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
Standardising and Simplifying the Global Leadership Initiative on Malnutrition (GLIM) for Its More General Application
This observational study of aims to test whether and how the results of GLIM change when using different approaches and methods to carry out its components.
Identifying Atopic Dermatitis Patients at Risk for Developing Conjunctivitis During Dupilumab Treatment
Study on ophthalmological comorbidities and the underlying pathomechanisms of conjunctivitis during dupilumab treatment in atopic dermatitis (AD) patients. Patients participate in the Bioday Registry.
Antibiotic-induced Disruption of the Microbiota
The use of antibiotics causes profound changes in the microbiota. However, the magnitude of the effect of intrapartum and early-life antibiotics on the breast milk and the infant oral and intestinal microbiota, and whether effects are only short-term or persist long-term remain uncertain and will be determined in this study.
Venetoclax Resistance Landscape in Chronic Lymphocytic Leukemia
The purpose of this study is to collect medical informations and samples from refractory and/or relapsed chronic lymphocytic leukemia during or after venetoclax treatment, in order to evaluate the frequency of resistance mechanisms.
Prospective 4D CTA of BAV Competence
The study involves annual 4D CTA imaging of the bicuspid aortic valve for a period of 5 years. CTA is often standard of care for BAV patients, but patients in this study will receive a higher radiation dose with a 4D imaging protocol. There may also be patients enrolled in …
Vestibular Schwannoma Organoids
In standard of care regularly planned surgery, tissue will be obtained from patients who are suspicious for having vestibular Schwannoma (on MRI). The tissue that remains after the pathologist gathered sufficient for analysis, the remaining tissue is used for creating tumour stem cell organoids.
PET Adapted Treatment of Patients With Limited Stage DLBCL and no Risk Factors
Prospective, multicenter, phase IV study, of real-life evidence destined to evaluate the feasibility and efficacy of performing a treatment adapted to PET-CT in patients with stage I and II DLBCL, without poor prognostic factors.
Gut Microbiota in Metabolic Surgery
Metabolic surgery is an emerging option to treat obesity-related metabolic diseases (e.g., type 2 diabetes) and prevent cardiovascular disease (CVD). Metabolic surgery can profoundly alter the gut microbiota; meanwhile, gut microbiota may affect surgical outcomes. Longitudinal studies that examined pre- to post-surgery changes in gut microbiota and its relation to …
Gene Expression Profiling to Help Define the Need for Neo-Adjuvant Chemotherapy in HR+, HER- Breast Cancer Patients
The goal of the experiment is surgical de-escalation. Patients with newly diagnosed cT1-3, cN1, cM0 and HR+, HER2- breast cancer and low clinical risk usually first receive breast cancer surgery, after which chemotherapy can be added based on the final anatomopathological results or additional Gene Expression Profiling (GEP) testing. Chemotherapy …
Monitoring Awareness and Pain Under Anesthesia Using a New EEG Based System
General anesthesia (GA) is the process of induction of unconsciousness in order to undergo surgery. Unlike sleep, a process of "anesthesia" is not related at all, 'Sleep' and does not include dreams - but is done by using drugs that cause a kind of "unconsciousness" control. The induction of GA …
