Chronic rhinitis

This trial compares three FDA-cleared in-office procedures that treat chronic non-allergic rhinitis by targeting the posterior nasal nerve. Radiofrequency ablation (using RhinAer or Neuromark) uses heat, while cryoablation (ClariFix) uses extreme cold to reduce nerve signals that…

This study is tracking 150 adults with chronic rhinitis (long-term runny nose and congestion) who are receiving treatment with the NEUROMARK device. The device uses radiofrequency energy to disrupt nerves in the nose, aiming to reduce symptoms. Researchers are collecting real-wor…

This study compares standard radiofrequency ablation of the front part of the nasal turbinates with an extended version that also treats the middle and back portions. Sixty adults with chronic rhinitis who still have symptoms despite medication will be randomly assigned to one of…

This study tests a procedure called RhinAer that uses heat to treat the nerves in the nose for people with chronic rhinitis (long-term stuffy or runny nose). Researchers want to see if it reduces inflammation and improves symptoms like cough and post-nasal drip. About 25 adults a…

This study tests a laser procedure that targets nerves in the nose to relieve chronic rhinitis symptoms like runny nose, sneezing, and stuffiness. 120 adults who haven't gotten relief from standard medications will receive either the laser treatment or a sham procedure. Researche…