Pregnancy Outcome | IVF, n = 71 | ICSI, n = 35 | PGT, n = 66 | TESA, n = 15 | χ2/R2 | P value |  |  |  |  |
---|---|---|---|---|---|---|---|---|---|---|
Live births | 43/71(60.5%) | 31/35(88.5%) | 51/66(77.2%) | 12/15(80%) | 10.92 | 0.012 | Â | Â | Â | Â |
Preterm births | 16/71(22.5%) | 12/35(34.3%) | 24/66(36.4%) | 5/15(33.3%) | 3.49 | 0.322 | Â | Â | Â | Â |
Full-term births | 27/71(38.0%) | 19/35(54.3%) | 27/66(41.0%) | 7/15(46.7%) | 2.74 | 0.434 | Â | Â | Â | Â |
Pregnancy days* | 248.5(21.9) | 251.0(15.0) | 256.3(15.1) | 259.9(18.7) | 0.05 | 0.090 | Â | Â | Â | Â |
Caesarean deliveries | 33/43(76.7%) | 27/31(87.1%) | 48/51(94.1%) | 10/12(83.3%) | 5.99 | 0.112 | Â | Â | Â | Â |
Spontaneous fetal reduction | 12/43(27.9%) | 4/31(12.9%) | 14/51(27.5%) | 5/12(41.7%) | 4.47 | 0.215 | Â | Â | Â | Â |
Fetal reduction by surgery | 1/43(2.3%) | 0/31(0%) | 2/51(3.9%) | 0/12(0%) | 1.68 | 0.641 | Â | Â | Â | Â |
Pregnancy losses | 28/71(39.4%) | 4/35(11.4%) | 15/66(22.7%) | 3/15(20%) | 10.92 | 0.012 | Â | Â | Â | Â |
 Early miscarriages | 21/71(29.5%) | 3/35(8.5%) | 11/66(16.6%) | 2/15(13.3%) | 7.86 | 0.049 |  |  |  |  |
 Late miscarriages | 6/71(8.4%) | 1/35(2.8%) | 4/66(6.0%) | 1/15(6.6%) | 1.24 | 0.743 |  |  |  |  |
Pregnancy complications # | Â | Â | Â | Â | IVF/ICSI P value | IVF/PGT P value | IVF/TESA P value | ICSI/PGT P value | ICSI/TESA P value | PGT/TESA P value |
 TTTS | 2/71(2.8%) | 0/35(0%) | 0/66(0%) | 3/15(20%) | > 0.999 | 0.497 | 0.353 | > 0.999 | 0.023 | 0.005 |
 sIUGR | 3/71(4.2%) | 1/35(2.9%) | 2/66(3.0%) | 0/15(0%) | > 0.999 | > 0.999 | > 0.999 | > 0.999 | > 0.999 | > 0.999 |
 PPROM | 7/71(9.9%) | 7/35(20%) | 6/66(9.0%) | 1/15(6.7%) | 0.221 | > 0.999 | > 0.999 | 0.132 | 0.407 | > 0.999 |
 GH | 2/71(2.8%) | 2/35(5.7%) | 5/66(7.6%) | 0/15(0%) | 0.597 | 0.262 | > 0.999 | > 0.999 | > 0.999 | 0.578 |
 GDM | 2/71(2.8%) | 4/35(11.4%) | 7/66(10.6%) | 1/15(6.7%) | 0.091 | 0.088 | 0.442 | > 0.999 | > 0.999 | > 0.999 |
 OH | 1/71(1.4%) | 0/35(0%) | 1/66(1.5%) | 0/15(0%) | > 0.999 | > 0.999 | > 0.999 | > 0.999 | > 0.999 | > 0.999 |
 HT | 0/71(0%) | 1/35(2.9%) | 0/66(0%) | 0/15(0%) | 0.330 | > 0.999 | > 0.999 | 0.347 | > 0.999 | > 0.999 |
 ICP | 0/71(0%) | 1/35(2.9%) | 0/66(0%) | 0/15(0%) | 0.330 | > 0.999 | > 0.999 | 0.347 | > 0.999 | > 0.999 |
 Anemia | 1/71(1.4%) | 2/35(5.7%) | 2/66(3.0%) | 0/15(0%) | 0.253 | 0.609 | > 0.999 | 0.608 | > 0.999 | > 0.999 |
 Fetal distress | 0/71(0%) | 0/35(0%) | 2/66(3.0%) | 1/15(6.7%) | > 0.999 | 0.227 | 0.174 | 0.540 | 0.300 | 0.468 |
 Thrombocytopenia | 1/71(1.4%) | 0/35(0%) | 0/66(0%) | 0/15(0%) | > 0.999 | > 0.999 | > 0.999 | > 0.999 | > 0.999 | > 0.999 |
 Thromboembolism | 0/71(0%) | 0/35(0%) | 1/66(1.5%) | 0/15(0%) | > 0.999 | 0.482 | > 0.999 | > 0.999 | > 0.999 | > 0.999 |