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Showing 1-20 of 33 trials
NCT06036927
This is a multicenter, randomized, double-blind, placebo-controlled Phase II clinical trial to evaluate the efficacy, safety and pharmacokinetics of TQC2731 injection in the treatment of Chronic Sinusitis with Nasal Polyps.
NCT00939393
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.
NCT06272123
A Case control study with 150 cases and 50 controls will be conducted. Immunologic (cytokines measurements in nasal secretions and sinonasal tissues), histopathologic (tissue eosinophilia) and clinical parameters (Lund-Mackay and Lund-Kennedy score, lung function tests), surveys (SNOT- 22, SF-36 quality of life survey) will be compared between different groups of patients
NCT06198894
Stent-001 study is a randomized controlled clinical trial with the steroid-eluting Sinus in 96 chronic rhinosinusitis patients with uncontrolled postoperative symptoms
NCT04187976
Asthma and chronic rhinosinusitis with nasal polyps (CRSwNP) are frequently described as unified airway inflammatory diseases. Both heavily impacts quality of life with substantial productivity loss. They share the same pathophysiologic pattern based upon proTh2 immune response with blood eosinophils recruitment. Eosinophils are the major actor of persistent mucosal inflammation by promoting their own survival, by attracting other inflammatory cells and by producing cytotoxic proteins involved in mucosal remodeling. Promising anti-Th2 therapeutic approaches (i.e.anti-IgE, anti-interleukin 5 (IL-5), anti-IL-4, anti-IL-13) are considered as effective alternative options to long-term corticosteroid treatment. Their advantage in recalcitrant CRSwNP is under consideration. Moreover, we still need to delineate the good responders to improve theirs indications. The objective is to assess blood eosinophil immunophenotypes in asthma or CRSwNP. Flow cytometric expression of activation markers on eosinophil membrane will be compared with a group of healthy subjects. Innovative data on eosinophil involvement in airway diseases will be obtained. The major outcome will be to depict patients' endotypes for a better selection of immunotherapies.
NCT05095961
Randomized controlled trial to determine the effectiveness of a five-day course of pre-operative oral steroids on decreasing intra-operative blood loss during endoscopic sinus surgery.
NCT04041609
This is a Phase II, Randomized, Blinded, Sham Procedure-Controlled, Parallel-Group Trial to Evaluate the Efficacy, Safety and Tolerability of LYR-210 in Adult Subjects with Chronic Sinusitis.
NCT05454163
Chronic rhinosinusitis (CRS) is a frequent complication of facial cancer treatment, mainly related to radiotherapy. However, while radiological involvement is frequent, clinical expression seems less important. Few studies have investigated the incidence of this condition in the pediatric population while its evolution seems to be very chronic even if a partial improvement may occur with time. Our objective is therefore to study the impact of CSR in children treated for cancer of the cervicofacial region, to evaluate its incidence and medium-term evolution in order to determine whether it is necessary to set up a specific follow-up in these patients. The clinical impact of CSR is assessed by a specific SNOT 22 questionnaire in children treated for a head-neck mesenchymal malignancy in comparison with a control population consisting of children treated for a mesenchymal malignancy of non-head-neck location.
NCT04163978
This a single center, randomized controlled trial to evaluate safety \& efficacy of topical nitric oxide releasing sinus irrigation (NOSi) as compared to budesonide-Saline (Control) in the management of biofilm-associated recalcitrant chronic rhinosinusitis (RCRS). It is hypothesized that a daily treatment of NOSi over a 6-week period will be safe and effective at reducing clinical symptoms associated with RCRS.
NCT05369039
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
NCT03661346
The purpose of this study is to compare esmolol and labetalol bleeding and intra-operative visibility scores in functional endoscopic sinus surgery.
NCT01525862
A prospective, single-arm, post approval pilot study.
NCT00840970
The purpose of this study is to assess the safety and performance of the Sinexus Intranasal Splint when used following Functional Endoscopic Sinus Surgery (FESS) in patients with Chronic Rhinosinusitis.
NCT00841802
This is a study to evaluate the cause of chronic sinus disease. Oral steroids have long been used in the treatment of inflammatory conditions including chronic sinusitis, asthma, and arthritis. However, it is not well known exactly which patients will benefit from steroids when used in the treatment of chronic sinusitis. For some doctors, it is common practice to use these medications prior to planned sinus surgery, to lessen the inflammation and possibly help the healing process. Other doctors feel oral steroids may not be helpful in this way, and there is no conclusive data as to whether this practice has a long term benefit.
NCT02562924
This study will assess the effectiveness of MEDIHONEY® sinus rinses (alone or in combination with intranasal corticosteroids) vs. intranasal corticosteroid sinus rinses on mucosal healing and polyp recurrence in the post-operative period following functional endoscopic sinus surgery.
NCT01732536
The RESOLVE Study is a randomized controlled trial with the S8 Sinus Implant in 100 chronic sinusitis patients with recurrent nasal polyps.
NCT01197612
That high-dose steroid applied to the nasal cavity immediately post-operatively will improve olfaction and healing following endoscopic sinus surgery.
NCT03472144
To assess the efficacy of intra-sinus installation of a poloxamer gel that releases antibiotics and corticosteroids topically after balloon sinuplasty in chronic sinusitis patients with or without polyps. This is a single-blinded Randomized Control Trial study, in which every patient receives active gel on one side and placebo on the other (L or R to be randomly selected).
NCT03174483
To detect the effect of hypertonic saline and fluticasone sprays on computed tomography scan of paranasal sinuses of patients having chronic sinusitis and/or nasal polyps.
NCT01706952
The purpose of our study is to assess the effect of topical vasoconstriction (cocaine 4% versus adrenaline 1/1000) on the surgical field during endoscopic sinus surgery.