View clinical trials related to Sinusitis.
Filter by:The purpose of this study is to evaluate efficacy of azithromycin prophylaxis in preventing recurrent acute sinusitis in children.
A non-randomized, multi-center, prospective, clinical study intended to evaluate the safety and efficacy of balloon sinuplasty devices in pediatric patients with longstanding sinusitis following failed medical management.
Endoscopic sinus surgery will be performed either in the physician's office or in the operating room (OR). Patients treated in the physician's office will have endoscopic sinus surgery performed with balloon sinuplasty devices. Patients treated in the OR will have endoscopic sinus surgery performed with or without balloon sinuplasty devices.
Question: Is the effect of therapeutic ultrasound equally effective to antibiotic for treatment of sinusitis? Design: A randomized clinical trial with concealed allocation, self-assessment by the subjects and intention-to-treat analysis.
For each patient, an initial visit and at least one follow-up visit at the end of treatment should be documented by the treating physician in the case report form.
Is a xylitol nasal rinse better or worse than saline on patient satisfaction.
This study allows continued access to the Sinexus Intranasal Splint while a marketing application is being prepared. This study will generate additional performance, reimbursement and safety data for the steroid-eluting Sinexus Intranasal Splint when used following Functional Endoscopic Sinus Surgery (FESS) in patients with chronic sinusitis (CS).
In a previous study (Berger el al. Old and new aspects of middle turbinate histopathology. Otolaryngol Head Neck Surg. 2009;140:48-54), the investigators reported significant histopathologic changes in the middle turbinate mucosa of patients with chronic rhinosinusitis compared with normal controls. However, patients' mean Lund-MacKay CT score was 6.5±6.7 and were considered as having a relatively limited sinus disease (a score of 1-8). Nine to sixteen was considered as intermediate sinus disease, and 17-24 extensive. No osteomyelitic changes were seen in this study group. The investigators hypothesize that a comparison between the three groups of patients with chronic rhinosinusitis having limited, intermediate, and extensive sinus disease would show that the higher the CT staging, the greater the histopathologic changes of the middle turbinate. The investigators also expect to find osteomyelitic changes in the middle turbinate of patients with higher CT staging.
The purpose of this study is to determine the functional performance of the Middle Turbinate Implant (MTI). The MTI will be used in all patients requiring endoscopic sinus surgery in which the Principal Investigator determines clinical relevance.
The purpose of this study is to learn more about the genetics of chronic sinusitis and identify genes involved in chronic sinusitis.