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.
Primary melanocytic tumors of the central nervous system are rare lesions and occur develop from leptomeningeal melanocytes. The WHO classification of tumors of the central nervous system in its most recent version (2021) distinguishes on the one hand the circumscribed melanocytic tumors including melanocytoma, benign, and its slope malignant, meningeal melanoma, with an intermediate grade lesion in between, called intermediate grade melanocytoma. They are to be distinguished from diffuse tumors or multifocal diseases such as melanocytosis and its malignant corollary, melanomatosis. The main current challenge is to distinguish them from their differential diagnoses, namely metastasis of a cutaneous or extrac-cutaneous melanoma mainly and on the other hand other pigmented entities occuring in the CNS such as malignant melanic tumor of the peripheral nerve sheath (MMNST, formerly "melanotic schwannoma").
After a prolonged stay in Intensive Care Unit (ICU), fatigue is the most common symptom reported by patients in the Post Intensive Care Syndrome (PICS). Other complications have been described, including ICU-acquired weakness, leading to increased morbidity and mortality after discharge. Actually, risk factors associated with post-ICU fatigue self-reported are not really known.
This trial is a translational, open-label, multi-site, retrospective and prospective cohort study of 250 patients aiming to characterize predictive parameters of clonal evolution in a population of subjects carrying the germline GATA2 mutation. This study will be conducted on a population of subjects either with previous germline GATA2 mutation identified or newly identified for germline GATA2 mutation in the context of routine care. Prospective cohort: 150 subjects will be included in this interventional prospective cohort study: - Alive subjects previously identified with a germline GATA2 mutation through the already existing "Neutropenia database"; - Subject identified in the investigating centers in the context of a newly identified germline GATA2 mutation. For each included patient, biological samples (blood and bone marrow samples) will be collected at baseline visit and then during 5 years, according to the samples taken in the standard practice. No additional sampling will be performed for the study. Retrospective cohort: Subjects (100 cases in total) previously identified with germline GATA2 mutation through the already existing "Neutropenia database" and with the following features may enter the retrospective cohort: - Deceased patients, - Lost to follow-up patients. Clinical follow-up data will be obtained from this database and/or patient's medical report. For each retrospective case, archived blood and bone marrow samples (collected in a sanitary setting) will be sent to sponsor's centralized unit for analysis.
This study will evaluate the safety and efficacy of AT-1501 compared with tacrolimus in patients undergoing kidney transplantation.
The purpose of this study is to measure tumor response to treatment with ompenaclid (RGX-202) in patients with previously treated RAS mutant advanced or metastatic CRC. All patients will receive treatment with FOLFIRI and bevacizumab. In addition, patients will be randomized to receive either ompenaclid 3000 mg BID or matching placebo (herein referred to as Study Drug). Each treatment cycle is 28 days in duration.
The purpose of the study is to characterize the safety, tolerability, pharmacokinetics (PK), and anti-tumor activity of 225Ac-PSMA-R2 in male adult participants with metastatic castration-resistant prostate cancer (mCRPC) previously treated with androgen receptor pathway inhibitors in post-177Lu and pre-177Lu settings.
The aim of the study is to assess the association between the quality of life of patients with PCOS and various factors (age, BMI, socio-professional category, delay in diagnostic of PCOS, infertility, hyperandrogenism, parity, history of anxiety and depression, cycles disorders). This study will be proposed to patients known to have PCOS, during a follow-up consultation or a visit to a day hospital in the Gynaecology Department and/or a consultation in the Reproductive Medicine Department. No-objection forms will be collected at the same time. A link will be sent by e-mail to the patient to access the online questionnaire on the WEPI software and complete it after the consultation. Responses to the questionnaire will be collected progressively and stored in a secure RedCAP file.
An unusual increase in cases of invasive meningococcal infection between late 2022 and early 2023. These cases sometimes had atypical presentations (large numbers of bacteremias without meningitis). The distribution of serogroups was also unusual in our center (large number of serotype Y meningococcal IMD). This development comes after three years marked by the Corona-Virus-Disease-19 pandemic, which led to a profound change in the behaviors involved in the transmission of infectious diseases. Barrier measures have considerably reduced the population's exposure to meningococcus, and may have encouraged a reduction in mucosal immunity to this pathogen. The end of 2022 was also marked by intense viral circulation (syncitial respiratory virus-influenza-COVID), which may have favored invasive forms.
Netherton Syndrome (NS) is a severe rare disease characterized by generalized scaling, erythema, and epidermal barrier defects. This study assessed the safety, pharmacokinetics (PK), and efficacy of DS-2325a in patients with NS.
The purpose of this study is to measure the long-term safety and tolerability of efgartigimod PH20 SC in adult participants with IIM who previously participated in ARGX-113-2007. Secondary objectives include efficacy measures of efgartigimod PH20 SC in participants with IIM.