Not applicableUnknownNCT03880890What this trial is testingSphenoid Nasalization in Allergic Fungal Sphenoidal SinusitisWho this might be right forFungal Sinusitis Assiut University 50
Not applicableStudy completedNCT02463279What this trial is testingSinuSys Patency of Frontal Recess and Sphenoid Sinus Ostia StudyWho this might be right forSinusitis SinuSys Corporation 30
Large-scale testing (Phase 3)Study completedNCT00231062What this trial is testingClinical Evaluation to Confirm Safety and Efficacy of Sinuplasty in the Paranasal Sinuses (CLEAR)Who this might be right forChronic Sinusitis Integra LifeSciences Corporation 115
Not applicableUnknownNCT05907083What this trial is testingSexual Dimorphism of Sphenoid and Maxillary Air Sinuses Via 3D Volumetric Segmentation of CBCTWho this might be right forSexual DimorphismCone-beam Computed TomographyMaxillary Sinus+1 more Cairo University 204
Not applicableUnknownNCT03222934What this trial is testingA Multislice Computed Tomographic Study of the Sphenoid SinusWho this might be right forNasal Disorder Assiut University 90