Pterygium clinical trials
The registry lists 110 studies for Pterygium across more than 10 countries. 9 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-09-09.
Status
- Completed
- 63
- Status unknown
- 31
- Not yet recruiting
- 5
- Active, not recruiting
- 3
- Recruiting
- 3
- Terminated
- 2
Phase
- Phase 3
- 14
- Phase 2
- 13
- Phase 4
- 13
- Phase 1
- 10
Where
- China
- 20
- United States
- 12
- Brazil
- 7
- Egypt
- 7
- Singapore
- 6
- Mexico
- 6
Who runs them
Instituto de Oftalmología Fundación Conde de Valenciana (7) · National Taiwan University Hospital (4) · Assiut University (4) · Pro Top & Mediking Company Limited (4) · Zhongshan Ophthalmic Center, Sun Yat-sen University (4) · Singapore National Eye Centre (4) · Sun Yat-sen University (3) · Chulalongkorn University (3)
Studies
Recruiting first, then most recently updated. Showing 50 of 110 — search for more.
- Emerging Indications for Hyperbaric Oxygen TreatmentNot yet recruitingNCT07240649Phase 4
- Development of a Mobile Terminal-Based Intelligent Detection System for Multiple Anterior Segment Diseases of the EyeRecruitingNCT076349131 country
- Comparing Two Surgical Methods to Prevent Pterygium RegrowthNot yet recruitingNCT07277426Not applicable
- Comparison Of Keratometric Readings Pre and Post Pterygium Excision With Conjunctival Autograft TransplantationEnrolling by invitationNCT07198126Not applicable1 country
- Clinical Outcomes of Sutured Versus Sutureless Conjunctival Autograft in Primary Pterygium ExcisionNot yet recruitingNCT06734663Not applicable1 country
- Comparison of Recurrence Between Mini-SLET and Limbal-Conjunctival Autograft Techniques in Primary PterygiumRecruitingNCT06402643Not applicable1 country
- Expression of CD44, PCNA and E-cadherin in Pterygium TissueNot yet recruitingNCT060422961 country
- Comparison Between Bare Scleral Technique and Conjunctival Auto-graft on Corneal Topography After Pterygium SurgeryNot yet recruitingNCT05812508
- Cauterization Versus fibrin Glue for Conjunctival Autografting in Primary Pterygium SurgeryRecruitingNCT03321201Not applicable1 country
- The Use of Lidocaine Gel Versus Subconjunctival Xylocaine Injection in Pterygium ExcisionCompletedNCT05978687Phase 41 country
- Air-Dried Human Amniotic Membrane Terminally Sterilized by Gamma Irradiation for Multidisciplinary Clinical ApplicationActive, not recruitingNCT07466576Phase 11 country
- Cultivated Stem Cell Transplantation for the Treatment of Limbal Stem Cell DeficiencyCompletedNCT00845117Not applicable1 country
- RMP-A03 Ocular Suspension in Patients With PterygiumCompletedNCT05794204Phase 21 country
- Digital Colorimetric Scale for Recurrent Pterygium Scar AssessmentCompletedNCT074581261 country
- A Clinical Trial on Safety and Efficacy of CBT-001 in Patients With PterygiumActive, not recruitingNCT05456425Phase 35 countries
- Dextenza for Post-operative Treatment of PterygiumCompletedNCT04351737Phase 41 country
- CsA vs MMC for Preventing Pterygium RecurrenceCompletedNCT06944132Not applicable1 country
- Mehri Turki Webbed Neck ClassificationCompletedNCT064893921 country
- Platelet-rich Fibrin(PRF) Membrane in Ophthalmic DiseasesActive, not recruitingNCT06200727Not applicable1 country
- Comparison Between Topical Mitomycin C and CyclosporineCompletedNCT05627947Phase 11 country
- Micro-Conjunctival Autografting Combined With Amniotic Membrane Transplantation Treating Recurrent Pterygium TrialCompletedNCT05362253Not applicable1 country
- Dextenza in Pterygium SurgeryCompletedNCT04403516Phase 41 country
- Preoperative Bevacizumab Injection in Primary Pterygium in Tunisian PatientsCompletedNCT05314673Phase 41 country
- Efficacy of Autologous Fibrin Glue in PterygiumCompletedNCT04151017Not applicable1 country
- Manifestations of Ocular Irritation Following Pterygium Excision With Sutures Fixed Conjunctival AutograftCompletedNCT05164900Not applicable1 country
- Corneal Topographic Changes After Pterygium SurgeryStatus unknownNCT05026307Not applicable1 country
- Outpatient Performed Pterygium Surgery StudyWithdrawnNCT03037736Phase 4
- Effects of Ranibizumab in Primary Pterygium SurgeryCompletedNCT04878835Phase 11 country
- Subconjunctival Injection of Triamcinolone Acetonide and Limited Peritomy During Pterygium ExcisionCompletedNCT03377348Not applicable1 country
- Brimonidine Tartrate for Pterygium SurgeryStatus unknownNCT04683159Not applicable
- Molecular Taxonomy of Surgically-harvested Ocular Tissues Defined by Single-cell TranscriptomicsStatus unknownNCT04682054Not applicable1 country
- A Study of the Response to AG-86893 in Patients With Pterygium HyperemiaCompletedNCT03533244Phase 21 country
- Tear Layer Lipid Thickness in Pterygium Patient Before and After SurgeryCompletedNCT021607691 country
- Prevalence of HPV-associated Eye Infection and Cytokine Levels in Tears From Patients Diagnosed With PterygiumCompletedNCT041173861 country
- Conjunctival Autograft or Limbal Conjunctival Autograft for Recurrent Pterygium Using Mitomycin CStatus unknownNCT04463901Not applicable1 country
- Evaluation of Conjunctival Autografting With MMC Application Versus Ologen Implantation of Recurrent PterygiumCompletedNCT04419038Not applicable
- The Influence of Suture Method in Conjunctival Autograft Transplantation on Postoperative Ocular Discomfort for Primary PterygiumStatus unknownNCT04400097Not applicable
- Comparative Study of Muc5ac and Muc2 Mucins in Tear Film Concentration in Surgical Treated Pterygia PatientsCompletedNCT04385446Not applicable
- Safety and Efficacy of CBT-001 Ophthalmic Solution in Patients With PterygiumCompletedNCT03049852Phase 21 country
- Efficacy and Safety of PRO-155 on Inflammation of the Conjunctival Surface in Subjects With Grade I-III Pterygium vs Placebo.CompletedNCT03521791Phase 41 country
- The Two Most Common Ways Post-operative Eye Patch Are Therapeutic Contact Lenses (TCL) and Overnight Bandaging With Tight Bandage Patch: This Study is Designed to Determine the Most Effective Post-operative Care to Relief the Patient's Discomfort After Pterygium Excision SurgeryStatus unknownNCT04151862Not applicable
- Topical 0.2% Loteprednol Etabonate vs. Topical 0.1% Dexamethasone in Impending Recurrent PterygiumCompletedNCT04075227Phase 4
- Robotic Surgery of the Ocular SurfaceTerminatedNCT02116062Not applicable1 country
- Effect of Bromfenac on Pain Related to Pterygium SurgeryCompletedNCT04022811Phase 41 country
- A Comparison Between Surgical Techniques for Securing Conjunctival Autografting in Primary Pterygium SurgeryStatus unknownNCT03301974Not applicable
- Ziv-aflibercept in Ocular Disease Requiring Anti-VEGF InjectionStatus unknownNCT02486484Phase 21 country
- Vertical Split Conjunctival Autograft in Double-head PterygiaCompletedNCT03507283
- The Corneal and Conjunctiva Sensation Before and After Pterygium SurgeriesStatus unknownNCT03314389Not applicable
- Treatment of Primary Type I Pterygia With Argon LaserCompletedNCT03485001Not applicable1 country
- Recurrence Rate of Mini-SLET vs. Limbal-Conjunctival Autograft in Primary Pterygium ExcisionCompletedNCT03363282Not applicable