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
HRQoL and Financial Toxicity in Patients With VEXAS Syndrome
This multicenter cross-sectional observational study aims to describe health-related quality of life (HRQoL) and symptom profiles of patients with VEXAS syndrome.
Nimodipine Variability in SAH
Aneurysmal subarachnoid hemorrhage (SAH) is a life-threatening neurological illness: it is bleeding in the brain after a bulging blood vessel (a brain aneurysm) ruptures. Although SAH accounts for only 5% of all strokes, it often happens in middle age and it puts a significant burden on many patients during their …
Development of a Novel Endoscopic Index and Patient-reported Outcome Measure for Clinical Trials in Participants With Permanent Ileostomy
To date, patients with Crohn's Disease (CD) and permanent ileostomies have been excluded from clinical trials for new treatments. To allow this patient population to be included in clinical trials, outcome and measurement tools are needed. This study aims to develop a Patient Reported Outcome (PRO) and Endoscopic Index (EI) …
Evaluation of Patient-Reported Outcomes Measurement Information System (PROMIS)-29 v2.1 for Postpartum Women
There is no widely used, statistically validated assessment for physical and mental health for the short- to medium-term in a postpartum population. PROMIS-29 has been validated for the assessment of these factors in a generic population, but has not been specifically evaluated for use with postpartum women. This study is …
Nutritional Status of Head and Neck Cancer Patients
This study aims to monitor the nutritional status of patients with head and neck cancer undergoing radiotherapy treatment. Throughout the treatment process, patients' body composition, handgrip strength, food intake, quality of life, and treatment-related side effects will be regularly assessed. Measurements will include physical parameters like body weight, height, and …
Visuomotor Control in Parkinson Disease
Visuomotor processing is the ability to integrate visual information into motor plans and movement correction, which is highly required in daily activities such as writing and walking. As visual impairments have been reported in people with Parkinson's disease (PD), it is likely that those impairments may affect visuomotor processing ability …
Non-Helium Magnetoencephalography in Pediatric Refractory Epilepsy
The goal of this observational study is to evaluate the effectiveness of Magnetoencephalography (MEG) in the preoperative assessment of children with refractory epilepsy, particularly in identifying the seizure focus, and to compare it with the gold standard methods of Stereo-electroencephalography (SEEG) and Electrocorticography (ECoG). The main questions this study aims …
Testing the Interplay of Gambling, Emotion and Reward
Background The nature and direction of dysfunctional reward processing in gambling disorder remains unclear. We aim to test a novel neurobiological model of gambling addiction, that takes into account inter-individual differences, as well as the multifactorial nature of gaming addiction. Objectives Primary objective: This project will test the hypothesis that …
A Study to Assess the Effectiveness of Second-Line Therapy of Upadacitinib and Risankizumab in Adult Participants With Crohn's Disease in a Real-World Setting
Crohn's disease (CD) is an incurable chronic inflammatory disorder of the gastrointestinal tract. This study will evaluate the second line effectiveness of upadacitinib and risankizumab in Crohn's Disease (CD) in a real-world setting. Upadacitinib and risankizumab are approved drugs for treating CD. Approximately 250 participants who are prescribed upadacitinib or …
Small Extracellular Vesicle miRNAs as Predictive Biomarkers for Immunochemotherapy Efficacy in Extensive-stage Small Cell Lung Cancer
This study aims to investigate the clinical value of small extracellular vesicle (sEV) miRNAs as predictive biomarkers for immunochemotherapy efficacy in extensive-stage small cell lung cancer (ES-SCLC). ES-SCLC represents a highly aggressive neuroendocrine malignancy, where the current standard first-line treatment combining immune checkpoint inhibitors with chemotherapy lacks predictive biomarkers for …
