Clinical research of innovative and minimally invasive intraocular lens fixation

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000035707

Enrollment

Unknown

Registered

2020-08-16

Start date

2020-09-01

Completion date

Unknown

Last updated

2020-08-17

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

Conditions

IOL dislocation

Interventions

Control group:traditional 10-0 polypropylene suture fixation surgery

Experimental group:innovative and minimally invasive intraocular lens fixation technique with 8-0 polypropylene suture

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Aged >=18 years old; 2. Requirement of IOL fixiation for insufficient capsular support; 3. Without serious fundus diseases that cause poor vision, including retinal detachment, proliferative diabetic retinopathy, macular holes,etc; 4. Without other eye diseases including glaucoma, uveitis, corneal diseases, etc.

Exclusion criteria

Exclusion criteria: 1. Total IOL dislocation into vetreous cavity; 2. Serious systemic diseases; 3. Infections diseases, including tuberculosis, HIV, active syphilis, etc; 4. Serious fundus diseases that cause poor vision, including retinal detachment, proliferative diabetic retinopathy, macular holes,etc; 5. Other eye diseases including glaucoma, uveitis, corneal diseases, etc.

Design outcomes

Primary

Measure	Time frame
IOL location;	—

Secondary

Measure	Time frame
BCVA;IOP;Corneal edema;Corneal endothelial cell count;Corneal curvature;AL;	—

Countries

China

Contacts

Public ContactHaiying Jin

Shanghai Tenth People's Hospital

13916917206@163.com+86 13916917206

Outcome results

None listed

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