| Table 3. Characterization of the clinical outcomes of patients undergoing ART with OP in relation to previous use of COC. | |||
| Variables | Groups | ||
|---|---|---|---|
| AOC | Comparator | p | |
| n=243 | n=108 | ||
| Beta-HCG pregnancy n (%) No Yes |
169 (69.55) 74 (30.45) |
76 (70.37) 32 (29.63) |
0.281 |
| Clinical pregnancy n (%) No Yes |
179 (75.21) 64 (24.79) |
82 (75.93) 26 (24.07) |
0.313 |
| Abortion n (%) No Yes |
227 (94.98) 16 (5.02) |
103 (95.37) 5 (4.63) |
0.544 |
| OHSS n (%) No Yes |
219 (91.63) 24 (8.37) |
98 (90.74) 10 (9.26) |
0.750 |
COC (combined oral contraceptive); Beta-HCG pregnancy (chemical pregnancy); OHSS: ovarian hyperstimulation syndrome.