Nasal Polyps: all 236 studies

Page 2 of 3. Open to participants first (68), then studies with results posted, then the rest; newest registration first within each.

• The Efficacy of MEDIHONEY® for Chronic Rhinosinusitis With Nasal Polyposis After Functional Endoscopic Sinus SurgeryCompletedNCT02562924Not applicableResults posted
• Comparison of Metoprolol and Tramadol With Remifentanil in Endoscopic Sinus SurgeryCompletedNCT02484859Phase 4Results posted
• Trial of Verapamil in Chronic RhinosinusitisTerminatedNCT02454608Not applicableResults posted
• S8 Sinus Implant in Chronic Sinusitis Patients With Recurrent Nasal PolypsCompletedNCT02291549Phase 3Results posted
• Study of Dexpramipexole Chronic Sinusitis With Nasal Polyps and EosinophiliaCompletedNCT02217332Phase 2Results posted
• Comparison of Nasal Steroids After FESS in CRSwNPCompletedNCT02194062Not applicableResults posted
• An Evaluation of Dupilumab in Patients With Nasal Polyposis And Chronic Symptoms Of SinusitisCompletedNCT01920893Phase 2Results posted
• Steroid-Releasing S8 Sinus Implant for Recurrent Nasal PolypsCompletedNCT01732536Phase 2/3Results posted
• Corticosteroid Therapy for Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)TerminatedNCT01676415Phase 4Results posted
• Study Evaluating the Safety of Intranasal Administration of 400 μg of Fluticasone Propionate Twice a Day (BID) Using a Novel Bi-Directional Device in Subjects With Chronic Sinusitis With or Without Nasal PolypsCompletedNCT01623323Phase 3Results posted
• 12-Month OL Intranasal Fluticasone Propionate BID Using OptiNose DeviceCompletedNCT01623310Phase 3Results posted
• An Open-label Study to Identify Molecular Markers of Steroid ResistanceTerminatedNCT01616160Phase 4Results posted
• A Study of the Effectiveness and Safety of Mometasone Furoate Nasal Spray (MFNS, SCH 032088) for the Treatment of Nasal Polyps (P05604)CompletedNCT01386125Phase 3Results posted
• Mepolizumab in Nasal PolyposisCompletedNCT01362244Phase 2Results posted
• Treatment of Early Nasal Polyposis With Topical TriamcinoloneTerminatedNCT01222871Phase 1/2Results posted
• Subcutaneous Omalizumab for Treatment of Chronic Rhinosinusitis With Nasal PolyposisCompletedNCT01066104Phase 2Results posted
• Compare the Effects of Fluticasone Furoate Nasal Spray vs Placebo in Patients With Nasal Polypoid DiseaseTerminatedNCT01013701Phase 4Results posted
• Study of Nasonex® for the Treatment of Nasal Polyps in Pediatric Subjects Between Ages of 6 and Less Than 18 Years Old (P04292)CompletedNCT00378378Phase 3Results posted
• Investigation of the Association Between Nasal Polyposis and Extraesophageal Reflux DiseaseCompletedNCT00215787Not applicableResults posted
• Comparison of Intraoperative Outcomes of Microdebrider-Assisted Versus Conventional Functional Endoscopic Sinus Surgery in Patients With Sinonasal PolyposisActive, not recruitingNCT07907393Not applicable
• A Phase 3 Study to Assess the Efficacy, Safety, and Tolerability of Itepekimab (Anti-IL-33 mAb) in Adult Japanese Participants With Inadequately-controlled Chronic Rhinosinusitis With Nasal PolypsWithdrawnNCT07484230Phase 3
• A Study to Investigate the Clinical Outcome and Quality of Life in Chinese Post-operative CRSwNP PatientsActive, not recruitingNCT07446738
• An Extension Study to Investigate the Long-term Safety and Tolerability of Itepekimab in Adult Participants With Inadequately Controlled Chronic Rhinosinusitis With Nasal PolypsActive, not recruitingNCT07424144Phase 3
• Efficacy of Long-Term Low Dose Macrolide Therapy in Preventing Early Recurrence of Nasal Polyps After Endoscopic Sinus SurgeryCompletedNCT07316959Not applicable
• Clinical Trial of TQC2731 Injection in Patients With Chronic Sinusitis and Nasal PolypsActive, not recruitingNCT07107256Phase 3
• Long-term Effect of Dupilumab in N-ERDCompletedNCT07049978
• Long-term Safety and Efficacy Evaluation of Lunsekimig in Adult Participants With Chronic Rhinosinusitis With Nasal Polyps (CRSwNP) Who Completed a Previous Lunsekimig CRSwNP Clinical StudyActive, not recruitingNCT06914908Phase 2
• A Phase 3 Study to Assess the Efficacy, Safety, and Tolerability of Itepekimab (Anti-IL-33 mAb) in Participants With Inadequately-controlled Chronic Rhinosinusitis With Nasal PolypsActive, not recruitingNCT06834360Phase 3
• A Phase 3 Study to Assess the Efficacy, Safety, and Tolerability of Itepekimab (Anti-IL-33 mAb) in Participants With Inadequately-controlled Chronic Rhinosinusitis With Nasal PolypsActive, not recruitingNCT06834347Phase 3
• Dupixent Study for Alternate AdministrationActive, not recruitingNCT06750471Phase 4
• A Proof-of-Concept Study to Assess the Efficacy, Safety and Tolerability of Itepekimab (Anti--IL-33 mAb) in Participants With Chronic Rhinosinusitis Without Nasal PolypsCompletedNCT06691113Phase 2
• A Study to Evaluate 611 in Patients With Chronic Rhinosinusitis With Nasal PolypsActive, not recruitingNCT06639295Phase 3
• A Study of GR1802 in Participants With Chronic Sinusitis With Nasal PolypsCompletedNCT06516302Phase 3
• Study of Dupilumab 300 mg Every Other Week After Endoscopic Sinus Surgery in Patients With Allergic Fungal Rhinosinusitis (AFRS) on a Background Therapy With Intranasal Corticosteroid SprayWithdrawnNCT06461949Phase 3
• A Proof-of-concept Study of Lunsekimig Compared With Placebo in Adults With Chronic Rhinosinusitis With Nasal PolypsCompletedNCT06454240Phase 2
• A Extension Clinical Study of TQC2731 Injection in the Treatment of Chronic Sinusitis With Nasal PolypsCompletedNCT06451640Phase 2
• Early-onset Dupilumab Effects in CRSwNPWithdrawnNCT06188871Phase 4
• Mepolizumab Effectiveness in Patients With Chronic Rhinosinusitis, Nasal Polyps and Comorbid Severe Eosinophilic AsthmaActive, not recruitingNCT06069310
• A Clinical Study of TQC2731 Injection in the Treatment of Chronic Rhinosinusitis With Nasal PolypsCompletedNCT06036927Phase 2
• Evaluation of Patient Satisfaction During Treatment With Dupilumab in Severe and Recurrent Nasosinusal Polyposis Despite Appropriate Medical and Surgical Treatment.TerminatedNCT06017427
• A Study of the Efficacy and Safety of Brensocatib in Participants With Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)CompletedNCT06013241Phase 2
• The Role of Budesonide Intrapolyp Injection in the Management of Type 2 Chronic RhinosinusitisCompletedNCT05931744Phase 2/3
• Mepolizumab and In-office Nasal Polypectomy in Patients With Chronic Rhinosinusitis (CRS). A Three Arm Study.Active, not recruitingNCT05923047Phase 4
• Efficacy and Safety of SHR-1905 Injection in Patients With Chronic Rhinosinusitis With Nasal PolypsCompletedNCT05891483Phase 2
• The Study of GR1802 in Patients with Chronic Rhinosinusitis with Nasal PolypsActive, not recruitingNCT05873803Phase 2
• A Study to Evaluate 611 in Patients With Chronic Rhinosinusitis With Nasal PolypsActive, not recruitingNCT05865496Phase 2
• The Effect of Intraoperative Infusion of Dexmedetomidine Versus Low Dose KetamineStatus unknownNCT05828199Phase 1
• Mechanism of EGR2 in Allergic RhinitisStatus unknownNCT05724290Phase 1
• A Study in Male and Female Adult Participants With Chronic Rhinosinusitis With Nasal Polyps In the Greater Gulf RegionCompletedNCT05649813
• Regulatory Post-Marketing Surveillance of Xolair® for Chronic Rhinosinusitis With Nasal PolypsCompletedNCT05626257
• Mechanisms of Benefit of IL4RA Inhibition in Aspirin-Exacerbated Respiratory DiseaseActive, not recruitingNCT05575037Phase 2
• Dupilumab in the Treatment of Severe Uncontrolled CRSwNP: a Multicentre Observational Real-life Study (DUPIREAL)Status unknownNCT05529784
• The Role of Budesonide Intrapolyp Injection in CRSwNPStatus unknownNCT05474924Phase 4
• Omalizumab Efficacy in Patients With Refractory Nasal PolypsStatus unknownNCT05405478Phase 4
• Study to Evaluate Safety and Activity of TRL1068 in Chronic RhinosinusitisStatus unknownNCT05355207Phase 1
• A Study of CM326 in Patients With Chronic Rhinosinusitis With Nasal PolypsCompletedNCT05324137Phase 1/2
• Does Batten Grafting Improve Nasal Outcomes in Septoplasty and Turbinate Reduction?CompletedNCT05287841Not applicable
• Dupilumab Treatment Effects in an Ethnically Diverse Population With Chronic Rhinosinusitis With Nasal PolyposisActive, not recruitingNCT05246267
• BIOlogics in Severe Nasal POlyposis SurvEyActive, not recruitingNCT05228041
• RANS. Study in Patients With Severe Eosinophilic Asthma and Nasal Polyps.CompletedNCT05180357
• Role of Doxycycline in Chronic Rhinosinusitis With Nasal PolypsCompletedNCT05157412Phase 3
• Role of Montelukast in the Management of Chronic Rhinosinusitis With Nasal Polyps.Status unknownNCT05143502Phase 1/2
• Nasality Evolution in a Nasal Polyposis Context : Multiparametric Evaluation : Articulatory (Imaging), Aerodynamics, Acoustics and PerceptionStatus unknownNCT05131958
• The Study of CM310 in Patients With Chronic Rhinosinusitis With Nasal PolypsCompletedNCT05131464Phase 2
• Development of a Severity Assessment Score for Nasosinus Polyposis (PSI Score)CompletedNCT05056714
• Infrazygomatic Versus Intranasal Injection Sphinopalatine Ganglion Blockade Effect on Surgical Field in FESSCompletedNCT04996576Not applicable
• Novel Inflammatory Markers in Different Phenotypes of Severe AsthmaStatus unknownNCT04888910
• Olfactory Outcomes of Dupilumab Treatment for Nasal PolyposisCompletedNCT04869436Phase 4
• The Effect of Modified Radical Endoscopic Sinus Surgery on Eosinopilic Chronic Rhinosinusitus With Nasal PolypsCompletedNCT04852562Not applicable
• Subcutaneously CM310/Placebo in Patients With Chronic Rhinosinusitis With Nasal Polyposis (CROWNS-1)CompletedNCT04805398Phase 2
• Retrospective Study for Recurrent Nasal PolyposisCompletedNCT04804488
• Dupilumab for Prevention of Recurrence of CRSwNP After ESSCompletedNCT04596189Phase 4
• Preclinical Studies of Omalizumab in Chronic Rhinosinusitis With Nasal PolyposisCompletedNCT04583501Early Phase 1
• Adrenaline Solution Irrigation and Bleeding During Sinus SurgeryCompletedNCT04551703Phase 1
• Comparison of Methylprednisolone or Methotrexate in the Maintenance Treatment of Nasal PolyposisCompletedNCT04532736Phase 2
• Effect of Vitamin d Deficiency in Chronic Rhinosinusitis With Nasal PolyposisStatus unknownNCT04529668Phase 1
• Genetics and Genomics of Aspirin Exacerbated Respiratory Disease (AERD)SuspendedNCT04261582
• NAsal Polyps: Inflammatory & Molecular Phenotyping of Responders to BenralizumabCompletedNCT04185012Phase 3
• Safety and Efficacy of SDX-3101 for the Treatment of Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)WithdrawnNCT04158596Not applicable
• Effect of Celecoxib on Postoperative Analgesia and Disease Severity in AERD Patients with CRSActive, not recruitingNCT04147013Phase 4
• Impact of Posterior Nasal Neurectomy With Functional Endoscopic Sinus Surgery for Chronic Rhinosinusitis With Nasal Polyposis:A Comparative StudyStatus unknownNCT04105361Not applicable
• Olfaction and Inflammation in Chronic Rhinosinusitis With Nasal PolypsTerminatedNCT04104594Not applicable
• Charcot Leyden Crystals in PathologyCompletedNCT03999242
• Smell Exploration in Patients With Nasal Polyposis : Study by Functional Magnetic Resonance ImagingStatus unknownNCT03979716Not applicable
• Effects of a High or Low Salycilate Diet on Urinary LTE4 and Clinical Features in AERDStatus unknownNCT03973749Not applicable
• Does The Combined Use Of Local And Intravenous Tranexamic Acid Offer Better Surgical Field Quality During Functional Endoscopic Sinus Surgery? A Placebo-Controlled Clinical TrialStatus unknownNCT03965767Phase 3
• NO Measurements in Screening for Asthma and OSA, in Patients With CRSwNPStatus unknownNCT03963648Not applicable
• The Effects of Steroid-eluting Stent Implant for the Treatment of Eosinophilic Chronic Rhinosinusitis With Nasal PolypsStatus unknownNCT03943121Not applicable
• Aggravated Airway Inflammation: Research on Genomics and Optimal Operative Treatment (AirGOs Operative)CompletedNCT03704415Not applicable
• Asthma With Nasal PolyposisCompletedNCT03694847
• Gel-Sinuplasty for Chronic Rhinosinusitis With and Without Nasal PolyposisStatus unknownNCT03472144Phase 3
• Mechanisms of Alcohol Sensitivity in AERDStatus unknownNCT03441438Not applicable
• Anterior Ethmoidal Nerve Block in Prevention of Postoperative AgitationCompletedNCT03427502Not applicable
• Applications of Nanotechnology and Chemical Sensors for the Detection and Identification of Chronic Sinusitis Subtypes by Respiratory SamplesCompletedNCT03379701
• The Surgical Prognosis Based Diagnostic Strategy for Eosinophilic Chronic RhinosinusitisStatus unknownNCT03374124
• Study of Chronic Rhinosinusitis Symptoms in Asthma Patients Undergoing Treatment With ReslizumabWithdrawnNCT03369574
• Mometasone vs Budesonide in CRS With PolyposisTerminatedNCT03323866Phase 3
• The Activation of Hippo Pathway in Nasal PolypsStatus unknownNCT03151954Not applicable
• Development and Validity of the DyNaChron Questionnaire for Chronic Nasal DysfunctionCompletedNCT02879929
• Study to Compare Resection Versus Preservation of the Middle Turbinate in Surgery for Nasal PolypsCompletedNCT02855931Not applicable

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