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
ctDNA in Cutaneous Squamous Cell Carcinoma
The purpose of this study is to test the potential for a liquid biopsy assay to detect residual disease after surgery in patients with cutaneous squamous cell carcinoma as well as the potential for this assay to monitor response to immunotherapy treatment.
The Role of 18F-FDG&68Ga-FAPI PET/CT in the Assessment of Conversion Therapy Efficacy in Gastric Cancer with Peritoneal Metastasis.
This study aims to investigate the value of 18F-FDG&68Ga-FAPI PET/CT in evaluating the outcome of conversion therapy and the prognosis of people with peritoneal metastases from gastric cancer.
Fasting Insulin and HOMA-IR by Age, Sex, Race/Ethnicity, BMI, and PCOS Diagnosis
The study aims to investigate the relationship between fasting insulin and Homeostatic Model Assessment of Insulin Resistance (HOMA-IR) across various demographic factors, including age, sex, race/ethnicity, BMI, and polycystic ovary syndrome (PCOS) diagnosis. By analyzing these variables, the study seeks to identify potential variations in insulin levels, which could provide …
Accuracy of 68Ga-Pentixafor PET/CT for Subtypting Diagnosis in Patients With Primary Aldosteronism Concurrent With Autonomous Cortisol Secretion
To evaluate the accuracy of 68Ga-Pentixafor PET-CT in the classification diagnosis of primary aldosteronism concurrent with autonomous cortisol secretion patient, using AVS and/or postoperative remission as the reference standard for classification diagnosis.
The Value of Near-infrared Spectroscopy and Blood Pressure Measurements in Estimating Future Fall Risk in Older Adults
The investigators aim to study which measurements/definitions from continuous blood pressures measurements (using a Finometer) and from cerebral oxygenation measurements (using near-infrared spectroscopy (NIRS)) are associated with future fall incidents in older adults at risk of falls.
The Use of the Diary in Neonatal Pathology: a Mixed-method Study for Collecting and Analyzing the Experience of Parents and Health Care Personnel.
The study is mixed-methods (qualitative + quantitative observational cross-sectional) and the aims are to explore the use of diaries by parents of newborns admitted to Neonatal Pathology and to describe some variables related to their experience during their children's hospitalization, such as: stress level, postpartum depression and perceived support. The …
Digital Interventions for Adults with Treatment-Resistant Depression: a Pilot Study
The goal of this observational study is to learn about remote mental health monitoring technology for adults with treatment-resistant depression. The main question it aims to answer is: are digital mental health monitoring tools (an electronic data capture platform and wearable device (e.g., smartwatch or smart-ring)) feasible to implement alongside …
Optical Coherence Tomography Angiography in Neurological Disease
Optical Coherence Tomography Angiography (OCTA) is a non-invasive tool that images the neurovascular structures of the eye by using near-infrared light. Previous literature has demonstrated the potential of OCTA as a screening tool in stroke, but its utility in other neurological illness such as intracranial hemorrhage is unclear. Hence, this …
Tracking Balance and Walking Recovery After Stroke
This study aims to understand how balance and walking abilities recover after a stroke, using innovative tools like an interactive assessment game. By observing patients over time, the investigators seek to identify recovery patterns that can improve rehabilitation strategies tailored to individual needs. Interacting with a game designed to assess …
Observational Study of the Structural-functional Connectome in Patients With Epilepsy
Over the past decade, the concept of the brain as a complex network has extremely influenced the way regarding how the latter is studied (Bartolomei et al., 2017). The structure of both structural and functional networks within the brain has been related to optimal brain functioning (Duma et al., 2022). …
