An interventional study of Text Message Reminder and Health Worker Visit in Age Related Macular Degeneration, Diabetic Retinopathy and Glaucoma, sponsored by University of California, San Francisco. Recruiting at 1 site in United States. Open to participants aged 60 Years and older. Per ClinicalTrials.gov, last updated 2026-04-29.
Sponsored by University of California, San Francisco · Not applicable, Interventional, and Health services research
The goal of this randomized, parallel-group, controlled trial is to compare methods of improving linkage-to-care for participants in the Village Integrated Eye Worker II (VIEW II) trial who are referred to the eye hospital following eye disease screening. Participants who are referred to the hospital at an eye screening visit will be randomized to three different linkage-to-care interventions: (1) text message reminders, (2) reminders from health workers, or (3) no intervention. The primary outcome of the trial will be whether or not the participant presented to the eye hospital for a referral visit by 21 days following screening.
1,474 studies on the registry are indexed under Macular Degeneration; 206 are open to participants now.
This study's planned enrollment of 3,000 is above the median of 51 across 985 interventional studies indexed under Macular Degeneration.
Browse Macular Degeneration studies →University of California, San Francisco is the lead sponsor of 2,132 studies on the registry; 375 are open to participants now.
Of its 262 completed or terminated interventional studies of FDA-regulated products, 196 (75%) have results posted.
Counted across the registry records on this site, refreshed daily.
- Participant of the VIEW II study referred to the eye hospital at their eye screening visit.
Exclusion Criteria:
Other: Text Message Reminder
Other: Health Worker Visit
Participants referred to the eye hospital after screening will receive a text message reminding them to attend their referral visit.
Participants referred to the eye hospital after screening will receive a home visit from a health worker reminding them to attend their referral visit.
Referral Visit Attendance
The count of participants who attend the referral visit.
Time frame: 21 days after screening
Plan to share: Yes — De-identified data including age, cluster identifier, referral visit attendance
Supporting information: Study protocol
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University of California, San Francisco