Fundación Para La Investigación Del Hospital Clínico De Valencia

This study tests whether a drug called sodium zirconium cyclosilicate (SZC) can safely lower potassium levels in elderly patients with heart failure and chronic kidney disease. By controlling potassium, doctors hope to give these patients higher, more effective doses of heart-pro…

This study is for people with heart failure with preserved ejection fraction (HFpEF), where the heart is stiff and doesn't fill properly. It tests whether a pacemaker can help the heart beat faster during exercise, improving exercise capacity and quality of life. 30 participants …

This study tests whether giving intravenous iron to adults aged 65 and older with iron deficiency after a heart attack can improve their quality of life and reduce frailty. About 538 participants will be randomly assigned to receive either the iron infusion or standard care, and …