glaucoma
Conditions
Interventions
SLITS group:Stent assisted Liang’s Internal drainage Trabecular Surgery
Sponsors
The Eye Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1)According to the "Chinese Glaucoma Guidelines", glaucoma patients have indications for surgery, such as patients with medications intolerated, poor results of traditional filtration surgery or a tendency towards scarring; 2)aged 18 to 75 years old 3)Patients with open-angle glaucoma with two or more glaucoma medications with IOP > 21 mmHg; 4)Voluntarily participate in this clinical trial and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1)Patients in acute attack phase of acute angle-closure glaucoma; 2) malignant glaucoma, secondary glaucoma due to active uveitis or neovascular glaucoma. 3)Preoperative IOP =40mmHg; 4)axis length 28mm; 5)BCVA of contralateral eye<0.3; 6)Patients who require a combination of other surgeries that may affect the reliability of IOP; 7)Patients with a history of corneal refractive surgery. 8)Patients with a history of allergy to anesthetic drugs or nitinol; 9)Patients with corneal dystrophy, active corneal inflammation, or ocular tumors; 10)Patients with diseases such as thyroid associated ophthalmopathy, eye diseases with elevated episcleral venous pressure, etc. that affect the surgical evaluation; 11)Pregnant and lactating women; 12)Inability to cooperate with the surgery; 13)Have participated in other clinical trials within 30 days prior to this enrollment and may affect the evaluation of this clinical trial; 14)Other situations in which the investigator deemed inappropriate to participate in this trial;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| surgical success rate;IOP;glaucoma medications; | — |
Secondary
| Measure | Time frame |
|---|---|
| stent injected rate;transient IOP elevation;stent dislodgement rate.; | — |
Countries
China
Contacts
Public ContactYuanbo Liang
The Eye hospital of Wenzhou Medical University
Outcome results
None listed