Evaluation of Capsular Bag Shape Changes After Plate-haptic Intraocular Lens Implantation by SS-OCT

Wenzhou Medical University

Status: Completed

Conditions: Age-related Cataract

Study type: Observational

Funder types: Other

Identifiers

NCT05148741

SS-OCT plate-haptic

Details and patient eligibility

About

Evaluation of capsular bag shape changes after plate-haptic intraocular lens implantation by SS-OCT.

Full description

Eighty patients (80 eyes) with simple age-related cataracts were treated from December 2019 to December 2020 in the Wenzhou Medical University. Investigators specifically included patients who were bodily healthy and underwent a successful implantation of an IOL. Inclusion criteria for this study were patients who were older than 40 years old, had an axial length of 22-26mm, and could complete 4 follow-up visits.

Enrollment: 60 patients

Sex: All

Ages: 40 to 80 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

-patients who were older than 40 years old, had an axial length of 22-26mm, and could complete 4 follow-up visits.

Exclusion criteria

• people cannot cooperate with the check， corneal opacity, glaucoma, and other eye diseases
• any other previous intraocular surgery, and intraoperative complications including anterior or posterior capsulartears
• Continuous circular capsulorhexis is not centered and Mydriasis is less than 7mm.

Trial design

60 participants in 2 patient groups

Group 1

Description:

implanted with the C-loop haptic intraocular lens

Group 2

Description:

implanted with the plate haptic intraocular lens