Ege, Turkey
Prevention of Postpartum Venous Thromboembolism in Women at Intermediate Risk
Phase
4Span
170 weeksSponsor
University Hospital, BrestBrest
Recruiting
Characterization of "Bamboo" and Other Vocal Cord Lesions Responsible for Dysphonia in Patients With Systemic Autoimmune Diseases (BAMBOO)
Patients with a systemic autoimmune disease may face to the occurrence of a dysphonia during the course of their disease. Specific etiologies must be sought for, such as "bamboo nodes", previously reported on small series, especially in patients with systemic erythematosus lupus, but also in other connective tissue disease such as Sharp syndrome, primary Sjögren disease and anti-synthetase syndrome. These nodes are made of fibrosis and immune complexes have been described. The treatment relies on vocal reeducation, oral steroids and sometimes surgery. Other irritative factors must be avoided such as stopping tobacco or treating a gastroesophageal reflux. Increasing the immunosuppressive regimen of the autoimmune disease has also been suggested, but the management is not codified due to the rarity of this condition. Rheumatoid nodules of the vocal cords have also been described in rheumatoid arthritis as well as cricoarytenoid joint arthritis. Granuloma of the vocal cords have also been reported in granulomatosis with polyangiitis. Other non specific etiologies should also be sought for such as mucosal ulcerations, submucous edema or hematoma, or vocal cord palsy. Owing to the rare series of dysphonia reported in a context of systemic auto-immunity, the aim of this retrospective study is to provide an inventory of the specific and non specific lesions that can cause dysphonia in patients with systemic autoimmune diseases, with the assessment of potential diagnosis delays and therapeutics. Main objective : To characterize the cord vocal lesions responsible for dysphonia in patients with systemic autoimmune diseases. Secondary objectives : - To assess the proportion of "bamboo nodes" compared to non specific lesions in patients with a systemic autoimmune disease suffering from dysphonia. - To identify potential diagnosis delays. - To describe the management of these lesions. - To identify risk factors associated with these lesions.
Phase
N/ASpan
26 weeksSponsor
University Hospital, BrestBrest
Recruiting
Hepatic Doppler to Assess Venous Congestion During Invasive Mechanical Ventilation (DOHECOV)
Phase
N/ASpan
189 weeksSponsor
University Hospital, BrestBrest
Recruiting
Perioperative Dynamics of Energy Expenditure in Oesophagectomy Patients
The results of this study should enable current nutrition protocols to evolve and nutritional support to be incorporated into a more global project of individualised perioperative medicine.
Phase
N/ASpan
174 weeksSponsor
University Hospital, RouenBrest
Recruiting
Epidemiology of Gonococcal Arthritis (EpGAr)
Phase
N/ASpan
22 weeksSponsor
University Hospital, BrestBrest
Recruiting
Epidemiological Study of a Prospective Cohort of Patients Aged 60 and Over Managed for Acute Myeloid Leukemia (AML) and Receiving Intensive Induction Therapy
Phase
N/ASpan
835 weeksSponsor
French Innovative Leukemia OrganisationBrest
Recruiting
Children, Adolescents and Young Adults with Myeloproliferative Neoplasia: Study of Clinico-biological Characteristics and Complications (VYP)
Phase
N/ASpan
783 weeksSponsor
University Hospital, BrestBrest
Recruiting
Polycystic Kidney Disease 1 (PKD1) Gene Variant Groups in Autosomal Dominant Polycystic Kidney Disease
Phase
N/ASpan
106 weeksSponsor
Vertex Pharmaceuticals IncorporatedBrest
Recruiting
EXtensive mulTilayer stEnt treatmeNt in Aortic disSectiOn
Thoracic endovascular repair (TEVAR) with stent grafts is recommended for patients with acute complicated or high-risk type B aortic dissection (TBAD) as part of standard of care per current medical guidelines. Although the benefits of TEVAR with stent grafts are well established, there remains a significant risk of late complications, including aortic growth requiring reinterventions, or progression and/or rupture. In the present clinical investigation, the investigational procedure of adjunctive thoracic stent graft extension with the Allay® Aortic Stent will consist of the placement of a CE-marked Thoracic Stent Graft in the descending thoracic aorta (proximal to the celiac trunk) followed by the implantation of the Allay® Aortic Stent as adjunctive treatment of TBAD. The study objective is to demonstrate that the Allay® Aortic Stent, used as adjunctive endovascular treatment of Type B aortic dissection in patients eligible for thoracic endovascular aortic repair with stent grafts, results in a low rate of aortic growth requiring secondary reintervention, including open conversion, or aortic rupture in the treated abdominal segment at 12 months. The study will also allow to evaluate the incidence of Major Adverse Events (MAE) following TEVAR, at 30 days post-implantation of the Allay® Aortic Stent. Based on available data on similar devices, the objective performance goal is set to an expected proportion of 85% freedom from aortic growth requiring secondary reintervention or aortic rupture of the abdominal segment at 12 months.
Phase
N/ASpan
348 weeksSponsor
Intressa Vascular SABrest
Recruiting