Sinusitis

This trial tests whether dupilumab, an injectable drug that blocks certain inflammatory signals, can reduce sinus swelling and improve symptoms like loss of smell and runny nose in adults with chronic sinusitis who do not have nasal polyps. Participants receive either dupilumab o…

This trial tests whether two nasal pump sprays made from diluted seawater can safely ease symptoms of colds, rhinitis, sinusitis, and other upper respiratory infections. Participants, from 3 months old, will use one of the sprays for 7 days while doctors track symptom severity an…

This study tested two different nasal packs used after nose surgery to see which one patients liked better and which led to better healing. Twenty adults who had nasal surgery received either a VELNEZ or NASOPORE pack. Researchers checked for pain, bleeding, and how well the pack…

This study looked at two methods to treat concha bullosa, a condition where the middle turbinate in the nose is enlarged and can block sinuses. 62 adults with chronic sinusitis were randomly assigned to have the turbinate crushed or partially removed during sinus surgery. After o…

This study tested whether Ectoin nasal spray helps relieve symptoms of acute sinusitis compared to another medication (Sinupret forte). 66 adults used the spray or took the other drug for 14 days. Doctors checked symptoms at day 7 and day 14, and patients kept a daily diary. The …

This small pilot study tested a new way to place dental implants in the upper jaw when there is not enough bone height. Surgeons used a special drill and a tiny camera to watch the sinus membrane during the procedure. The goal was to see how often the membrane gets torn, which ca…