Table 1. Chances of pregnancy in FET of artificial cycles using the luteal phase scheme (1, 2, 3, 4).
1 (n=45) 2 (n=15) 3 (n=38) 4 (n=24) Anova ( p )
Beta hCG + 23 (51.11%) 6 (40%) 20 (52.63%) 11 (45.83%) 0.3525
Clinical Pregnancy 22 (48.88%) 5 (33.33%) 17 (44.73%) 11 (45.83%) 0.3463
Ongoing Pregnancy 16 (35.55%) 4 (26.66%) 12 (31.57%) 8/24 (33.33%) 0.3456
Live Birth Rate 16 (35.55%) 4 (26.66%) 12 (31.57%) 8/24 (33.33%) 0.3456
Multiple Pregnancy 6/16 (37.50%) 2/4 (50%) 3/12 (25%) 2/8 (25%) 0.3365

1=vaginal progesterone (VP)
2=intramuscular progesterone (IMP)
3= VP + hCG
4=IMP + hCG