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Artificial Intelligence-Assisted Lesion-Based Urgent Referral Triage of Ultra-Widefield Retinal Images

Study acronym: ALERT-UWF
StatusCompleted
PhaseNot applicable
Started
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Record History

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  1. Completed without a posted recruiting period Show 6 more changesShow less
    • Final enrollment: 11 participants (planned 8)
    • Primary completion date changed from estimate of Jun 25, 2026 to Aug 10, 2026
    • Study sites: 0 to 1
    • Start date changed from estimate of Jun 15, 2026 to Jul 1, 2026
    • Eligibility criteria expanded, about 6 words
    • Study description expanded, about 8 words
  2. Secondary endpoints: details revised at 5 of 6 entries
    • Study title shortened, about 6 words
    v2
  3. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
his study evaluates the clinical utility of an artificial intelligence (AI)-assisted lesion-based urgent referral triage system for ultra-widefield (UWF) retinal images. Unlike disease-classification systems, the AI system identifies predefined vision-threatening retinal findings and generates lesion-level urgent referral recommendations. Participating ophthalmologists will evaluate UWF retinal images under randomized AI-assisted and unassisted conditions. The primary objective is to determine whether lesion-based AI assistance improves urgent referral triage performance compared with unaided image interpretation.
Trial Details
NCT Number NCT07643129
Lead Sponsor Xiamen Ophthalmology Center Affiliated to Xiamen University
Conditions
(from sponsor)		 Vision-Threatening Retinal Lesions, Urgent Referral Retinal Findings, Retinal Detachment, Pre-retinal Hemorrhage, Subretinal Hemorrhage, Retinal Neovascularization
Related terms Retinal Detachment, Retinal Neovascularization
Enrollment 11 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov