| Table 3. Effect of treatments on pregnancy rate. | |||||
| Clomiphene (n=15) |
Clomiphene + HCG (n=13) |
Letrozole (n=12) |
Letrozole + HCG (n=11) |
p-value | |
|---|---|---|---|---|---|
| Yes | 3 | 2 | 3 | 2 | 0.944 |
| No | 12 | 11 | 9 | 9 | |
Chi-square test.
HCG, human chorionic gonadotropin.