Change of choroidal thickness before and after cataract surgery using enhanced depth imaging spectral-domain optical coherence tomography.

Change of choroidal thickness before and after cataract surgery using enhanced depth imaging spectral-domain optical coherence tomography. - Change of choroidal thickness before and after cataract surgery using enhanced depth imaging spectral-domain optical coherence tomography.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000005920

Enrollment

Registered

2011-07-05

Start date

2010-10-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Cataract surgery patients

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Cataract surgery patients with spherical equivalent refractive error between -3.0 and +3.0 diopters who are able to be measured spectral-domain optical coherence tomography.

Exclusion criteria

Exclusion criteria: The exclusion criteria are the presence of macular diseases, glaucoma, and the presence of severe cataract preventing detailed fundus observation in the study eye. Eyes are also excluded if they had history of ocular surgery.

Design outcomes

Primary

Measure	Time frame
The choroidal thickness before cataract surgery is compared with that of 2 days, 1 week, 3 weeks, 14 weeks, and 24 weeks after surgery.	—

Countries

Japan

Contacts

Public ContactHideharu Ohsugi

Saneikai Tsukazaki Hospital Department of Ophthalmology

h.ohsugi@tsukazaki-eye.net079-272-8555

Outcome results