Research Article

Serum Antithyroglobulin Antibody Levels Are Associated with Diabetic Retinopathy among Euthyroid Type 2 Diabetes Patients: A Hospital-Based, Retrospective Study

Figure 3

The variation of different stages of DR prevalence with serum TPOAb (a) and TgAb (b). DR: diabetic retinopathy; NPDR: nonproliferative diabetic retinopathy; PDR: proliferative diabetic retinopathy; TPOAb: thyroid peroxidase antibody; TgAb: thyroglobulin antibody. The indicates that the corresponding prevalence in the positive group was significantly higher than the negative group ().
(a)
(b)