Table 2.
Results after fresh and frozen non-donor cycles in 2013–2016.
| Type of cycle | 2013 | Total | 2014 | Total | 2015 | Total | 2016 | Total | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| <35 | 35-37 | 38-40 | 41-42 | 43-44 | >44 | <35 | 35-37 | 38-40 | 41-42 | 43-44 | >44 | <35 | 35-37 | 38-40 | 41-42 | 43-44 | >44 | <35 | 35-37 | 38-40 | 41-42 | 43-44 | >44 | |||||
| IVF | ||||||||||||||||||||||||||||
| Initiated cycles | 7,2372 | 14,650 | 9,353 | 3,264 | 1,602 | 874 | 10,2115 | 84,547 | 17,335 | 10,814 | 4,036 | 2,070 | 1,227 | 120,029 | 90,545 | 18,090 | 10,516 | 4,425 | 2,263 | 1,489 | 127,328 | 98,951 | 20,179 | 14,496 | 6,935 | 4,409 | 2840 | 147,810 |
| Aspirated cycles | 65,940 | 13,240 | 8,340 | 2,762 | 1,303 | 646 | 92,231 | 77,183 | 15,559 | 9,613 | 3,432 | 1,692 | 936 | 108,415 | 80,472 | 15,628 | 9,011 | 3,654 | 1,714 | 1,064 | 111,543 | 89,882 | 18,576 | 12,634 | 5,785 | 3,506 | 2193 | 132,576 |
| Transfer cycles | 50,541 | 10,761 | 6,633 | 2,138 | 905 | 424 | 71,402 | 55,388 | 11,776 | 6,926 | 2,348 | 1,001 | 490 | 77,929 | 52,946 | 10,985 | 6,041 | 2,171 | 889 | 463 | 73,495 | 50,986 | 11,314 | 7,091 | 2,900 | 1,409 | 715 | 74,415 |
| Average number of transferred embryos | 1.96 | 2.18 | 2.24 | 2.17 | 2.10 | 1.90 | 2.03 | 1.92 | 2.15 | 2.12 | 2.16 | 2.05 | 1.91 | 1.98 | 1.88 | 2.00 | 2.03 | 2.14 | 2.06 | 1.79 | 1.92 | 1.86 | 1.89 | 1.92 | 1.94 | 1.94 | 1.85 | 1.87 |
| Implantation rate (%) | 37.9 | 28.0 | 20.7 | 13.0 | 7.8 | 5.2 | 33.2 | 39.5 | 29.1 | 22.7 | 12.7 | 7.5 | 4.3 | 34.7 | 40.9 | 31.5 | 22.2 | 12.9 | 7.7 | 3.3 | 36.2 | 41.8 | 33.6 | 23.8 | 14.7 | 8.4 | 5.1 | 36.7 |
| PR per aspiration (%) | 41.1 | 37.5 | 29.2 | 18.7 | 9.7 | 5.9 | 38.2 | 40.0 | 37.0 | 26.1 | 15.8 | 8.2 | 3.5 | 36.7 | 37.4 | 33.6 | 24.8 | 14.0 | 7.5 | 2.1 | 34.3 | 32.8 | 30.1 | 21.1 | 12.5 | 6.0 | 2.9 | 29.2 |
| PR per transfer (%) | 53.6 | 46.2 | 36.7 | 24.1 | 14.0 | 9.0 | 49.3 | 55.7 | 48.8 | 36.3 | 23.1 | 13.8 | 6.7 | 51.1 | 56.8 | 47.8 | 37.0 | 23.6 | 14.4 | 4.8 | 52.0 | 57.8 | 49.5 | 37.7 | 24.9 | 14.8 | 8.8 | 52.1 |
| DR per aspiration (%) | 34.2 | 28.9 | 20.0 | 10.4 | 4.8 | 1.9 | 30.8 | 33.2 | 28.2 | 18.1 | 9.0 | 3.8 | 1.6 | 29.7 | 30.8 | 26.2 | 17.2 | 8.2 | 3.0 | 0.8 | 27.6 | 28.0 | 23.5 | 14.7 | 6.7 | 2.7 | 1.0 | 24.1 |
| DR per transfer (%) | 44.6 | 35.5 | 25.1 | 13.4 | 6.9 | 2.8 | 39.7 | 46.3 | 37.3 | 25.2 | 13.2 | 6.4 | 3.1 | 41.3 | 46.8 | 37.2 | 25.7 | 13.7 | 5.7 | 1.7 | 41.9 | 49.4 | 38.6 | 26.2 | 13.4 | 6.7 | 3.1 | 42.9 |
| ICSI | ||||||||||||||||||||||||||||
| Initiated cycles | 27,422 | 5,005 | 3,320 | 1,326 | 754 | 416 | 3,8243 | 31,821 | 6,054 | 4,101 | 1,757 | 1,007 | 640 | 45,380 | 35,422 | 6,435 | 4,220 | 1,895 | 1,109 | 720 | 49,801 | 35,310 | 6,827 | 4,964 | 2,405 | 1,637 | 1,155 | 52,298 |
| Aspirated cycles | 25,238 | 4,566 | 3,026 | 1,152 | 622 | 309 | 34,913 | 2,9358 | 5,522 | 3,696 | 1,512 | 867 | 499 | 41,454 | 32,039 | 5,720 | 3,729 | 1,590 | 929 | 536 | 44,543 | 32,037 | 5,978 | 4,304 | 1,979 | 1,321 | 932 | 46,551 |
| Transfer cycles | 19,016 | 3,549 | 2,247 | 795 | 368 | 174 | 26,149 | 20,003 | 3,955 | 2,438 | 903 | 430 | 210 | 27,939 | 19,655 | 3,590 | 2,170 | 816 | 402 | 189 | 26,822 | 17,798 | 3,346 | 2,247 | 879 | 478 | 261 | 25,009 |
| Average number of transferred embryos | 1.99 | 2.21 | 2.21 | 2.09 | 2.01 | 1.86 | 2.04 | 1.96 | 2.21 | 2.12 | 2.03 | 1.99 | 1.95 | 2.01 | 1.91 | 2.08 | 2.01 | 1.88 | 1.95 | 1.83 | 1.94 | 1.85 | 1.90 | 1.92 | 1.93 | 1.91 | 1.90 | 1.87 |
| Implantation rate (%) | 36.1 | 26.6 | 19.7 | 10.9 | 6.7 | 3.1 | 31.8 | 38.1 | 25.6 | 18.2 | 12.5 | 5.7 | 2.9 | 32.8 | 39.6 | 28.3 | 20.8 | 13.2 | 5.7 | 2.6 | 34.9 | 40.7 | 30.2 | 21.8 | 12.4 | 6.1 | 3.8 | 35.4 |
| PR per aspiration (%) | 39.7 | 34.2 | 25.3 | 13.3 | 6.9 | 2.9 | 35.9 | 37.3 | 31.2 | 20.9 | 14.2 | 5.1 | 2.2 | 33.1 | 34.2 | 28.3 | 19.6 | 11.3 | 4.5 | 1.5 | 30.4 | 30.8 | 25.4 | 18.2 | 9.5 | 3.8 | 1.8 | 26.7 |
| PR per transfer (%) | 52.6 | 44.0 | 34.1 | 19.2 | 11.7 | 5.2 | 48.0 | 54.7 | 43.6 | 31.7 | 23.7 | 10.2 | 5.2 | 49.1 | 55.7 | 45.1 | 33.6 | 22.1 | 10.4 | 4.2 | 50.4 | 55.5 | 45.4 | 34.9 | 21.4 | 10.5 | 6.5 | 49.7 |
| DR per aspiration (%) | 33.9 | 27.0 | 17.7 | 7.9 | 2.9 | 1.3 | 29.9 | 31.7 | 23.9 | 14.7 | 7.6 | 2.9 | 1.6 | 27.3 | 29.4 | 21.5 | 14.3 | 6.0 | 2.0 | 0.6 | 25.4 | 27.2 | 20.0 | 13.0 | 4.6 | 1.7 | 0.5 | 22.7 |
| DR per transfer (%) | 45.0 | 34.7 | 23.9 | 11.4 | 4.9 | 2.3 | 39.9 | 46.5 | 33.3 | 22.3 | 12.7 | 5.8 | 3.8 | 40.5 | 48.0 | 34.2 | 24.6 | 11.6 | 4.7 | 1.6 | 42.2 | 48.9 | 35.7 | 24.8 | 10.5 | 4.6 | 1.9 | 42.3 |
| FET | ||||||||||||||||||||||||||||
| Transfer cycles | 61,293 | 11,328 | 6,089 | 1,948 | 870 | 401 | 81,929 | 78,926 | 14,496 | 8,253 | 2,670 | 1,391 | 683 | 106,419 | 88,068 | 17,736 | 9963 | 3,648 | 1,829 | 1,068 | 12,2312 | 107,446 | 2,1678 | 12,584 | 5,291 | 3,052 | 1,838 | 151,889 |
| Average number of transferred embryos | 2.03 | 2.04 | 2.06 | 2.08 | 2.00 | 2.01 | 2.04 | 1.99 | 2.03 | 2.04 | 2.04 | 2.08 | 1.94 | 2.00 | 1.92 | 1.94 | 1.96 | 1.99 | 1.97 | 1.97 | 1.93 | 1.80 | 1.78 | 1.79 | 1.84 | 1.85 | 1.81 | 1.80 |
| Implantation rate (%) | 33.9 | 28.4 | 20.3 | 14.1 | 10.5 | 9.4 | 31.2 | 37.0 | 28.5 | 21.6 | 14.8 | 10.0 | 6.0 | 33.5 | 39.6 | 31.1 | 25.1 | 16.4 | 10.7 | 7.4 | 35.7 | 40.3 | 32.0 | 25.0 | 16.5 | 10.0 | 5.9 | 35.9 |
| PR per transfer (%) | 50.6 | 42.6 | 33.8 | 24.3 | 18.0 | 15.7 | 47.1 | 53.1 | 44.8 | 36.3 | 26.3 | 18.5 | 9.4 | 49.3 | 56.2 | 47.3 | 39.6 | 26.0 | 16.6 | 12.7 | 51.7 | 55.4 | 46.0 | 37.3 | 26.4 | 17.1 | 9.2 | 50.2 |
| DR per transfer (%) | 41.5 | 32.3 | 22.9 | 12.7 | 9.3 | 8.0 | 37.7 | 43.7 | 33.5 | 24.9 | 15.8 | 9.5 | 5.0 | 39.5 | 45.7 | 36.3 | 28.3 | 16.4 | 8.6 | 5.8 | 41.1 | 45.2 | 35.0 | 25.5 | 14.9 | 9.0 | 4.7 | 39.8 |
PR, Clinical pregnancy rate; DR, Delivery rate.