Changes in corneal endothelial parameters before and after intravitreal injection surgery for patients

Status

Active, not recruiting

Phases

Phase 4

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2400094490

Enrollment

Unknown

Registered

2024-12-24

Start date

2025-01-01

Completion date

Unknown

Last updated

2025-01-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diabetes retinopathy, Branch retinal vein occlusion, Exudative age-related macular degeneration, Macular edema

Interventions

Preoperative, after the first injection, after the second injection, and after the third injection:None

Eligibility

Sex/Gender

All

Age

30 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1.Patients undergoing intravitreal injection surgery admitted to Gongli Hospital in Pudong New Area, Shanghai from January 2024 to January 2025;

Exclusion criteria

Exclusion criteria: 1.Any history of eye surgery or other eye diseases such as glaucoma, retinitis pigmentosa, congenital eye diseases, eye trauma, eye tumors, etc;

Design outcomes

Primary

Measure	Time frame
Corneal endothelial count;	—

Countries

China

Contacts

Public ContactLongqingqing

Gongli Hospital of Shanghai Pudong New Area

asoyo@126.com+86 15026520512

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026