MedTrace Logo

Determine Functions of Pinhole Glasses on the Eyes

NCT02111356 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2014-04-11

No results posted yet for this study

Summary

Pinhole glasses which is using pinhole effect may induce a functional change on the eyes, including Distance and near visual acuity(DVA, NVA), Pupil size, DOF, Accomodative amplitude, CS, Visual field(VF), Stereopsis.

Conditions

  • Vision, Ocular

Interventions

DEVICE

Phinhole glasses

Wearing the pinhole glasses (Trayner Pinhole Glasses, Trayner Glasses, U.K.)

Sponsors & Collaborators

  • Chung-Ang University Hosptial, Chung-Ang University College of Medicine

    lead OTHER

Principal Investigators

  • WonSoo Kim, M.D. · Ophthalmology, Chung Ang University Hospital

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
20 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-04-30
Primary Completion
2014-04-30
Completion
2014-04-30

Countries

  • South Korea

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02111356 on ClinicalTrials.gov