Table 2.
ROC Curve Parameters for Predicting Fast Subsequent 2-Year Myopia Progression Using Baseline Parameters Among Myopic Singapore Children 7 to 9 Years Old at Baseline in SCORM Study (N = 618)
| Fast Subsequent 2-Year Myopia Progression (<–0.58 D/y) | |||||
|---|---|---|---|---|---|
| Parameter | N | AUC (95% CI) | Sensitivity (%) | Specificity (%) | PPV (95% CI) |
| Year 1 myopia progression (D/y)a | 528 | 0.77 (0.73–0.80) | 62.0 | 72.2 | 72.1 (67.2–76.6) |
| Baseline SE (D)b | 528 | 0.70 (0.66–0.74) | 66.2 | 63.8 | 64.4 (60.2–68.5) |
| Age of myopia onset (y)c | 528 | 0.66 (0.61–0.70) | 63.5 | 61.9 | 62.3 (58.0–66.4) |
a
Model includes age, gender, ethnicity, maternal education, parental myopia, year 1 myopia progression, baseline SE, near work, and outdoor time.
b
Model includes age, gender, ethnicity, maternal education, parental myopia, baseline SE, near work, and outdoor time.
c
Model includes age, gender, ethnicity, maternal education, parental myopia, year 1 myopia progression, age of myopia onset, near work, and outdoor time.