RHINOSINUSITIS

This study is checking the safety and effectiveness of an over-the-counter saltwater nasal spray for relieving nasal congestion in babies and toddlers. It will include about 83 children, aged 3 months to 4 years, who have a stuffy nose from a cold, flu, or allergies. Parents will…

This study is testing if a new treatment using bee venom delivered through ultrasound can help people with chronic sinusitis feel better. Thirty adults with sinusitis will be randomly assigned to either receive the bee venom ultrasound treatment or standard care with decongestant…

This study aims to check how well four already-available nasal products work for easing symptoms of the common cold, sinus infections, and sore throats. Researchers will follow 150 adults in France who have recently caught a cold, tracking their symptoms and any side effects over…

This study aims to understand how the brain changes in people who have lost or have a distorted sense of smell, often after illnesses like COVID-19 or the flu. Researchers will follow 80 adults with smell disorders and healthy volunteers for one year, using brain scans, smell tes…