Status:
COMPLETED
Vouchers to Increase Uptake of Already Free Eye Care
Lead Sponsor:
Johns Hopkins University
Collaborating Sponsors:
Centers for Disease Control and Prevention
Conditions:
Glaucoma
Eye Diseases
Eligibility:
All Genders
50+ years
Phase:
NA
Brief Summary
This study was intended to test if reframing an offer for a free follow-up eye examination could increase uptake within ongoing community-based screening program for low-income and minority population...
Eligibility Criteria
Inclusion
- Referred for follow-up at a Screening to Prevent Glaucoma (SToP) study screening event (overarching observational study from which trial sample was drawn). SToP participants were referred for follow-up for any of the following conditions: (1) VA worse than 20/40 in at least 1 eye despite autorefraction; (2) signs of retinal abnormalities on fundus photography; (3) uninterpretable fundus photography; (4) cup-to-disc ratio (CDR) greater than or equal to 0.9, and/or CDR between 0.7 and 0.9 with visual field defects or history of glaucoma; and (5) IOP of 23 mm Hg or greater.
Exclusion
- SToP participants who were not referred at the time of screening but later contacted after review of fundus photography
- SToP participants who were referred for follow-up but stated at the time of counseling that they were already under the care of an eye doctor
Key Trial Info
Start Date :
May 5 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 1 2019
Estimated Enrollment :
739 Patients enrolled
Trial Details
Trial ID
NCT04426331
Start Date
May 5 2017
End Date
January 1 2019
Last Update
June 16 2020
Active Locations (1)
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1
Johns Hopkins Hospital - Wilmer Eye Institute
Baltimore, Maryland, United States, 21287