Measurements of central and peripheral refraction of the eye using a novel instrument, the EyeMapper.

A prospective, single-group, open-labelled study to measure central and peripheral refraction in healthy volunteers with a novel instrument, the EyeMapper.

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

ANZCTR

Registry ID

ACTRN12611000305921

Enrollment

Registered

2011-03-22

Start date

2011-03-15

Completion date

Unknown

Last updated

2020-01-13

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

Conditions

None listed

Interventions

Peripheral refraction instrument - mode of operation. Participants will be recruited over a period of 5 months. Participants will be asked to attend the clinic for up to five visits. Each visit will take up to 1 hour. During these visits central and peripheral refraction measurements will be performed using up to three different instruments, the EyeMapper which is a novel peripheral refraction instrument, the Shin Nippon NVision K5001, a commercially available open view autorefractor and the C

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

Participants enrolled in the trial must be able to read and comprehend English and give informed consent as demonstrated by signing a record of informed consent and must be at least 18 years old.

Exclusion criteria

Participants enrolled in the trial must not been currently enrolled in another clinical trial and must not have manifest strabismus or any anterior eye anomalies.

Outcome results