Active clinical trials for "Sinusitis"

This study aims to evaluate the safety and effectiveness of Xolair® in patients with chronic rhinosinusitis with nasal polyps in routine clinical practice.

This is a multi-center, randomized, single-blinded comparative 3-arm clinical study. This clinical study is designed to compare the efficacy of the ArchSinus stent to the Propel stent (Intersect ENT), and to NasoPore (Stryker) in preventing post-FESS middle turbinate lateralization 3 weeks, 6 weeks, 3 months and 12 months post FESS.

To evaluate the efficacy of Doxycycline as an adjunct to systemic steroids in the treatment of chronic rhinosinusitis with nasal polyps

This randomized, controlled multicenter trial will recruit patients aged 18 to 70 7 years with recurrent nasal polyposis requiring surgery and indication for biologic treatment according to EPOS 2020 guideline. Patients in the Mepolizumab arms will receive 100 mg of subcutaneous mepolizumab every 4 weeks for a total of 12 doses in addition to daily topical corticosteroid treatment. All study procedures will be performed in five study visits and may take approximately 30 minutes. Clinical assessments include different questionnaires and nasal endoscopy. This trial includes three treatment arms. Combined group (In-office nasal polypectomy group with mepolizumab): This group will undergone in-office nasal polypectomy and will receive Mepolizumab. Medical group (mepolizumab): This group will receive Mepolizumab. Surgical group (In-office nasal polypectomy): This group will undergone in-office nasal polypectomy. The main advantage is that it allows comparison of mepolizumab versus surgery and surgery/mepolizumab versus surgery + mepolizumab, providing more information on the most effective therapeutic approach. The presence of adverse effects will be assessed in each treatment arm.

Treatment of patients with allergic rhinitis and chronic polypous rhinosinusitis with olfactory mucosa-derived mesenchymal stem cells

This is a single-center, single-arm, interventional case study designed to compare the sinonasal airflow and symptomatic status of four (4) chronic sinusitis patients, before and after the ArchSinus stent implantation.

Sinus infections are sometimes treated with antibiotics or nasal sprays, while some patients get better on their own. Some patients may wait a few days or use common over-the-counter remedies to see if their symptoms improve without further treatment. The overall goal of this clinical trial to see which patients with sinus infections are more likely to respond to different treatments, and which improve with supportive care alone.

The current study will be a pilot study for a randomized controlled trial conducted on 60 patients recruited from the outpatient clinic of the Otorhinolaryngology Department, Menoufia Faculty of Medicine after approval of the institutional review board and taking informed written consent from every patient before participation in the study. The patients of this study will be randomly and equally distributed among case and control groups to compare the effect of Roflumilust administration with the effect of systemic and local corticosteroids on patients with chronic rhinosinusitis with nasal polyposis

The purpose of this non-randomized study will be to determine whether topical probiotic sinus irrigations are more effective compared to saline sinus irrigation controls in the treatment of active CRS in patients who have had prior sinus surgery based on subjective and objective outcome measures.

This is a multi-center, randomized, double blind, placebo-controlled Phase III study to evaluate the efficacy and safety of CM310, and to observe the life quality of subjects, the Pharmacokinetics, Pharmacodynamics and immumogenicity of CM310 in patients with chronic rhinosinusitis with nasal polyposis (CRSwNP).