One or multiple investigational sites, Spain Clinical Trials
A listing of One or multiple investigational sites, Spain clinical trials actively recruiting patients volunteers.
Found 64,772 clinical trials
A Randomized Controlled Trial of a Digital, Self-testing Strategy for COVID-19 Infection in South Africa.
As the world opens up to rapidly increasing vaccination coverage and newer variants, there is an even greater need for timely access to at-home COVID-19 testing, or self-testing based out of kiosks, offices, or private spaces. Data on digital strategies that complement self-testing are sparse. Using a superiority randomized controlled …
PROACTIVE-HF-2 Trial Heart Failure NYHA Class II and III
This is a prospective, multi-center, open label, randomized control clinical trial evaluating the safety and efficacy of the Cordella™ Pulmonary Artery Sensor System in NYHA Class II-III Heart Failure Patients (PROACTIVE-HF-2 Trial). The study contains of 5 arms: Randomized Arm - To demonstrate safety and efficacy of the Cordella PA …
Long-term Beta-blocker Therapy After Acute Myocardial Infarction
The aim of the study is to determine whether discontinuation of β-blocker after at least 1 year of β-blocker therapy is noninferior to continuation of β-blocker in patients without heart failure (HF) or left ventricular systolic dysfunction after acute myocardial infarction (AMI). Prospective, open-label, randomized, multicenter, noninferiority trial to determine …
Cone Beam Breast CT for Breast Cancer Screening
Up to one thousand and twenty-eight (1028) patients from screening and diagnostic population will be enrolled and consented to participate in the study to create an enriched data set. These women will be enrolled from annual screening population and diagnostic workup population. The enrolled patient will undergo KBCT scans within …
HEAL-IST IDE Trial
Inappropriate Sinus Tachycardia (IST) is a prevalent and debilitating condition in otherwise healthy younger patients, resulting in significant loss of quality of life, lacking effective treatment options or systematic clinical evidence to support a therapy. The primary objective of this clinical trial is to evaluate the safety and effectiveness of …
Sentinel Node Biopsy Vs Observation After Axillary PET
Several researches have proved that avoiding axillary surgery does not worsen the outcome of breast cancer patients with relatively low risk. Based on the routine axillary imaging evaluation (ultrasound and MR etc.) and latest dedicate lymph node PET (LymphPET), axillary nodal burden can be identified before operation. Therefore this prospective …
Clinical Value and Cost-effectiveness of a Personalized Prevention Program (PPP) in Patients With High Risk Stable CHD
Prospective clinical study with two parts: PART A: a prospective biomarker-based risk screening study in coronary heart disease (CHD) subjects PART B: a nested randomized clinical trial (RCT) in an enriched subpopulation of high-risk stable CHD subjects PART A: 12 000 subjects with stable CHD PART B: 2000 subjects with …
Safely Reduce Cystoscopic Evaluations for Hematuria Patients
The SeARCH-trial assess the clinical impact of a molecular urine test as a 'urine-first' strategy in the diagnostic workup of patients presenting with microscopic hematuria.
Safety of PET MPI Using the CRCHUM N-13 Ammonia
Positron emission tomography (PET) myocardial perfusion imaging (MPI) is an examination that helps to assess the function and perfusion of the heart. Completion of this examination requires the injection of a small dose of a radiotracer (a radioactive substance). PET MPI is a state-of-the-art non-invasive cardiac imaging tool. The main …
Routine Versus Selective Protamine Administration to Reduce Bleeding Complications After Transcatheter Aortic Valve Implantation (POPular ACE TAVI)
Heparin reversal by protamine administration after transcatheter aortic valve implantation (TAVI) may reduce bleeding events. However, protamine can also cause life-threatening allergic reactions. High-quality evidence regarding the clinical safety and efficacy of routine protamine administration after TAVI is lacking. The aim of this clinical trial is to determine if routine …
