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Glaucoma Screening to Enhance At-Risk Californians' Health

University of California, San Francisco · with Centers for Disease Control and Prevention · NCT06854198

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Opens the official ClinicalTrials.gov record, with the study team’s contacts. Bored Studies doesn’t enroll anyone.

Key facts

Compensation
Not posted. Ask the study team before screening.
Who can join
Ages 50+ · All sexes
Healthy volunteers
Accepted
Study type
Interventional · Not applicable
Target enrollment
2000
US sites recruiting
2
Study start
February 10, 2026
Record last updated
October 14, 2026

Status re-checked against ClinicalTrials.gov within the last 12 hours.

What the study is about

The vast majority of glaucoma cases in the United States go undetected and untreated until the late stages of the disease. Open-angle glaucoma is a progressive condition that is asymptomatic in its early to moderate stages and may be amenable to screening through telemedicine-based approaches. This study is a randomized trial to evaluate whether glaucoma screening with established tests (e.g., optical coherence tomography, fundus photography, and tonometry) is more effective for detecting undiagnosed glaucoma cases compared to education alone or delayed intervention.

Being studied: Glaucoma screening with optical coherence tomography (OCT), color fundus photography, and tonometry; Educational Brochure

Conditions: Glaucoma

Eligibility criteria

Copied from the official record. The study team makes the final decision at screening.

Show full criteria

Inclusion Criteria

  • Black people aged 50 years or older
  • Hispanic people aged 65 years or older
  • People with diabetes aged 50 years or older
  • Must have been seen at the Federally Qualified Health Center (FQHC) within the past month

Exclusion Criteria

  • Patients without a valid phone number or mailing address
  • Patients who have had an optometry appointment within the past year

Recruiting US locations

  • Bay Area Community Health

    Fremont, CA 94538

    Site contact: Piper Bahr, OD, FAAO · 510-770-8133 · pbahr1@bach.health

  • Baywell Health

    Oakland, CA 94607

    Site contact: Angela Shahbazian, OD, FAAO · 510-835-9610 · a.shahbazian@berkeley.edu

Study contacts (from the official record)

  • Dionna Wittberg, MPH · 3306083016 · dionna.wittberg@ucsf.edu
  • Jeremy Keenan, MD MPH · jeremy.keenan@ucsf.edu
All healthy volunteers studies in California →
Glaucoma Screening to Enhance At-Risk Californians' Health (NCT06854198) | Bored Studies