Effect of Qi-ming granule on multifocal ERG(mfERG) of patients with mild, moderate non-prolif-erative diabetic retinopathy (NPDR) / 中国医师杂志
Journal of Chinese Physician
;
(12): 33-36, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-467648
ABSTRACT
Objective To evaluate effect of Qi-ming granule on vision function of patients with mild, moderate non-proliferative diabetic retinopathy ( NPDR ) .Methods Using the randomized double blind and placebo-controlled clinical trial method.From Oct.2012 to Jun.2014, 36 patients with 68 eyes who included in the standard were randomly divided into treatment group,control group,given Qi-ming gran-ule and placebo respectively for 6 months, exam with mfERG before treatment and after treatment, evaluate the curative effect.Results After 6 months treatment of Qi-ming granule, the implicit time of the 4th ring of the N1 wave about the mfERG was shorter than that of preoperative( P <0.05), the amplitude density was more than both that of preoperative and control group( P <0.01), the amplitude density of the 5th ring increased compared to that of control group;The peak latency of 3 rd ring of P1 wave was shorter than that of control group( P <0.01), the amplitude density of 1st,3rd,5th ring restored compared with that of preopera-tive and control group( P <0.01), the amplitude density of 4th ring improve than that of control group( P<0.01).Conclusions Qi-ming granule can improve the multifocal ERG of patients with mild, moderate non-proliferative diabetic retinopathy, restore the vision function.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Controlled clinical trial
Language:
Chinese
Journal:
Journal of Chinese Physician
Year:
2015
Type:
Article
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