Wroclaw Medical University

This study looks at whether adding a small amount of salt (3 grams daily) to the diet can help people with chronic heart failure who have low blood sodium levels. Researchers will compare salt pills to a placebo in 30 adults over three months. The goal is to see if salt improves …

This study tests whether remote motivational interviewing—online chats with a trained nurse—can help heart failure patients and their family caregivers improve self-care and quality of life. 600 participants (300 patients with moderate to severe heart failure and their caregivers…

This study looks at how the size of the upper airway might influence teeth grinding (bruxism) during sleep in people with obstructive sleep apnea. Researchers will use safe, low-radiation 3D scans and sleep tests to measure airway volume and bruxism in 80 adults. The goal is to b…

This study tests whether having a clinical pharmacist work with hospital patients from admission to discharge can reduce unplanned hospital visits and improve medication safety. About 610 adults with multiple health conditions will be randomly assigned to either standard care or …