Assessment Of Anterior Chamber Configuration Changes After Phacoemulsification (AOACCCAP)

Zheng Qian

Status: Unknown

Conditions: Cataract; Shallow Anterior Chamber; Narrow Angle

Treatments: Procedure: cataract surgery

Study type: Observational

Funder types: Other

Identifiers

NCT02238002

WZMC2013QQFYJ

Details and patient eligibility

About

To investigate changes in anterior chamber angle configuration after phacoemulsification and intraocular lens (IOL) implantation with Swept-Source Optical Coherence Tomography (SS-OCT).

Full description

To investigate changes in anterior chamber angle configuration after phacoemulsification and intraocular lens (IOL) implantation in eyes with a shallow anterior chamber and narrow angle, compared with the eyes with normal anterior chamber and open angle using Swept-Source Optical Coherence Tomography (SS-OCT).

Enrollment: 64 estimated patients

Sex: All

Ages: 45 to 75 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

ACD was less than 2.68mm. the anterior chamber angle width on gonioscopy≤Shaffer 2 .

Exclusion criteria

primary or secondary glaucoma, peripheral anterior synechiae, history of ocular surgeries

Trial design

64 participants in 2 patient groups

normal angle

Description:

normal anterior chamber and open angle eyes underwent cataract surgery

Treatment:

Procedure: cataract surgery

narrow angle

Description:

shallow anterior chamber and narrow angle eyes underwent cataract surgery

Treatment:

Procedure: cataract surgery