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 purpose of the study is to evaluate the occurrence of osteoarthritis (YES/NO) by radiography.
To validate the 2 questionnaires ZARIT-12 and CBI it is important to go through several stages: 1. translation stage : during this stage there will be a meeting of experts to Validate the test version in French by 4 Bilingual translators of the French and English mother tongue. 2. pilot stage : recruit a number of 30 neurological patients' caregivers, in order to validate the comprehension, thus obtaining the final version of the questionnaire. 3. Validation stage : the two questionnaires have been validated, in this stage there should be a recruitment of 264 participants for the CBI questionnaire and 120 participants for the ZARIT-12 questionnaire, and these 2 questionnaires will be deliver to the participant on the same day. - The first questionnary will have to be filled the day they get the questionnary (day 1). - The second one must be completed and sent fourteen days later (day 14).
The knee osteoarthritis is a frequent degenerative condition that mainly affects subjects over 60, population often weakened by numerous comorbidities and concomitant treatments, justifying the development of new therapies. The viscosupplementation is a symptomatic treatment for knee osteoarthritis ; the objective of this intra-articular injection of hyaluronic acid is to reduce knee pain and improve mobility. In practice, there are two protocols to administer viscosupplementation : in a single injection or in three injections performed weekly. The present clinical investigation has the objective to evaluate the safety and efficacy of use of Pandora, a hyaluronic acid associated with tranexamic acid, in a single injection (HO-1) or in three injections performed weekly (HS-3), compared to a referred and commercialized medical device.
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.
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.
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.