Abstract
Purpose: To determine the accuracy of image-based diagnosis for stage 4 or worse retinopathy of prematurity (ROP) disease. Design: Prospective cohort study. Participants: We prospectively obtained data, from 8 major ROP centers, for 1220 eye examinations from 230 infants. Methods: An ophthalmologist at each center provided a clinical diagnosis using indirect ophthalmoscopy. Wide-angle retinal images (RetCam; Clarity Medical Systems, Pleasanton, CA) were then obtained, and these were independently read by 2 ROP experts using a web-based system for an image-based diagnosis. Main Outcome Measures: Sensitivity and specificity of image-based diagnosis from the ROP experts were calculated using the clinical diagnosis as the reference standard. Results: Of 1220 examinations, 28 (2%) had a clinical diagnosis of stage 4 or worse. Sensitivity and specificity for stage 4 or worse disease were 75% and 99% for expert 1, and 86% and 99% for expert 2. Sensitivity and specificity for the detection of stage 5 disease were 69% and 99% for both experts. Conclusions: There are inconsistencies in the accuracy of image-based diagnosis of stage 4 and stage 5 ROP when compared with the clinical diagnosis.
Original language | English (US) |
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Pages (from-to) | 59-64 |
Number of pages | 6 |
Journal | Ophthalmology Retina |
Volume | 2 |
Issue number | 1 |
DOIs | |
State | Published - 2018 |
ASJC Scopus subject areas
- Ophthalmology