One or multiple investigational sites, Spain Clinical Trials
A listing of One or multiple investigational sites, Spain clinical trials actively recruiting patients volunteers.
Found 64,920 clinical trials
Microbiota in Gastric Cancer by Gastric Mucosal Brushing
Many studies have shown a significant change of diversity and composition in gut microbiota across the gastric carcinogenesis process, particularly in patients with gastric cancer. However, there has been no analysis of gastric microbiota using the mucosal brushing technique, despite its favoring benefit in microbiota study. Therefore, this study aims …
MRE Predictors of Disease Relapse After Stopping Biologics
This study aims to investigate if MR Enterography (MRE) improves the ability to predict which Crohn's disease patients will relapse quickly (disease comes back) after stopping biologic medication. MRE is a safe MRI scan of the bowel, widely used in Crohn's disease patients.
AI Derived Biomarker to Select Neoadjuvant Treatment for Borderline Resectable Pancreatic Ductal Adenocarcinoma
To collect samples and information from patients who will be undergoing standard of care neoadjuvant treatment with either FOLFIRINOX or Gemcitabine + Nab-paclitaxel. The information collected will be used to determine if there are any "biomarkers" in your blood or tumor tissue that, when compared to your response to the …
Translation and Validation of the COMM and ASI-SR
The goal of this observational study is to translate the COMM (Current opinion misuse measure) form and validate it using the ASI-SR (Addiction severity score-self report)in a Swedish population of pain patients treated with opioids. The secondary aim is to investigate acceptability of the instrument in a Swedish population of …
Magnetic Resonance Imaging-guided Adaptive Radiotherapy for Large Brain Metastases
This study is an ambispective cohort study to evaluate the displacement and deformation of large brain metastases (BM) treated with magnetic resonance imaging-guided adaptive radiotherapy (MRIgART)
Visualization of Neural Targets With 3T MRI
Functional neurosurgery is dedicated to modulating aberrant neural circuits associated with a wide range of neurological conditions. Recently, technological advances in MRI have permitted marked improvements in the direct visualization of neural targets, which is necessary for the accurate targeting in functional neurosurgery procedures. This research study focuses on imaging …
Non-invasive Diagnosis of Coronary Microvascular Disease: Pilot Study
40% of patients presenting with stable chest pain (angina) have no significant blockage of the main heart arteries. Identifying why these patients have symptoms will mean better treatment options can be developed. About 60% of these patients have evidence of coronary microvascular disease (CMD). In this condition there is a …
French Validation of the AdT-Physio Scale
The goal of this observational study is to translate and validate the Adt-Physio scale in French, and to validate on a large number of patients the French translation of the Adt-Physio scale as a tool for evaluating adherence and perception of the intervention of a physiotherapist in patients with cystic …
Gestrinone and Endothelial Function in Young Women
The purpose of this study is to assess the association of misuse of hormonal implant with gestrinone in cardiovascular health outcomes in young women.
Prediction of Intraventricular Hemorrhage Using Echocardiography and Near Infrared Spectroscopy
Moderate-severe intraventricular hemorrhage (msIVH, Grades II-IV) is a significant neurological complication among extremely low gestational age neonates (ELGANs, <=27+6 weeks) and is associated with long-term neuro-disabilities. In Canada, msIVH affects ~25-30% of the 1300 ELGANs born annually, with little change in incidence over last decade. Typically, it occurs between days …
