Table 4.
Multiple pregnancy, miscarriage and birth defects rate of all kinds of ART in 2013–2016.
| 2013 | 2014 | 2015 | 2016 | Total | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MPR (%) | MR (%) | BDR (%) | MPR (%) | MR (%) | BDR (%) | MPR (%) | MR (%) | BDR (%) | MPR (%) | MR (%) | BDR (%) | MPR (%) | MR (%) | BDR (%) | |
| IVF | 34.2 | 14.7 | 0.9 | 33.8 | 14.4 | 0.8 | 33.4 | 14.1 | 0.9 | 33.0 | 15.0 | 0.9 | 33.6 | 14.5 | 0.9 |
| ICSI | 33.8 | 13.4 | 0.9 | 33.2 | 13.9 | 0.9 | 32.7 | 14.1 | 1.0 | 32.0 | 14.1 | 1.0 | 32.9 | 13.9 | 0.9 |
| PGD/PGS | 30.5 | 19.5 | 0.4 | 24.4 | 16.5 | 0.8 | 13.4 | 17.2 | 0.5 | 1.7 | 13.6 | 1.4 | 12.4 | 15.8 | 1.0 |
| FET | 32.3 | 16.0 | 0.8 | 31.8 | 16.4 | 0.8 | 31.6 | 16.0 | 0.7 | 29.4 | 16.8 | 0.9 | 31.0 | 16.4 | 0.8 |
| DS | 33.9 | 6.6 | 1.3 | 37.8 | 11.9 | 0.7 | 32.6 | 11.9 | 0.7 | 31.5 | 11.7 | 1.2 | 33.9 | 10.9 | 0.9 |
| DE | 42.6 | 13.5 | 0.6 | 28.0 | 14.0 | 0.7 | 33.7 | 12.2 | 0.5 | 31.6 | 11.3 | 1.4 | 33.8 | 12.8 | 1.1 |
DS, IVF/ICSI cycles using donor sperm; DE, IVF/ICSI cycles using donor egg.
MPR, multiple pregnancy rate, calculated using the number of multiple pregnancy cycles divided by the number of pregnancy.
MR, miscarriage rate, calculated using the number of miscarriage cycles divided by the number of pregnancy.
BDR, birth defects rate, calculated using the number of infants with birth defects divided by the total number of infants.