Research Article
Compound Danshen Dripping Pill for Treating Early Diabetic Retinopathy: A Randomized, Double-Dummy, Double-Blind Study
Table 5
Hemorrhage area (PD) comparison of the two groups before and after treatment.
| Group | n (eye) | Before treatment | After treatment |
Hemorrhage area evaluation after treatment | ≥10% | ≥0 and <10% | <0 |
| Treated group | 56 | 0.30 ± 0.54 | 0.14 ± 0.52 | 20 (35.71%) | 25 (44.64%) | 11 (19.64%) | Control group | 58 | 0.29 ± 0.48 | 0.15 ± 0.46 | 18 (31.03%) | 25 (43.10%) | 15 (25.86%) |
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