Table 5.
Effects of treatments on the endometrium: comparison of endometrial thickening at the beginning of the cycle with that during the pre-ovulatory period.
| Group | Pearson’s correlation | p-value |
|---|---|---|
| CC+HCG | 0.574 | 0.040* |
| LTZ+HCG | 0.331 | 0.319 |
| CC+PLAC | 0.382 | 0.047* |
| LTZ+PLAC | -0.227 | 0.479 |
Statistical significance of 95%; SD: standard deviation.
CC, clomiphene citrate; HCG, human chorionic gonadotropin; LTZ, letrozole; PLAC, placebo.