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Published on: May 27, 2022
[Clinical efficacy of Yangjing Decoction on idiopathic asthenozoospermia]
Shu-Lin Shen1, Qian Zhao, Gang Xu
1Department of Andrology, Liuzhou Hospital of Traditional Chinese Medicine, Liuzhou, Guangxi 545001, China. shenforest@163.com
Objective:
To evaluate the clinical effect of the Chinese medicine Yangjing Decoction on idiopathic asthenospermia.
Methods:
This study included 62 patients with idiopathic asthenospermia diagnosed with the computer-assisted semen analysis system and other methods based on the WHO guidelines. The patients were equally randomized to a trial and a control group, the former treated with Yangjing Decoction at the dose of 400 ml bid, and the latter with Yougui Capsules tid, both for a course of 6 months. Then we analyzed the changes in sperm concentration and percentage of grade a + b sperm in the patients, as well as the pregnancy in their wives.
Results:
Compared with the controls, the patients of the trial group showed a significantly elevated percentage of grade a + b sperm after 6 months medication (P < 0.01), though no statistically significant differences were observed in sperm concentration (P > 0.05). The total rate of effectiveness was 87.09% and 7 pregnancies were achieved in the trial group, as compared with 66.74% and 3 pregnancies in the controls (P < 0.05).
Conclusion:
Yangjing Decoction can significantly improve sperm vitality, and has a desirable effect on idiopathic asthenospermia.
