Shuangdan Mingmu Capsule for Diabetic Retinopathy: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Compared with conventional treatment alone, the Shuangdan Mingmu capsule combined with conventional treatment is more effective and safer in the treatment of diabetic retinopathy. However, due to the limitations of the included studies, more high-quality studies are still needed to further assess the efficacy and safety of the Shuangdan Mingmu capsule in the treatment of diabetic retinopathy.