Glaucoma
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1 Glaucoma patients whose IOP is not well controlled with glaucoma medication; 2 IOP = 21 mmHg; 3 Visual acuity = 0.1; 4 Visualfield MD 18 years and < 85 years; 8 Able and willing to sign the informed consent form and complete postoperative follow-up requirements.
Exclusion criteria
Exclusion criteria: 1 For both eye: Ocular infection within 14 days prior to the procedure of Ultrasound Cyclo Plasty. 2 For study eye: (1) History of cyclo-destructive procedures (cryotherapy, diode laser cyclo-destruction, and endo-photo-coagulation); (2) History of ciliary body surgery; (3) History of ocular or retrobulbar tumor; (4) History of vitrectomy; (5) Aphakia; (6) Eye with implantation of glaucoma drainage device; (7) Neovascular glaucoma with/or without hyphema and/or vitreous haemorrhage; (8) Structure abnormalities in anterior segment which lead to excessive scleral expansion or change of ciliary body location; (9) Ocular disease other than glaucoma that may affect assessment of IOP (choroidal hemorrhage or detachment, lens subluxation, thyroid ophthalmopathy, and retinal detachment). 3 General: (1) Any other systemic illness as per investigators discretion which will jeopardize patients participation in the study. (2) High-risk population: systemic anxiety disorder, inability to move, etc.. (3) Women currently pregnant. (4) Participation in any other clinical trial (drug or device study) within 30 days prior to Screening.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| IOP;VA; | — |
Countries
China
Contacts
Chongqing Aier Maige Eye Hospital