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 AC-052-391-study is a phase 3 study to investigate whether adding bosentan to inhaled nitric oxide in newborns with persistent pulmonary hypertension of newborns (PPHN) is a supporting and safe therapy and to evaluate the pharmacokinetics of bosentan and its metabolites.
The purpose of this study is to evaluate overall survival in patients diagnosed with hepatocellular cancer (HCC) treated with HepaSphere/QuadraSphere Microspheres loaded with chemotherapeutic agent doxorubicin compared to conventional transarterial chemoembolization with particle PVA, lipiodol, and doxorubicin.
Cholangiocarcinoma (CCK) is a rare tumor (2000 new cases/year in France) with very poor prognosis (overall survival < 3% at 5 years). Less than 20% of patients may benefit from curative surgical resection and most patients have medical treatment by palliative treatment by palliative chemotherapy. It is not standard first-line chemotherapy validated for unresectable CCK, but the best objective response rate (OR) and overall survival (OS) are observed with gemcitabine and platinum associations (OR 24 to 36% and OS between 9.5 to 15.4 months). In case of tumor progression ater this first line therapy, no treatment is currently being validated. RADIOEMBOLIZATION (RE) is a new, transarterial approach to radiation therapy using 90 Yttrium microspheres. In the patients with unresectable CCK , the first pilot studies showed interesting results with rates of OR 45 to 90% and a median OS of 14.9 mots and an acceptable safety. Study Hypothesis : RE could help achieve tumor stabilization in patients with intra-hepatic CCK in tumor progression after first-line therapy.
This is a Phase IIb/III randomized, double-blind, placebo-controlled study to compare the efficacy and safety of first-line therapy combined with TG4010 or placebo in stage IV non-small cell lung cancer (NSCLC). TG4010 is a suspension of recombinant Modified Vaccinia virus strain Ankara (MVA strain) carrying coding sequences for human MUC1 antigen and human interleukin-2 (IL2). TG4010 has been developed for use as an immunotherapy in cancer patients whose tumors express the MUC1 antigen. TG4010 is intended to induce a MUC1-specific cellular immune response and to produce a non-specific activation of several components of the immune system.
This study is being conducted to evaluate the safety, efficacy and pharmacokinetics/pharmacodynamics of GSK2251052 in subjects with complicated intra abdominal infections. GSK2251052 will be compared to meropenem, an IV therapy that is approved for use in the treatment of subjects with cIAI. GSK2251052 has a spectrum of microbiological activity that includes pathogens responsible for cIAI.
This study is being conducted to evaluate the safety, efficacy (clinical and microbiological), pharmacokinetics/pharmacodynamics of GSK2251052 and to assess whether it would be a suitable antibiotic for the treatment for febrile lower cUTI and pyelonephritis(complicated and uncomplicated). GSK2251052 will be compared to imipenem-cilastatin, which is an antibiotic commonly used to treat serious cUTI infections. GSK2251052 has a spectrum of microbiological activity that includes pathogens responsible for cUTI.
The knowledge concerning the biology of the human tumors do not stop widening, in particular concerning the molecular mechanisms at the origin of the process of carcinogenesis and its ability to become perpetual. The identification and the increasing knowledge of these abnormalities allowed during these last years the development of therapeutic strategies targeting specifically the molecular pathways involved in the carcinogenesis. It quickly lead to numerous therapeutic successes in association with conventional chemotherapy, allowing a better individualization of the treatment according to the biological characteristics of the tumor of the patient. However such therapeutics are effective only if the patients carries specific genomic mutations making necessary the systematic research for one kind of mutation. The problem is that currently the mutational status is frequently made on the tissue resulting from the initial tumor biopsy, and as it is not excluded that the evolution of the biology of the metastasis reports a different genomic status, the only theoretical solution is then to make biopsy systematically on metastasis, what is not always technically possible. The problem still complicates when the investigators know that the biology of the tumor may evolve in time, particularly under treatment, with appearance of chemotherapy resistant clones. The monitoring of the genomic status of the tumor thus appears to be a crucial stake in the next years in cancer research as far as the efficiency of numerous therapeutic targeted put at the disposal of the clinician, depends on it largely. The repeated access to tumor tissue, during the follow-up of the patient in treatment, seems from then on indispensable to guide prematurely the therapeutics, in particular by stopping a targeted therapeutics which the investigators know that it is not any more going to be effective, and so avoiding exposing the patient to useless toxicity of a treatment often extremely expensive, and of which usage should have to be reserved to patient who could respond to it. The access to the circulating tumor cells in the blood of patients is a repeatable, not invasive technique (blood test) and henceforth accessible thanks to a technique using a magnetic sorting of the tumor cells selected by an antibody directed against the tumor antigen EpCAM. This new technology (CellSearch, Veridex system) totally standardized and automated, allows from a total sample of blood of the patient, to determine the quantity of circulating tumor cells (CTC).The number of CTC seems to constitute in recent studies, a powerful prognosis tool at the moment diagnosis, but also during treatment, according to its decrease or not under chemotherapy. In United States, the Food and Drug Administration (FDA) recently approved the use of this system for the quantification of the CTCs in the care of the patients affected by breast, colon, and prostate cancer. The CellSearch system will probably become in the future years an indispensable tool to help the clinicians to encircle better the prognosis of their patient. This technology already allows to realize besides a quantification, the isolation of viable CTCs, from which the genetic material can be extracted, amplified thus potentially analyzed. The investigators thus see all the interest which such a device can represent in the non invasive monitoring of the patients under treatment targeting molecular abnormality susceptible to evolve in time. The investigators thus propose to study thanks to the system CellSearch the feasibility of the research for the mutation of K-Ras and EGFR in the CTC of patients carriers of a metastatic non small cells bronchial carcinoma. Secondly, the investigators research will be interested in the possible conflicts existing between the primitive tumor and the CTCs for the various popular mutations. In case of feasibility of the method, and the good initial concordance between the genomic status of the CTCs and that of the tumor, the investigators shall describe the genomic evolution under treatment monitoring the CTCs of the patients under targeted therapeutics. The investigators shall describe then if the premature observation of modification precedes the appearance of an effective resistance in treatments.
Multiple Sclerosis (MS) is an inflammatory disease of the brain leading to disability. Brain MRI is very useful for MS diagnosis but prognostic biomarkers are still needed. New therapies are also expected to improve MS care. Cytokine arrays provide measure of many different inflammation-related molecules that could help understanding the disease. Moreover, individual prognosis could be linked with the level of such molecules in the CSF of MS patients. The investigators will analyze the cytokine profile of MS and control patients CSF to determine a specific profile of MS and look for prognosis implication in a cohort of patients with clinically isolated syndromes (first manifesatation of MS).
The chronic subdural hematoma is a common disease in the population over 60 years. For example, in patients over 70 years, it occurs every year 7 new cases per 100,000 people. A chronic subdural hematoma is an accumulation of blood in the intracranial space between brain membrane (dura mater) and the brain. The origin of blood in this area follows a minor brain injury, which causes the rupture of small vessels in the area. During its evolution, the volume of the hematoma increases. After a few weeks, the amount of fluid build-up can compress the brain. That's when clinical symptoms occur: persistent headaches, neurological deficits, seizures, impaired consciousness, cognitive functions (memory loss, impaired intellectual function, or hallucinations, etc.). The compression of the brain may cause impairment of consciousness resulting in more severe cases coma and death. At this stage, a neurosurgical intervention is necessary. Recurrences are numerous (15 to 25% recurrence over six months after neurosurgery). That is why in France, about 20% of medical teams administer a postoperative treatment with corticosteroids to reduce the risk of recurrence. Until now, the potential benefit of this treatment has not yet been confirmed by a clinical study. So the purpose of this research.
The main objective of this study is to compare, using MRI measures with a specialized splint, the persistent rotatory laxity after anterior cruciate ligament reconstruction using single bundle and double bundle surgical techniques, between the seventh and eighth months after surgery, and for different degrees of knee flexion (0 °, 20 °, 40 °, 60 °).