| Table 1. Basic demographic characteristics and past obstetric history differences of the two groups. | ||||
| Luteal phase support | p-value | |||
| Cyclogest (n=985) | Cyclogest/Proluton (n=177) | |||
| Age | Mean ± SD | 31.13±4.86 | 31.72±5.04 | 0.143 |
| BMI | Mean ± SD | 28.32±4.25 | 28.37±4.26 | 0.888 |
| Miscarriage | No miscarriage | 864 (87.7%) | 147 (83.1%) | 0.089 |
| Less than 3 miscarriage | 121 (12.3%) | 30 (16.9%) | ||
| Ectopic pregnancy | No ectopic pregnancy | 970 (98.5%) | 170 (96.0%) | 0.029 |
| more than one ectopic pregnancy | 15 (1.5%) | 7 (4.0%) | ||
| Menses | Regular | 783 (79.5%) | 129 (72.9%) | 0.049 |
| Irregular | 193 (19.6%) | 45 (25.4%) | 0.077 | |
| Amenorrhea | 9 (0.9%) | 3 (1.7%) | 0.344 | |