View clinical trials related to Nasal Polyps.
Filter by:Topical and systemic steroids constitute the first choice in medical treatment for nasal polyps. Glucocorticoids sensitivity is significantly correlated with CST1 level in nasal secretions. The goal of this single-arm clinical trial based on a multicenter platform is to test CST1 in patients with chronic rhinosinusitis and nasal polyps before and after oral glucocorticoid therapy. Endoscopic polyp score, Total Nasal Symptom Score(TNSS), SNOT-22 score and other biomarkers are also evaluated before and after the treatment. Researchers will develop a CST1 predictive model of oral glucocorticoid therapy for Chronic Rhinosinusitis with Polyps.
Topical and systemic steroids constitute the first choice in medical treatment for nasal polyps. Glucocorticoids sensitivity is significantly correlated with CST1 in nasal secretions. The goal of this randomized, double-blind, placebo-controlled clinical trial is to clarify the efficacy of a short course of CST1-guided oral glucocorticoids therapy for chronic rhinosinusitis with nasal polyps. Subjects were randomized to receive either oral glucocorticoids or oral placebo for 2 weeks. Endoscopic polyp score, Total Nasal Symptom Score(TNSS), SNOT-22 score, Cystatin 1 and other biomarkers were evaluated before and after the treatment. Researchers will compare oral glucocorticoids group and oral placebo group to test CST1 predictive model of glucocorticoid therapy for Chronic Rhinosinusitis with Polyps.
The overall aim of the study is to determine the clinical efficacy and mechanisms of action of anti-IL-4a (dupilumab) as treatment for patients with Aspirin-Exacerbated Respiratory Disease (AERD).
There is a strong case for treating diseases of both the upper and lower airways (global airways) simultaneously because they share the same inflammatory mechanisms. About 9% have chronic sinusitis (CRS) and 4% of the Danish population are diagnosed with CRS with nasal polyps (CRSwNP)) and 7-10% have asthma. CRS has a multifactorial background, with CRSwNP characterized by Type 2 inflammation, and approximately 50% with Type 2 CRSwNP also have co-morbid asthma. Well-treated CRS has an impact on asthma control, and well-treated asthma has an impact on CRS. Several studies show that patients with asthma have low adherence, but only a few if any of studies are available on adherence in CRS. Aim: To investigate the effect of systematic and structured nursing supervision in patients with CRSwNP and asthma primarily on adherence. Hypothesis and research questions: Patients with respiratory diseases can improve their adherence to their non-medical and medical treatment for CRSwNP/CRS and asthma by systematic and structured nursing supervision compared to patients who receive usual care. In a randomized clinical trial, we will investigate whether the level of adherence measured by the questionnaire MARS-5-N and MARS-5- L in patients with CRSwNP and asthma can be improved by 7 points after systematic and structured nursing guidance at baseline visit and controlled after four months - compared with those patients who have not received the above guidance. Primary outcome: is change in adherence rate measured by the MARS-5-N/L questionnaire in patients with CRSwNP and asthma can be improved by 4 points after systematic and structured nursing guidance at the initial visit and controlled after four months - compared with patients who have not received the above guidance. Inclusion Criteria: Adherence to MARS- 5 L/N ≤35 at first visit, diagnosed with asthma (with/without allergic rhinitis) at initial visit, diagnosed with CRSwNP, able to use smartphone, ACQ ≥1.2 or ACT≤15 (partially uncontrolled asthma), >18 years of age, SNOT-22 score ≥35 Exclusion Criteria: - Adherence to MARS-5- L/N >35 points at first visit,do not have smartphone, does not read/speak English, other illness requiring regular medication, pregnancy/pregnancy that started during the study, server psychological comorbidities Questionnaires: Patients must answer the following questionnaires at baseline and at 4 months follow up ESS, SNOT-22, ACQ-7, ACT, MiniAqLq, HADS, STARR-15
Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) is a sino-nasal chronic inflammatory disease that strongly affects patients' quality of life, especially in difficult-to-treat cases. In severe uncontrolled CRSwNP, the inflammation is mostly driven by a type 2 inflammatory pathway and its management has been rapidly changing during the last 2 years due to Dupilumab approval. It is a fully human monoclonal antibody that binds the alpha subunit of IL-4 receptors (IL-4Rα type 1 and type 2) to inhibit IL-4 and IL-13 signaling. So far, randomized clinical trials have assessed efficacy and safety of Dupilumab in a large number of patients, whereas evidences in real life clinical practice are limited to few monocentric series. Herewith, the investigators present a multicenter, observational nationwide retrospective real-life study with the aim to confirm the effectiveness and the safety of Dupilumab over the first year of treatment in a real life setting. The primary objective is to evaluate the volumetric reduction of polyps by measuring the variation of total Nasal Polyp Endoscopic Score (NPS). The secondary objectives are: - the evaluation of changes in nasal symptoms, olfactory function and nasal obstruction - the assessment of the patients' quality of life - the recording of major and minor complications - the evaluation of the response to the therapy, according to EPOS2020 criteria and EUFOREA2021 - the assessment of efficacy based on concomitant disease (Asthma and ASA triad) - the evaluation of potential predictors of clinical response to the therapy
Chronic rhinosinusitis with nasal polyps is a common nasal comorbidity with a wide range of symptoms that might cause severe distress and disabilities for patients. Many patients undergo repeated courses of systemic steroids and are exposed to various adverse effects. many cases finally revert to surgery. Budesonide was safely used as a nasal wash in cases of nasal polyps, our aim to determine If intrapolyp injection is a better method for delivering budesonide.
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).
in patients with chronic rhinosinusitis with nasal polyps and concomitant asthma, they have a poor therapeutic response and a higher recurrence rate, and treatment in these patients often fails. investigators conducted this study to survey the efficacy of Omalizumab (anti IgE) on patients with refractory nasal polyp to confirm its efficacy entering to treatment guidelines.SNOT-22 score will measure at screening; on day 1; and at weeks 4, 8, 16, and 24 (point range, 0-110, with lower scores indicating better disease control and quality of life .
Chronic Rhinosinusitis (CRS) is a chronic inflammatory condition of the nasal passage and paranasal sinuses that places significant burden on affected patients and global healthcare systems. Current treatments for CRS such as long-term antibiotics, anti-inflammatory drugs, and surgery often reduce symptoms and signs of disease temporarily, however long-term results are much less satisfactory. Recently, the theory of a damaged microbiome (dysbiosis) as a cause or promoting factor behind CRS has gained increasing evidence from the scientific community. A condition of the gut with microbial dysbiosis (c.difficile) has previously employed microbiota transplant treatment with great success in long-term health outcomes. Such treatments are shown to repopulate bacterial microenvironment and restore protective commensal bacterial load. A pilot study conducted by this study team trialed a novel intervention of a Nasal Microbiota Transplant in a small group of participants. Preliminary results suggested significantly improved CRS symptoms after treatment with a healthy donor microbiota transplant, compared to the pre-transplant baseline. The addition of a randomized-control trial with inclusion of a placebo group is the next step. In this study, investigators aim to perform a two-arm, double-blinded, phase II randomized controlled clinical trial in order to assess the efficacy of a Nasal Microbiota Transplant against a placebo in a cohort of CRS patients without Nasal Polyps (CRSsNP).
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