益肾生精冲剂治疗少精弱精症1276例

目的:观察益肾生精冲剂治疗少精弱精症的临床疗效。方法:1276例患者分为少精症组(n=116)、弱精症组(n=686)和少精弱精症组(n=474),分别给予益肾生精冲剂,1次/d,每次15g,开水冲服,2个月为1个疗程,伴有生殖道炎症者加用抗生素。结果:治疗2～6个月后,1276例患者治疗有效率为75.16%。少精症组、弱精症组、少精弱精症组治疗有效率分别为80.17%,85.42%和59.07%。治疗后少精症组的精子密度,弱精症组的精子活力及少精弱精症组的精子密度、精子活力均有改善(P<0.05);治疗后精浆生化的各项指标均有改善(P<0.05)。结论:益肾生精冲剂对少精弱精症有良好的疗效。

D-Aspartate, a Key Element for the Improvement of Sperm Quality

Introduction: D-Aspartate is an endogenous amino acid involved in LH and testosterone release in humans. In this study we investigate the impact of nutritional supplementation of sodium D-aspartate on the improvement of sperm quality in sub-fertile patients and the rate of pregnancies that occurred with their partners. Materials and Methods: A group of 30 patients affected by oligo-asthenozoospermia and a group of 30 patients affected by asthenozoospermia were treated with a daily dose of sodium D-aspartate for 90 days. After which, the change in spermatozoa concentration and their motility and the pregnancies that occurred with their partners were recorded. Results: We found that the supplementation of D-aspartate significantly increased the concentration and the motility of spermatozoa. In oligo- asthenozoospermic patients the increase of sperm concentration was found to be 2.0-fold, P Conclusions:Treatment of sub-fertile patients with sodium D-aspartate improved the number and the motility of the spermatozoa and consequently improved the rate of pregnancies of their partners.