Table 3 Patient results and concordance of findings
From: Diabetic retinopathy screenings in West Virginia: an assessment of teleophthalmology implementation
Total number of patients with DR/DME via teleophthalmology | 289 |
|---|---|
Mean HbA1C | 8.9% |
|  | σ = 2.2 |
Type I diabetes prevalence | 9% |
Type II diabetes prevalence | 90% |
Mean duration of diabetesa | 6.8Â years |
|  | σ = 5.3 years |
Total number of patients with DR/DME (according to comprehensive eye exam) | 101 (34.9%) |
Positive Predictive Value | 66.4% |