Evaluation Study for a Non-Contact Biometer

Insel Gruppe AG, University Hospital Bern

Status: Completed

Conditions: Myopia; Pseudophakia; Cataract; Aphakia; Hyperopia

Study type: Observational

Funder types: Other; Industry

Identifiers

NCT00494390

kek-98/07

Insel 1351

Details and patient eligibility

About

The purpose of this study is to determine whether a new non-contact biometer, is as accurate as the the available gold-standard.

Full description

The features of a not yet commercial available new biometer will be compared to available contact and non contact biometers in different patient groups.

Enrollment: 95 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria:

1. 18 year or older
2. Normal eye
3. Cataract
4. Corneal abnormality (scar, opacity, transplant)
5. refractive corneal surgery
6. Pseudophakia
7. Aphakia
8. Silicon oil
9. refractive IOL

2.-9. (at least one yes)