Document Classification

Section Type: RESULTS

Text: Compared with the parameters before medication, both the trial and the control group showed significant improvement after treatment in sperm concentration ([11. 60 + / - 3. 90] x 10 (6) / ml vs [28. 10 + / - 13. 50] x 10 (6) / ml and [12. 03 + / - 4. 10] x 10 (6) / ml vs [18. 85 + / - 8. 50] x 10 (6) / ml), the percentage of grade a sperm ([8. 75 + / - 6. 65] % vs [24. 35 + / - 13. 25] % and [8. 70 + / - 6. 70] % vs [19. 65 + / - 10. 05] %), the percentage of grade a + b sperm ([28. 45 + / - 11. 35] % vs [45. 80 + / - 16. 55] % and [27. 65 + / - 10. 65] % vs [35. 66 + / -13. 25] %), and sperm motility ([38. 22 + / - 16. 35] % vs [60. 05 + / - 20. 65] % and [37. 25 + / - 15. 75] % vs [52. 65 + / - 18. 25] %) (all P < 0. 01).