One or multiple investigational sites, Spain Clinical Trials
A listing of One or multiple investigational sites, Spain clinical trials actively recruiting patients volunteers.
Found 65,473 clinical trials
Prognostic Biomarkers for Selective Intra-Arterial Cooling Infusion Combined with Endovascular Thrombectomy in Acute Ischemic Stroke Based on Proteomics and Metabolomics.
Endovascular Thrombectomy has emerged as a pivotal treatment modality for acute ischemic stroke. However, despite successful thrombus removal, a substantial proportion of patients still experience poor outcomes. Selective intra-arterial cooling has shown promise in decelerating stroke progression and providing neuroprotection. This study aims to identify biomarkers associated with the combination …
The Relationship Between Trans-diaphragmatic Pressure and Diaphragmatic Contraction
Through this study the investigators aim to clarify the relationship between trans-diaphragmatic pressure and various parameters of the diaphragmatic contraction evaluated by ultrasound. Moreover, a lung ultrasound exam will be performed at the end of spontaneous breathing, resistive breathing and maximal inspiratory pressure maneuver (MIP) in order to assess with …
Study of Vitamin B12 Metabolism in Children With Sickle Cell Disease Exposed to MEOPA
Short description of the protocol intended for the lay public. Include a brief statement of the study hypothesis (Limit : 5000 characters) The sickle cells anemia is a monogenic disease linked to the presence of Hemoglobin S due to a mutation in the Hemoglobin Beta chain. The lack of circulating …
Integrative Analysis of Exosome-Mediated Single-Cell Transcriptomics and Proteomics in Gastric Cardia Cancer
This is an observational study with a case control design. This study included patients with gastric cancer confirmed by pathological diagnosis of gastric tissue, and matched the control population according to age, gender, etc. In this study, researchers collected clinical information and multiple biological samples such as serum and tissue …
Metabolic Phenotyping for Personalized Obesity Therapy
This study aims to develop a simple, clinically applicable method for metabolic phenotyping to personalize obesity therapy in morbidly obese individuals. The underlying concept is that the way a person's resting metabolic rate (RMR) responds to a 24-hour fast can help distinguish between two metabolic phenotypes. Individuals with a "thrifty" …
PMCF Study on the Safety, Performance and Clinical Benefits Data of the ComposiTCP
The study is a multicenter, retrospective and prospective, non-randomized, noncontrolled, and consecutive series post-market study. The purpose of this study is collect data confirming safety, performance and clinical benefits of the ComposiTCP Suture Anchors Double Loaded with BroadBand Tape, Sliding implants when used in rotator cuff repair. The primary endpoint …
Hyperpolarized 13C Pyruvate-MRI and FDG-PET in a Single Exam for the Prognosis of Ischemic Cardiomyopathy
The goal of this clinical trial is to evaluate a novel imaging approach that combines hyperpolarized 13C pyruvate magnetic resonance imaging (HP-13C-MRI) and [¹⁸F]Fluorodeoxyglucose positron emission tomography (FDG-PET) in a single exam to improve the prognostic assessment of ischemic cardiomyopathy. The main questions this study aims to answer are: Primary …
Hyperventilation and Physical Performance in Obesity
Obesity has become a major public health concern worldwide due to its rapidly increasing prevalence. It is defined as an abnormal or excessive accumulation of body fat that may impair health. Obesity is associated not only with chronic conditions such as cardiovascular diseases, type 2 diabetes, osteoarthritis, and certain types …
Risk Stratification and New Early Prevention and Treatment Strategies for Patients With Cardiomyopathy (STRENGTH）
This study will include patients with different types of cardiomyopathy from multiple centers were prospectively enrolled in a retrospective study to establish a natural population cohort of cardiomyopathy patients. By collecting clinical data and biological samples from surgical patients, we will construct a prognostic system for cardiomyopathy, optimize risk stratification, …
Clinical Influence of Different Surface Treatments on Implant Stabiity
The goal of this observational study is to monitor, within a cohort of patients requiring rehabilitation at two different sites in the premolar area, the primary and secondary stability of implants placed with different surface treatments: vacuum-plasma activation, ozonated oil and non-activated implants.
