Straylight as a possible parameter for a Functional Classification System of Posterior Capsule Opacification (FCSPCO) and glare complaints.

Straylight as a possible parameter for a Functional Classification System of Posterior Capsule Opacification (FCSPCO) and glare complaints. - Functional Classification System of Posterior Capsule Opacification.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON30847

Enrollment

350

Registered

2007-09-27

Start date

2008-02-08

Completion date

Unknown

Last updated

2024-05-13

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

Conditions

posterior capsule opacification

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - Informed consent. - Age >= 18 years of age. - BCVA = 0.32 Snellen).

Exclusion criteria

Exclusion criteria: - Corneal disorder (e.g. Fuchs* endothelial dystrophy, herpetic keratitis, punctata). - Cylinder > 3 diopters. - Severe vitreous opacities. - Insufficient tearfilm (e.g. Sjögren syndrome); Schirmer test

Design outcomes

Primary

Measure	Time frame
Retinal straylight.	—

Secondary

Measure	Time frame
Correlation between FCSPCO and straylight. Visual acuity (ETDRS). Contrast sensitivity (Pelli-Robson). Pupil diameter. Correlation between straylight and visual acuity. Correlation between straylight and contrast sensitivity. Correlation between type of IOL implant and straylight.	—

Countries

Netherlands

Outcome results