| Enrolling By Invitation | Insulin Intratympanic Application NCT07535827 | Deraya University | EARLY_Phase 1 |
| Completed | Comparison of Postoperative Outcomes of Interlay vs Underlay Graft in Tympanoplasty NCT07149480 | Shaikh Zayed Hospital, Lahore | N/A |
| Not Yet Recruiting | Otological Study of Facial Cleft Patients Over 10 Years of Age (Excluding Isolated Cleft Lip) (EFEOF) NCT06738927 | University Hospital, Brest | — |
| Not Yet Recruiting | Trans Canal Tympanoplasty With Local Anesthesia Using Fat Graft and "TachoSil" NCT06542367 | HaEmek Medical Center, Israel | N/A |
| Completed | Perf-Fix Study for Chronic Tympanic Membrane Repair NCT06083181 | Tympanogen | N/A |
| Unknown | Microscopic Versus Endoscopic Tympanoplasty NCT06257602 | Assiut University | — |
| Recruiting | Tympanoseal Clinical Study NCT05849844 | Grace Medical, Inc. | N/A |
| Completed | Fibroblast Growth Factor Regeneration of Tympanic Membrane Perforations NCT04960384 | NYU Langone Health | Phase 2 |
| Unknown | Cartilage Versus Temporalis Fascia Graft in Tympanoplasty for Recurrent Tympanic Membrane Perforation '' Compa NCT05282810 | Assiut University | — |
| Recruiting | Effect of Chitodex Gel in Tympanoplasty Surgery NCT06260618 | Central Adelaide Local Health Network Incorporated | N/A |
| Completed | Biodesign® Otologic Repair Graft NCT04635228 | Cook Research Incorporated | — |
| Unknown | Composite Cartilage Perichondrium Graft for Air Bone Gap Closure in Chronic Suppurative Otitis Media (CSOM) Wi NCT05086718 | Combined Military Hospital Quetta | N/A |
| Completed | Effects of 100% Medical Grade Manuka Honey on Tympanic Membrane Reconstruction Healing. NCT05605262 | Fakultas Kedokteran Universitas Indonesia | Phase 2 / Phase 3 |
| Unknown | Use of Autologous Plasma Rich in Platelets and Extracellular Vesicles in the Surgical Treatment of Chronic Mid NCT04761562 | University Medical Centre Ljubljana | Phase 2 / Phase 3 |
| Unknown | Tragal Perichondrium Versus Pretragal Fascial (SMAS) Graft for Endoscopic Myringoplasty NCT04687995 | Assiut University | N/A |
| Unknown | Repair of Tympanic Membrane Perforation Using Tachosil Under Local Anesthesia NCT04428463 | HaEmek Medical Center, Israel | N/A |
| Withdrawn | Use of Biodesign® Otologic Graft in Tympanoplasty NCT03904316 | Henry Ford Health System | Phase 4 |
| Terminated | Efficacy of Platelet Enriched Plasma in Preventing Surgery for Patients With Chronic Tympanic Membrane Perfora NCT03837665 | University of Kansas Medical Center | Phase 1 / Phase 2 |
| Unknown | Evaluation of Prognostic Factors in Tympanoplasty NCT03416725 | Assiut University | — |
| Completed | Endoscopic Tympanoplasty: Single Versus Double Flap Technique NCT03922295 | Mansoura University | N/A |
| Withdrawn | Hearing Results and Post Surgical Outcomes Using Amniotic Membrane Allograft vs. Fascia for Tympanoplasty NCT03028272 | University of Missouri-Columbia | N/A |
| Completed | Tympanoseal (Tympanic Membrane Device) Clinical Study NCT02918942 | Grace Medical, Inc. | — |
| Completed | Fibroblast Growth Factor Regeneration of Tympanic Membrane Perforations NCT02307916 | D. Bradley Welling, MD, PhD | Phase 2 |
| Completed | Comparison Tympanoplasty With Membrane Amniotic and Autologous Fascia NCT03569969 | Mohammad Sadegh Bagheri Baghdasht | N/A |
| Completed | A Study on the Regenerative Treatment of Tympanic Membrane With NPC-18 and FBG-18 NCT02550314 | Translational Research Center for Medical Innovation, Kobe, Hyogo, Japan | Phase 3 |
| Withdrawn | Fat Graft Myringoplasty With and Without Platelet Rich Plasma (PRP) for Treating Smaller Tympanic Membrane Per NCT01958749 | Nova Scotia Health Authority | N/A |
| Completed | Anatomical and Functional Results of Surgery of the Tympanic Membrane Perforation of the Child NCT02296944 | Assistance Publique - Hôpitaux de Paris | — |
| Completed | Endoscopic Overlay Tympanoplasty for TM Perforation NCT02331797 | Prince of Songkla University | N/A |
| Completed | Wide Frequency Band Test of Hearing in Veterans NCT02019888 | VA Office of Research and Development | — |
| Terminated | Eustachian Tube Function and Myringoplasty/Tympanoplasty NCT01766856 | University of Pittsburgh | — |
| Completed | Fibrin Monomer Compared With Hemostatic Sponge in the Integrity of the Graft During Tympanoplasty NCT02120651 | CLOTILDE FUENTES OROZCO | Phase 3 |
| Completed | PneuMum: Pneumococcal Vaccination of Australian Indigenous Mothers NCT00714064 | Menzies School of Health Research | Phase 3 |
| Unknown | PneuMum: Pneumococcal Vaccination of Australian Indigenous Mothers to See if it Protects Their Babies From Ear NCT00310349 | University of Melbourne | Phase 3 |
| Unknown | Audiometric Parameters in Conductive Hearing Loss and Middle Ear Disease NCT00222417 | University Hospital of North Norway | — |