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 CTO-DENOVO study is a multicenter registry of consecutive patients with de novo CTO undergoing successful CTO recanalization with the use of DCB-only strategy. The primary endpoint is target lesion failure at 6 months. The secondary endpoints are: 1) late lumen loss on follow-up angiography, and 2) minimal lumen area on follow-up intravascular ultrasound.
The aim of the study is to determine whether the use of the CEST sequence would have diagnostic performance equivalent to the reference method of T2* infusion with contrast injection in the diagnosis of radionecrosis of lung cancer brain metastases.
The aim of the study is to determine, in pregnant women who have undergone sleeve gastrectomy (SG), whether ghrelin changes could be involved in in utero growth restriction (IUGR) and whether therefore a correlation between maternal ghrelin levels and birth weight is observed.
The CIRCAME study is a bicentric study of patients from 2 memory clinics in Paris. The main objective is to identify circadian rhythm components and other individual risk factors (sociodemographic, behavioral, and health related factors) associated with the diagnosis of subtypes (AD, Lewy bodies, vascular, frontotemporal dementia) and stages (cognitively healthy, mild cognitive impairment, clinical dementia) of dementia, independent of known risk factors (sociodemographic and genetic) and assess the relevance of use of these factors in primary care for screen of dementia including subtypes and stages. A secondary objective is to determine factors associated with progression of the disease, in terms of cognitive decline and limitations in activities of daily living, as well as progression to dementia among cognitively healthy controls and patients with mild cognitive impairment, up to 15 years after the inclusion period.
Although it represents a small percentage of the body surface, the hand is the most exposed part of the body after the face and neck and is one of the area's most frequently involved in burns. It has a social function, but above all, a functionnal one. An optimized reconstruction of this area after the burn allow the patient to recover the best possible function and increase his chances of returning to professional activity and daily life. Advances in burn treatment, such as improved resuscitation management, rapid excision of burns, skin grafting, regular dressings, and improved metabolic support, have reduced the morbidity and mortality of severe burns. However, significant challenges remain. The hand is the most frequently involved area in burns and is affected in 90% of severe burns. Hand burns requiring releasing incisions are circular, deep burns and represent a significant functional challenge. In the acute setting, current treatment options must prevent complications associated with disruption of the skin's protective function. In the longer term, these treatments should allow the regeneration of fully functional skin. However, some sequelae may persist in the form of sensory deficits, residual pain, retractile scars hindering function in this highly mobile area, or even aesthetic sequelae. The aim of our study was to perform a descriptive analysis of the aesthetic and functional sequelae related to hand burns that required acute realeasing incisions using objective and subjective tools available in the medical records (demographic, clinical and follow-up data in the context of routine care). This retrospective, non-interventional, data-driven study would provide an overview of the sequelae of hand burns with current therapies.
End-stage renal disease (ESRD) is a rare disease in children. Renal transplantation (RT) is the treatment of choice for ESRD in the pediatric population. In France, around 100 pediatric kidney transplants are performed each year. The aim was to evaluate the surgical management of TR and the long-term results.
The goal of this clinical trial is to evaluate the effects of Lifebloom One in people who have suffered a stroke or a traumatic brain injury. The main questions to be answered are: - Does Lifebloom One allow users to spend more time standing each day? - Does Lifebloom One allow users to improve their balance and gait? Participants will use Lifebloom One during 8 weeks. For each participant, gait and balance are compared either with and without Oxilio or before and after Lifebloom One intervention.
Determine who can benefit from additional follow-up by a professional and what type of help is most appropriate (need and expectation of patients in terms of support by a health professional)
By 2030 the number of patients with Parkinson's Disease (PD) would increase by 56% affecting 1 out of 120 people older than 45 years-old. It is known that 10-15 years before the onset motor symptoms such as tremor, rigidity and akinesia, patients often experience a specific sleep trouble called REM sleep behaviour disorder (RBD). Follow-up of those subjects showed there was a conversion rate to PD and related disorders (called synucleinopathies) over 80%. The pathophysiology of RBD is poorly understood. The development of cutting-edge technologies such as 7 Tesla MRI and the optimisation of image processing methods made it possible to non-invasively explore in vivo small brain structures involved in sleep and movement disorders. The investigators hypothesize that brain and brainstem microstructure, composition, sodium homeostasis and connectivity may change in 15 isolated RBD (iRBD) subjects compared with 15 healthy controls and that these changes may be correlated with clinical scores. This study would help fill the gap in early diagnosis of synucleinopathies, by contributing to better targeting patients who could be included in therapeutic trials with a neuroprotective effect. Besides, the exploration of original pathophysiological pathways such as sodium homeostatis could provide the necessary arguments for the development of new target therapeutics.
Periodic paralyses (PP) are rare genetic disorders characterized by the occurrence of acute and reversible episodes of muscle weakness. Their episodic and highly variable nature makes it difficult to gather the necessary information for monitoring and therapeutic adaptation. Patients struggle to accurately report the number, duration, severity, and triggers of their attacks that have occurred between two consultations. Currently, there are no validated scales or tools for precisely and standardizedly assessing paralytic episodes. Ecological Momentary Assessment (EMA) is a real-time data collection method used in research, historically on paper forms and then on expensive and cumbersome electronic devices (PDAs). The widespread use of smartphones opens up a new avenue in this field, and the use of a mobile application as a real-time data collection tool could be perfectly applicable to these conditions with episodic expression. It is hypothesized that systematic and real-time collection of paralysis episode characteristics will improve the quality and accuracy of the collected data, thus enhancing clinicians' understanding of the condition and patient management. Moreover, little is known about the medical and social impact of the disease. To address these specific issues, the investigators propose a study of patients with "Periodic Paralyses" based on prospective collection of clinical and medico-social data during routine consultations and in real-time during paralytic episodes using a dedicated smartphone application developed by Ad Scientiam in collaboration with Dr. Savine Vicart, the study coordinator. The primary objective of this study is to evaluate the benefit of a smartphone application specifically developed for patients with periodic paralyses to collect real-time information and improve the quality of collected data regarding the characteristics of paralysis episodes (number, duration, intensity, triggering factors, location, treatment) compared to the retrospective questionnaire typically used in consultations. The secondary objective is to assess the impact of this new data collection method on the medical management of patients.