Clinical trials: Pterygium of Conjunctiva and Cornea
Pterygium of the Conjunctiva and Cornea
Conjunctival Transpositional Surgery for Primary Pterygium
This prospective single-arm interventional study evaluates the recurrence rate and functional outcomes following conjunctival transpositional pterygium surgery without bare sclera formation.
- Trial name
- NCT07343011
- Testing
- Conjunctival Transpositional Pterygium Surgery
- Where
- Iran
- Volunteers
- 70 people
- Sponsor
- Zahedan University of Medical Sciences
Pterygium, Pterygium of the Conjunctiva and Cornea
CsA vs MMC for Preventing Pterygium Recurrence
aimed to compare the efficacy and safety of topical cyclosporin A (CsA) versus mitomycin C (MMC) as adjunctive therapies in preventing pterygium recurrence after surgical excision.
- Trial name
- MMC (NCT06944132)
- Testing
- Excision of the pterygium, Post-operative application of CsA, Intra-operative application of MMC
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Benha University
Pterygium of Conjunctiva and Cornea, Pterygium of Both Eyes
Clinical Outcomes of Sutured Versus Sutureless Conjunctival Autograft in Primary Pterygium Excision
The goal of this study is to find out if a certain technique in pterygium excision surgery ,using no sutures, is better than the technique mostly used ,which uses sutures.
- Conditions
- Pterygium of Conjunctiva and Cornea, Pterygium of Both Eyes, Pterygium
- Trial name
- NCT06734663
- Testing
- Clinical outcomes of sutured versus sutureless conjunctival autograft in primary pterygium excision, pterygium excision and conjuctival graft suturing, pterygium excision and conjuctival graft placement by autologous blood
- Where
- 2 sites in Egypt
- Volunteers
- 70 people
- Sponsor
- Assiut University
Pterygium of Conjunctiva and Cornea
Cauterization Versus fibrin Glue for Conjunctival Autografting in Primary Pterygium Surgery
Pterygium is a noncancerous growth of the conjunctival tissue over the cornea. It is a progressive disease that may lead to visual impairment in advanced stages, as well as restriction of ocular motility, chronic inflammation and…
- Trial name
- NCT03321201
- Testing
- Cauterization, Fibrin glue
- Where
- Croatia
- Volunteers
- 164 people
- Sponsor
- University of Split, School of Medicine
Pterygium of Conjunctiva and Cornea
Outpatient Performed Pterygium Surgery Study
This is a randomized controlled trial of postoperative bevacizumab or 5-fluorouracil subconjunctival injections vs placebo for the recurrence of pterygia after excision using conjunctival autograft.
- Trial name
- OPPS (NCT03037736)
- Testing
- 5-Fluorouracil, Bevacizumab, Normal saline
- Sponsor
- University of California, San Francisco
Pterygium of Conjunctiva and Cornea
Vertical Split Conjunctival Autograft in Double-head Pterygia
15 eyes of 15 patients with primary double-headed pterygia that underwent vertical split conjunctival autograft pterygium surgery were retrospectively reviewed. All patients had primary double-headed pterygia.
- Trial name
- NCT03507283
- Testing
- Double head pterygia excision and repair
- Volunteers
- 15 people
- Sponsor
- Benha University
Pterygium of Conjunctiva and Cornea
Recurrence Rate of Mini-SLET vs. Limbal-Conjunctival Autograft in Primary Pterygium Excision
To study the efficacy and safety of amniotic membrane transplantation as an adjunctive therapy after surgical excision of primary pterygium and compare the clinical outcomes with conjunctival autograft
- Trial name
- NCT03363282
- Testing
- Pterygium Excision
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Instituto de Oftalmología Fundación Conde de Valenciana
Pterygium of the Conjunctiva and Cornea
Randomized Controlled Trial of Subconjunctival Bevacizumab Injection in Impending Recurrent Pterygium
Hypothesis: Subconjunctival bevacizumab injection may potentially suppress neovascularization in pterygium, preventing or retarding the progression of recurrence.
- Trial name
- NCT01288404
- Testing
- Fluorometholone, Bevacizumab
- Where
- Thailand
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ramathibodi Hospital