Qi Ming granule combined with calcium dobesilate in treatment of non-proliferative diabetic retinopathy / 国际眼科杂志(Guoji Yanke Zazhi)

ABSTRACT

@#AIM: To investigate the clinical effect of Qi Ming granule combined with calcium dobesilate in treatment of non-proliferative diabetic retinopathy(NPDR).<p>METHODS: Totally 94 patients with I～III stage NPDR in our hospital from January 2014 to May 2016 were collected and randomly divided into control group and observation group, all were unilateral, with 47 eyes in each group. The two groups were given control of blood glucose, diet and exercise therapy and other conventional treatment. The control group were treated with conventional western medicine calcium dobesilate treatment, 0.5g,3 times per day, the observation group combined with Qi Ming granule treatment based on control group treatment. Both groups were treated for 3mo. Two groups were observed before and after treatment for visual sensitivity and changes of serum cytokines \〖vascular endothelial growth factor(VEGF)and insulin-like growth factor-1(IGF-1), pigment epithelium derived factor(PEDG)\〗. Therapeutic effect and safety of the two groups were comprehensively evaluated and compared. <p>RESULTS: The average sensitivity of the observation group after treatment was lower than that before treatment and the control group after treatment, the difference were statistically significant(<i>P</i><0.05).The VEGF,IGF-1,PEDG of observation group after treatment, were significantly improved compared with the control group, the difference were statistically significant(<i>P</i><0.05). There were no obvious adverse reactions in the two groups, the total effective rate was 89% in the observation group, which was higher compared with the control group 72%, and the difference was statistically significant(<i>P</i><0.05). <p>CONCLUSION: Qi Ming granule combined with western medicine in the treatment of DR can effectively improve the function of the retina and ease the progress of the disease, and the safety is good, the clinical treatment effect is remarkable.