control group:phacoemulsification

2 trials

Sponsors

Tianjin Medical University Eye Hospital, Shijiazhuang People's Hospital

Conditions

Diabetic RetinopathySenile cataract combined with moderate to low degree corneal astigmatism

Early Phase 1

Accurate treatment of diabetic retinopathy under the guidance of iris angiography

RecruitingChiCTR2400081639

Tianjin Medical University Eye HospitalDiabetic Retinopathy

Start: 2020-12-01Updated: 2024-03-11

Unknown Phase

Long Time Visual Quality Study on Cataract Patients with Moderate and Low Astigmatism after Correction of Corneal Astigmatism

Active, not recruitingChiCTR2500113903

Shijiazhuang People's HospitalSenile cataract combined with moderate to low degree corneal astigmatism

Start: 2022-12-02Updated: 2025-12-08

Related Papers

Circumferential quantitative analysis of iris angiography reveals progressive pupillary-margin leakage across stages of diabetic retinopathy

BMC Ophthalmology2026-06-25