Progesterone (n = 149 [65%]) | No Progesterone (n = 80 [35%]) | |
---|---|---|
Age of women producing oocytes (years) | 34.2 (3.9) | 35.6 (3.1) |
BMI at egg retrieval (kg/m2) | 24.6 (6.1) | 25.1 (6.8) |
Gravity | 1.4 (1.6) | 1.2 (1.5) |
Parous Y/N | 48 (32.2%) | 32 (40.0%) |
Infertility Diagnosis | n (%) | |
DOR | 26 (17.5%) | 6 (7.5%) |
Unexplained | 59 (39.6%) | 33 (41.3%) |
Uterine factor | 8 (5.4%) | 4 (5.0%) |
Anovulatory | 10 (6.7%) | 3 (3.8%) |
Endometriosis | 9 (6.0%) | 6 (7.5%) |
Tubal Factor | 17 (11.4%) | 6 (7.5%) |
Male Factor | 32 (21.5%) | 24 (30.0%) |
AMH at start of retrieval cycle | 3.4 (3.1) (n = 131) | 4.1 (3.7) (n = 73) |
Race/ethnicity of recipient | n (%) | |
Caucasian or White | 115 (77.2%) | 55 (68.8%) |
Black or African American | 6 (4.0%) | 3 (3.8%) |
Hispanic or Latino/a | 0 | 1 (1.3%) |
American Indian or Alaska Native | 1 (0.7%) | 0 |
Asian | 23 (15.4%) | 19 (23.8%) |
Other/Unknown | 4 (2.7%) | 2 (3.0%) |
Average number of prior transfers at BWH | 3.2 (3.0) | 3.0 (3.4) |
No prior transfers at BWH | 14 (9.4%) | 5 (6.3%) |