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.
According to the 2013 guidelines of the French Society for Hospital Hygiene (SF2H), it is recommended to carry out at least one preoperative shower, with an antiseptic soap or a mild soap as close as possible to the operation. This preoperative shower aims to eliminate dirt and make the skin clean to facilitate the subsequent action of the antiseptic in the operating theatre. Thus, detersion is no longer carried out systematically but is only recommended in the presence of soiled skin. The preoperative shower, and the verification of its effectiveness, therefore become essential steps in the preoperative skin preparation. Indeed, the cleanliness of the skin influences the quality of the antisepsis performed in the operating theatre. Visual assessment of preoperative skin cleanliness by the nurse is currently the reference technique. However, a qualitative pilot study (Consiglio et al., Rech Soins Inf 2021) of nine obese patients and eleven surgical nurses revealed a lack of visual verification of skin cleanliness, which caregivers found difficult to perform. In a second multicentre study of 430 patients (Boulet et al., under review by Nursing Open), only 17% reported visual verification of skin cleanliness. Thus, this initial work highlights a barrier for caregivers to visually check preoperative skin cleanliness. The ATPmetry method was initially developed to assess the cleanliness of surfaces. In a second phase, the manufacturer (Hygiena®) showed through a study of 20 professionals that this method also allowed the evaluation of skin cleanliness of hands after washing. This method would have the advantage of being objective, potentially improving acceptability to caregivers and patients compared to direct visual inspection of skin cleanliness. Thus, ATPmetry appears to us as a method of interest for assessing preoperative skin cleanliness, but needs to be validated for this indication. To date, there is no other method than the simple subjective visual skin assessment by the caregiver, which is highly exposed to a bias of non-reproducibility and inter-observer variability.
This is a multinational, multi-center, observational, prospective, longitudinal disease registry designed to collect data on participants with cold agglutinin disease (CAD) or cold agglutinin syndrome (CAS). Among them, a minimum of 30 patients with CAD treated with sutimlimab are expected to take part in the sutimlimab cohort study. Patients with CAD who have been enrolled in previous sutimlimab clinical trials (e.g., BIVV009-01/LTS16214 [NCT02502903,CAD patients], BIVV009-03/EFC16215 [NCT03347396], and BIVV009-04/EFC16216 [NCT03347422]) and who either completed or discontinued the corresponding clinical trial are eligible to participate in the registry.
The aim of the study is to carry out an inventory of practices relating to the management of pain: its recognition, assessment and treatment.
This study aims to investigate the relevance of the Tfh/Tfr (Follicular helper T cells/ Follicular regulatory T cells) ratio in patients with IgA nephropathy: - To identify a differential expression of the Tfh/Tfr ratio in patients considered stable or progressive - To predict, at diagnosis, the clinical evolution of the disease (progressive or stable form) in the first year.
Head and neck squamous cell carcinoma (HNSCC) are malignant tumors originating from the epithelial mucosa of the upper aerodigestive tract. The oral cavity is the most frequent location of HNSCC (oral squamous cell carcinoma: OSCC). Tobacco use and alcohol consumption are the greatest risk factors. The Hauts de France region has one of the highest incidence rates of OSCC. The overall survival of patients with OSCC remains low, with a 5-year overall survival rate of around 60%. In addition to the oncological prognosis, OSCCs and their treatment have a significant impact on the quality of life of patients. An early diagnosis of OSCC is recommended, but it remains difficult. It can be for example challenging to diagnose OSCC in a context of oral premalignant lesions. Identifying objective biomarkers of malignancy would be an advantage and would allow better progress in the field of precision medicine and surgery for these tumors. The investigators propose to establish the diagnostic use of an optimized DNA methylation profile detected in the saliva of OSCC patients by comparing these epigenetic marks before and after tumor resection. The investigators will construct a consolidated signature of 4 genes whose DNA is subject to methylation and gene expression is restricted to cancer cells, by crossing TCGA analysis with single-cell analysis (single-cell RNA sequencing). The investigators propose to analyse DNA methylation of the corresponding genes in the saliva of n=30 OSCC patients recruited for primary surgical resection in the Department of Maxillofacial Surgery vs controls. In addition, the investigators will examine the methylation profiles before / after complete excisional surgery of OSCC. This pilot study will aim to validate the analysis of DNA methylation markers in saliva of OSCC, with the aim of improving the diagnostic precision of OSCC and, secondly, to compare these markers before and after treatment by primary surgery.
The goal of this clinical trial is to demonstrate the improvement in Coronary Microcirculation Dysfunction (CMD) with Super Saturated Oxygene (SSO2) therapy in patients with anterior ST-segment Elevation Myocardial Infarction (STEMI) successfully revascularized by percutaneous coronary intervention (PCI). Participants will receive SSO2 therapy for 60 minutes, which aims to overoxygenate their blood. Improvement in CMD will be assessed by comparing angio-IMR before and after 60 minutes of SSO2 therapy measured on conventional angiographic images.
The hypothesis is that the use of spa therapy in Saint-Lary Soulan for knee osteoarthritis treatment would have a therapeutic effect on this pathology. The main objective of this external comparison study is to evaluate the comparative effectiveness at 6 months of spa therapy in the Saint-Lary Soulan spa center on functional disability and pain (MCII: Minimal Clinical Important Improvement) in knee osteoarthritis compared to the control group of the Thermarthrose multicenter randomized clinical trial, receiving standard cares. The patients included in the Larytherm cohort will undergo a three-week spa therapy in Saint-Lary Soulan with a follow-up of 6 months after the end of spa therapy.
Caloric intake is a determining factor in patients with hematological malignancies and hospitalized for prolonged aplasia following chemotherapy. The nutritional supplement is administered either parenterally or enterally through the placement of a nasogastric sonde (NGS). This last option has shown its advantage compared to parenteral nutrition in terms of preventing infections, the incidence of graft-versus-host disease in allograft patients, and the quality of resumption of oral nutrition during of returning home. NGS allows the administration of an intake of 2000 calories/day, deemed necessary to mitigate the risk of undernutrition in patients hospitalized for more than 3 weeks and in the majority of cases unable to eat enough food mainly due to chemotherapy-induced mucositis. . The choice between enteral feeding by NGS and parenteral nutrition is the subject of controversial studies, with each team choosing one of the two options. The installation of the NGS is often recognized as a traumatic gesture for patients but also invasive by caregivers. The patient's anxiety, the intrusive and traumatic nature of the NGS can sometimes result in a failure of the gesture, a secondary refusal of the patient, or a reluctance of the caregiver to proceed with the gesture. Since 2013, NGS have been placed with the assistance of the nurse who practices hypnosis in the hematology department of the Rennes University Hospital. This invites the patient to pose his SNG without local anesthesia and in a completely autonomous way. The patient is thus able to place the NGS again if necessary during his hospitalization, and during subsequent hospitalizations. A retrospective and monocentric study carried out at the University Hospital of Rennes in 38 patients showed that all were able to perform NGS independently thanks to the hypnotic approach. It was observed a real comfort for the patient, and moreover this technique did not add extra work for the staff. The patient becomes autonomous and actor of his care.
The goal of this clinical trial is to evaluate the effect of catheter ablation of persistent atrial fibrillation on cognitive function in patients with mild cognitive impairment. Participants will be randomized into antiarrhythmic drugs alone or atrial fibrillation ablation + antiarrhythmic drugs.
Introduction: Incomplete early miscarriage is defined as early miscarriage with persistent intrauterine material on ultrasound. Intrauterine retention of trophoblastic debris is not an uncommon phenomenon. These retentions may initially be asymptomatic but are often responsible for persistent metrorrhagia and endometritis. This symptomatology often accentuates the psychological distress of patients mourning the pregnancy. Incomplete miscarriages are mainly managed by the gynecological emergency department. The recommendations of the Collège National des Gynécologues et Obstétriciens Français (CNGOF) suggest as a first line of treatment: either surgical management or expectant care. The choice between the two is left to the discretion of the doctor and the patient. there are no clear recommendations as to the choice between hysteroscopy and aspiration. Within the teams, the choice is often made according to the habits and protocols of the service, according to the equipment available and the skills of the gynaecologists. Aim: The main objective is to compare the efficacy of management by endo-uterine aspiration vs. management by hysteroscopy of trophoblastic retention after early miscarriage, at 6 weeks after surgery, by endovaginal ultrasound. Methods: This is a prospective, multicenter, randomized, open-label, two-arms, parallel therapeutic clinical trial comparing hysteroscopy versus endouterine aspiration for the management of trophoblastic retention after spontaneous miscarriage. Patients will be randomized (110 per arm) after verification of eligibility criteria and signature of consent, on the day of the operation: - Arm A: 110 patients treated by operative hysteroscopy - Arm B: 110 patients treated by endo-uterine aspiration