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Found 7 clinical trials
Investigating the Effect of Herbal Medicine Nasal Irrigation on Treatment of Chronic Rhinitis and Sinusitis

This study investigate the nasal irrigation with Traditional herbal medicine extract-saline isotonic solution in the treatment of chronic rhinitis and sinusitis. Half of participants will receive Traditional herbal medicine extract-saline isotonic solution nasal irrigation, while the other half will receive saline alone nasal irrigation.

  • 24 Jan, 2021
  • 1 location
Study Evaluating the Efficacy and Safety of Intranasal Administration of OPN-375 in Subjects With Chronic Sinusitis Without the Presence of Nasal Polyps

This is a 24-week randomized, double-blind, placebo-controlled, parallel-group, multicenter study to evaluate the efficacy and safety of intranasal administration of 186 and 372 g twice daily (BID) of OPN-375 in subjects with chronic sinusitis (CS) without nasal polyps

nasal polyp
facial pain
  • 12 Sep, 2021
  • 89 locations
Mediators in Nasal Hyperreactivity in Allergic Rhinitis and Chronic Rhinosinusitis

Rhinitis, or inflammation of the nasal mucosa, can present with nasal obstruction, nasal discharge, itch or sneezing. If the sinusal mucosa is involved as well, it is called rhinosinusitis and

  • 18 Sep, 2021
  • 1 location
Intranasal Capsaicinoid Spray

Rhinitis is inflammation of the inside of the nose. Symptoms of rhinitis include itchiness, sneezing, and a "runny" nose (rhinorrhea). There are many different causes for rhinitis, including allergies, age, different irritants in the air, overacting nervous system, and others. Many current treatments for rhinitis are not helpful or are …

  • 13 Aug, 2021
  • 1 location
Effect of Celecoxib on Postoperative Analgesia and Disease Severity in AERD Patients With CRS

This is a proposed randomized prospective study to evaluate both the anti-inflammatory and analgesic effects of a COX-2 inhibitor, celecoxib, in patients with aspirin-exacerbated respiratory disease and Chronic rhinosinusitis following endoscopic sinus surgery. The investigators hypothesize that supplementation with celecoxib can potentially improve surgical outcomes and reduce the postoperative usage …

  • 26 Feb, 2021
  • 1 location
Nasal Breathing and Physical Capacity

We know that there is a link between disorders in the upper and lower airways, both epidemiologically, patho-physiologically, and therapeutically. What we know less about is the role for the nose and nasal breathing for physical capacity. That goes both for the ability of the average, healthy persons well as …

  • 02 Feb, 2021
  • 1 location
A Prospective Study Readmission and Mortality of COPD Patients

Chronic obstructive pulmonary disease (COPD) is a common disease worldwide with a high burden on healthcare resources. The prevalence of COPD varied from 11.4 to 26.1% according to a recent multi-city population study using spirometry. In Hong Kong (HK), the prevalence rates of COPD in the elderly population aged 60 …

forced expiratory volume
  • 18 Aug, 2021
  • 1 location