| Table 1. Demographic characteristics and controlled ovarian stimulation cycles features regarding the total sample and each ovarian response subgroup. | ||||
| Age (years) | BMI(kg/m2) | Gonadotrophin dose (IU) | Duration of |
|
|---|---|---|---|---|
| Total sample (Median [range]) n=1003 |
35.00 (22.00-40.00) |
23.34 (16.59-52.74) |
2700.00 (310.00-7200.00) |
10.00 (5.00-19.00) |
| Poor response (Median [range]) (≤3 oocytes obtained) n=200 |
37.00 (23.00-40.00) |
22.50 (17.51-41.91) |
3000.00 (1100.00-7200.00) |
10.00 (5.00-18.00) |
| Exaggerated response (Median [range]) (>15 oocytes obtained) n=157 |
33.00 (23.00-39.00) |
23.94 (17.51-41.62) |
2250.00 (1000.00-4025.00) |
10.00 (7.00-16.00) |
| Cycle cancelled (Median [range]) (zero oocytes obtained) n=20 |
35.50 (23.00-40.00) |
21.96 (17.51-28.68) |
2850.00 (1100.00-4200.00) |
9.50 (5.00-14.00) |