不同剂量环孢素A对肾移植病人精液质量的影响

目的 :探讨不同治疗剂量环孢素A(CsA)对肾移植病人精液主要参数和精子形态学的影响。　方法 :对 18例应用不同治疗剂量CsA的肾移植病人的精液进行主要参数和精子形态学分析 ,并与 12例正常男性精液进行比较。　结果 :CsA剂量在 1.5～ 3.0mg·Kg-1·d-1及 3.1～ 5 .5mg·Kg-1·d-1时 ,病人精液的主要参数与正常男性精液比较差异无显著性 (P >0 .0 5 ) ,但病人正常形态精子百分率与正常男性相比差异有显著性 (P <0 .0 5 )。结论 :不同治疗剂量的CsA对肾移植病人的精液主要参数无明显影响 ,但对精子形态可能有一定的影响。

Effects of Different Dosages of Cyclosporine A on the Semen Parameters of Renal Transplant Patients

OBJECTIVES: To evaluate the effects of different dosages of cyclosporine A (CsA) on the main semen parameters and sperm morphology of the patients after renal transplantation. METHODS: The semen of 18 patients after renal transplantation treated with different dosages of CsA was analyzed and the semen parameters and sperm morphology were compared with those of 12 normal volunteers. RESULTS: There was not significant difference between the main parameters of the patients treated with 1.5-3.0 mg.Kg-1.d-1 of CsA and 3.1-5.5 mg.Kg-1.d-1 of CsA and those of the volunteers (P > 0.05), but the rate of normal sperm morphology was significantly different between the two groups(P < 0.05). CONCLUSIONS: Different therapeutic dosages of CsA did not have any effect on most of the semen parameters of the patients after renal transplantation, but did affect the sperm morphology.