Comparison of a Smartphone Based Self Refraction Tool With Conventional Refraction Error Estimation Methods

NCT03419351 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

50

Enrollment

OTHER

Sponsor class

Conditions

Refractive Errors
Self-Examination

Interventions

DIAGNOSTIC_TEST: Smartphone
DIAGNOSTIC_TEST: Autorefractor
DIAGNOSTIC_TEST: Individual

Sponsor

University Hospital Tuebingen