Table 2.
Five years (2006–2011) clinical characteristics of normozoospermic and oligoasthenozoospermic men attending the infertility clinic (INKUS IVF Centre, Mumbai)
| Normozoospermic men | Oligoasthenozoospermic men | |
|---|---|---|
| Total number of patients (n) | 337 | 330 |
| Maternal age | 30.2 ± 0.8 | 33.4 ± 02 |
| Paternal age | 31.5 ± 0.4 | 34.1 ± 0.3 |
| Sperm count | 39.5 ± 0.8 | 10.3 ± 0.4a |
| Sperm motility | 36.7 ± 0.7 | 7.5 ± .0.4a |
| Total number of cycles | 337 | 330 |
| Number of oocytes retrieved | 4478 ± 0.4 | 4443 ± 0.7 |
| Oocytes retrieved/cycle | 11.23 ± 5.72 | 12.23 ± 5.81 |
| Number of oocytes injected | 4400 ± 0.4 | 4378 ± 0.5 |
| % of oocytes injected | 98.25 | 98.53 |
| Fertilization rate (%) | 75.71 % | 39.2 %a |
| Number of embryos transferred | 1011 ± 0.6 | 990 ± 0.8 |
| Grade I embryos (%) | 86 % | 42 %a |
| Grade II embryos (%) | 12.4 % | 55.9 %a |
| Pregnancy rate | 43.02 % (337/145) | 12.12 %(330/40)a |
| Number of abortions | – | 5 |
| Number of live births | 145 | 35 |
p value < 0.001 is considered significant
Values are expressed as Mean ± SE
aSignificant difference as compared to normozoospermic men