Comparison of Visual Acuity Performed in Office Versus In Residence
Status unconfirmed
Conditions studied: Refractive Errors
In brief
GoCheck has developed and deployed a home-based visual acuity test that may be used in-office or in residence. The test methodology utilizes modified ATS and ETDRS protocols with Sloan optotypes, crowding bars and sophisticated algorithms. The objective of this study is to determine if the results of the GoCheck visual acuity test performed in an office setting correlate to the same testing when implemented in the residence
Key facts
- Study ID
- NCT05250986
- Run by
- Gobiquity Mobile Health
- People needed
- 325
- Starts
- 2022-02-14
- Expected to finish
- 2022-09-01
- Last updated by the study team
- 2022-02-22
Who can join
Age: 4 and older, up to 20. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- Ages four (4) to twenty(20) years, inclusive
- Corrected visual acuity range of 20/16 to 20/100
- Manifest or cycloplegic refraction within prior six (6) months
- Ability to comprehend and complete the VA test with age appropriate optotypes
You may not qualify if…
- No access to smartphone
- Inability to read, write, and/or understand English
- Inability to provide written informed consent or have consent conferred on patient's behalf
- Subjects from populations otherwise deemed ineligible/unable to provide informed consent and/or participate in studies (detention, correction, rehabilitation, psychiatric residents, etc.)
- Current pregnancy
- Any ocular pathology defect(s) except amblyopia, strabismus or refractive error or history of nystagmus.
Where it is running
- Alaska Children's Eye & Strabismus — Anchorage, Alaska, United States (enrolling)
- Stern Hospital — Haifa, Tel Aviv, Israel (enrolling)
- Yale School of Medicine, Yale University — New Haven, Connecticut, United States
- Medical University of South Carolina-Storm Eye Institute — Charleston, South Carolina, United States
Full record on ClinicalTrials.gov
Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.