Cellular Matrix scaffold which act both as linkers, bridging structural matrix proteins such as collagens, laminin and as storage and protector sites to communication peptides, playing a pivotal role in the regulation of cell proliferation, migration and differentiation that are all required for tissue regeneration and repair. CACIPLIQ20 is a bioengineered structural analogue of heparan sulfate glycosaminoglycans. Numerous experimental studies have provided strong evidence that CACIPLIQ20 promotes tissue regeneration by reconstructing the cellular microenvironment following tissue injury. CACIPLIQ20 is currently a class III CE marked medical device (NSAI-0050 CE MARK ECDECNL-A4 (6) and EC Annex II of the directive. NL-A4 (7)) with the following indications: Chronic ulcers showing no tendency to heal after 6 months of standard care, or still unhealed after 12 months: - Pressure ulcers. - Peripheral arterial disease (such as Stage IV Leriche & Fontaine) ulcers. - Diabetic ulcers (including amputation). Preliminary results from several published and unpublished case reports (Al Malak and Barritault, 2012; Bodemer, unpublished observations) suggest that CACIPLIQ20 is safe and can improve wound healing and reduce pain in patients with epidermolysis bullosa. The goal of the MATHBULL study is to confirm preliminary observations in a placebo-controlled double-blind pilot study. The results of this pilot study will help to design a pivotal study.
This study is a multicentric double-blind placebo-controlled dose escalation trial of a CD40HVac vaccine (humanized anti-CD40 mAb fused to HPV16 E6/E7 oncoproteins) adjuvanted with poly-ICLC (Hiltonol) in patients with HPV16 oropharyngeal carcinoma with no evidence of residual or recurrent disease after surgery and/or radiochemotherapy. The primary objective is to determine the recommended phase 2 dose (RP2D) of a poly-ICLC(Hiltonol)-adjuvanted CD40HVac vaccine according to the safety and the capacity to elicit immune responses of different doses Two dose levels of poly-ICLC-adjuvanted CD40.HVac will be explored - 1st dose level: CD40.HVac 1.0 mg, with 1.0 mg poly-ICLC - 2nd dose level: CD40.HVac 3.0 mg, with 1.0 mg poly-ICLC The safety data will be reviewed by an IDSMB that will give recommendations.
Periodontal diseases and dental pathologies are highly prevalent oral diseases. Thirty-three to fifty percent of adult population presented at least one untreated caries and more than 50% of French population are affected by severe periodontitis. These diseases affect dental organ or periodontal attached system but could have negative impact on general health, quality of life, word and individual well-being. Association between chronic diseases as diabetes, rheumatoid arthritis, cardiovascular diseases, and oral health have been well investigated. Dental and periodontal diagnosis is dependent of various clinical parameters time consuming and dependent operator. It represents a public health challenge. Informatic analysis detecting diseases could be a time gain and a more precise diagnosis tool. Today, any software or algorithm allow automatized detection, clinical qualitative or quantitative indices recording while these informations are present in numeric models